امروز: جمعه ۴ بهمن ۱۳۹۸

به پرتال پژوهشکده مخابرات خوش آمدید

Morteza H. Shoreh, Mohammad J. Khojasteh, Omid Poursaeed, and Jawad Salehi, "Cognitive-engined spectrum-fragmented synchronous MC-CDMA based on generalized hadamard codes," 2015 IEEE In Wireless Communications and Networking Conference Workshops (WCNCW), pp. 159-163, 2015. |

Hamzeh Beyranvand, Martin Levesque, Martin Maier, and Jawad A. Salehi, "FiWi enhanced LTE-A HetNets with unreliable fiber backhaul sharing and WiFi offloading," 2015 IEEE Conference on Computer Communications (INFOCOM), pp. 1275-12832015. |

Mohammad J. Khojasteh, Morteza H. Shoreh, and Jawad A. Salehi, "Circulant matrix representation of PN-sequences with ideal autocorrelation property," 2015 Iran Workshop on Communication and Information Theory (IWCIT), pp. 1-5, 2015. |

Mahdi Ranjbar Zefreh, and Jawad A. Salehi, "Statistical characterization of the output of nonlinear power-cubic detection unit for ultrashort light pulse communication in the presence of Gaussian noise," 2015 Iran Workshop on Communication and Information Theory (IWCIT), pp. 1-6, 2015. |

Morteza H. Shoreh, Reza Ghanaatian, and Jawad A. Salehi, "Channel estimation and iterative equalization for long-haul coherent optical OFDM communication systems," 13th International Conference on Telecommunications (ConTEL), pp. 1-5, IEEE 2015. |

G. Elhami, M. Zehni, M.R. Pakravan, "A Survey on Heterogeneous Access Networks: Mobile Data Offloading," 23rd Iranian Conference on Electrical Engineering (ICEE2015), Tehran, Iran,10-14 May, 2015. |

M. Zehni,G. Elhami, M.R. Pakravan, "Feature-Based Content Dissemination Process in Opportunistic Networks," Personal, Indoor Mobile Radio Communications (PIMRC 2015), Hong Kong, China, 30 Aug - 2 Sept, 2015. |

G. Elhami, M. Zehni, M.R. Pakravan, "Maximum Clique-Based Resource Allocation in Device-to-Device Communications," Personal, Indoor Mobile Radio Communications (PIMRC 2015), Hong Kong, China, 30 Aug - 2 Sept, 2015. |

P. Ramezani, M.R. Pakravan, "Overview of MAC Protocols for Energy Harvesting Wireless Sensor Networks," Personal, Indoor Mobile Radio Communications (PIMRC 2015), Hong Kong, China, 30 Aug - 2 Sept, 2015. |

N. Omidvar, A. Liu, V. Lau, F. Zhang, M.R. Pakravan, "Two-Timescale QoS-Aware Cross-Layer Optimisation for HetNets with Flexible Backhaul," Personal, Indoor Mobile Radio Communications (PIMRC 2015), Hong Kong, China, 30 Aug - 2 Sept, 2015. |

Masoumeh Azghani, Farokh Marvasti, "Power Efficient Distributed Wireless Sensor Networks Using Random Sampling and Sparsity," SMARTGREENS 2015. |

Seyed Amir-Hossein Hosseini, Mahdi Barzegar Khalilsarai, Arash Amini, Farokh Marvasti, "Nonlinear Sampling for Sparse Recovery," SAMPTA 2015. |

Azra Abtahi, Mahmood Modarres-Hashemi, Farokh Marvasti, Foroogh S Tabataba, "Energy Allocation for Parameter Estimation in Block CS-Based Distributed MIMO Systems," SAMPTA 2015. |

Elaheh Mohammadi, Farokh Marvasti, "Sampling and Distortion Tradeoffs for Bandlimited Periodic Signals," SAMPTA 2015. |

Arash Amini, Hamed Bagh-Sheikhi, Farokh Marvasti, "From Paley Graphs to Deterministic Sensing Matrices with Real-Valued Gramians," SAMPTA 2015. |

Karim Baghery, Behzad Abdolmaleki, Bahareh Akhbari, Mohammad Reza Aref, "Untraceable RFID Authentication Protocols for EPC Compliant Tags," 23rd Iranian Conference on Electrical Engineering (ICEE), 2015. |

Milad Niknejad, Hossein Rabbani, Massoud Babaie-Zadeh, and Christian Jutten, "Image Interpolation Using Gaussian Mixture Models With Spatially Constrained Patch Clustering," ICASSP2015. |

Gholamali Aminian, Hamidreza Arjmandi, Amin Gohari, Masoumeh Nasiri Kenari & Urbashi Mitra, " Capacity of Diffusion based Molecular Communication Networks over LTI-Poisson Channels," International Conference on Communication, 2015. |

Mohammad Movahednasab, Mehdi Soleimanifar, Amin Gohari, Masoumeh Nasiri-Kenari, Urbashi Mitra, "Adaptive Molecule Transmission Rate for Diffusion Based Molecular Communication," International Conference on Communication, 2015. |

Masoumeh Azghani, Farokh Marvasti, "Sparsity-Based Microwave Medical Imaging Techniques," 2015 AT-RASC, 2015. |

M. M. Khalili, L. Gao, J. Huang, b. H. Khalaj, "Incentive Design and Market Evolution of Mobile User-Provided Networks," Proceedings of Smart Data Pricing Workshop of IEEE Infocomm 2015, Hong Kong, 26 April-1 May, 2015. |

S. Ghasemi-Goojani, and H. Behroozi, "On the Ice-Wine Problem: Recovering Linear Combination of Codewords over the Gaussian Multiple Access Channel," Proceedings of the IEEE Information Theory Workshop (ITW 2014), Hobart, Tasmania, Australia, Nov. 2014. |

S. Ghasemi-Goojani, and H. Behroozi, "State-Dependent Gaussian Z-Interference Channel: New Results," Proceedings of the International Symposium on Information Theory and Its Applications (ISITA 2014), Melbourne, Australia, Oct. 2014. |

S. Ghasemi-Goojani, and H. Behroozi, "Nested Lattice Codes for the State-Dependent Gaussian Interference Channel with A Common Message," Proceedings of the 2014 Iran Workshop on Communication and Information Theory (IWCIT 2014), Tehran, Iran, May 2014. |

F. Alishahi, A. Vedadi, M. Soto, A. Denisov, K. Mehrany, L. Thevenaz, and Bres, C. S. "Distributed Measurement of Signal Power Evolution in a Phase Sensitive Parametric Amplifier", Optical Fiber Communication Conference (OFC), Optical Society of America, 2014. |

F. Alishahi, A. Vedadi, M. A. Shoaie, M. A. Soto, A. Denisov, K. Mehrany, L. Thévenaz, and C. S. Brès, "Effect of Dispersion Fluctuations on Longitudinal Gain Evolution in Phase-Sensitive Parametric Amplifiers." CLEO: 2014, Optical Society of America, 2014. |

Amir Najafi, Kamyar Azizzade, Farokh Marvasti, Mahmmod Ferdowsi zadeh, "Forward Interference Cancellation in Spectrally Efficient Frequency Division Multiplexing Systems," IST 2014. |

Salar Fatahi, Masoumeh azghani, Farokh Marvasti, "An Algorithm for Detecting the Exact Regions of Moving Objects in Video Frames," IST 2014. |

Seyed Javad Heydari Khormizi, Mahmoud Ferdosizadeh, Farokh Marvasti, "Iterative Detection with SoftDecision in Spectrally Efficient FDM Systems," WCSP 2014. |

S. Sarreshtedari and M. A. Akhaee, "Source-Channel Coding Approach to Generate Tamper Proof Images," Proc. Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Florance, May, 2014. |

S. Akhavan, S. Sarreshtedari, and M. A. Akhaee, "Universal Image Steganalysis Based on the GARCH Model," Proc. 22th European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, Sept.,2014. |

N. Zarmehi and M. A. Akhaee, "Video Steganalysis of Multimedia Spread Spectrum Steganography," Proc. 22th European Signal Processing Conference (EUSIPCO), Lisbon, Portugal, Sept.,2014. |

H. Mamani, N. Mokari, M. Khoshkholgh, and H. Saeedi, "Resource Allocation based on the Message Passing Algorithm in Underlay Cognitive Networks," in Proc. IEEE Wireless Communications and Networking Conference (WCNC), Istanbul, Turkey, April 2014. |

N. Mokari, M. Abedi, H. Saeedi, and P. Azmi, "Ergodic Radio Resource Allocation Based on Imperfect Channel Distribution Information," accepted in Proc. IEEE Wireless Communications and Networking Conference (WCNC), Istanbul, Turkey, April 2014. |

M. Mirmohseni and P. Papadimitratos "Active adversaries from an information-theoretic perspective: data modification attacks," 2014 IEEE International Symposium on Information Theory (ISIT). |

M. Mirmohseni and P. Papadimitratos "Colluding eavesdroppers in large cooperative wireless networks," in Proc. 2014 Iran Workshop on Communication and Information Theory (IWCIT). |

M. Mirmohseni and P. Papadimitratos "On secure communication in large cooperative wireless networks," The Fifth Nordic Workshop on System and Network Optimization for Wireless (SNOW), Sweden, 2014. |

M. Mirmohseni and P. Papadimitratos "Scaling laws for secrecy capacity in cooperative wireless networks," in Proc. IEEE International Conference on Computer Communications (INFOCOM) 2014. |

M. Mirmohseni and P. Papadimitratos "Constrained colluding eavesdroppers: an information-theoretic model," in Proc. International Zurich Seminar on Communications (IZS) 2014. |

Mohammad J. Salehi, Mehraveh Salehi, Hamidreza Bagheri, Babak H. Khalaj, Marcos Katz and Pavel Loskot, ‘Exploiting Relative Consensus Techniques in Future Advanced Communications Networks in the Presence of Failures', in Proceedings of International Conference on Electrical Engineering and Applications, 4-6 April 2014, Athens, Greece. |

Seyed Pooya Shariatpanahi, Babak Hossein Khalaj, Hamed Shah-Mansouri, ' Achievable Throughput of Wireless Networks with Local Traffic', in Proceedings of IEEE WCNC 2014, April 6-9, 2014, Istanbul, Turkey. |

Seyed Pooya Shariatpanahi, Hamed Shah-Mansouri, Babak Hossein Khalaj, ' Caching Gain in Wireless Networks with Fading: A Multi-User Diversity Perspective', in Proceedings of IEEE WCNC 2014, April 6-9, 2014, Istanbul, Turkey. |

H. Omidvar, F. Ashtiani, T. Javidi, M. Nasiri-Kenasi, and B. Vosoughi-Vahdat, "An Energy-Efficient Multi-Sensor Scheduling Mechanism with QoS Support for WBANs," ," in Proc. IEEE WCNC'2014, Istanbul, pp. 1726-1731. |

M. Moradian, and F. Ashtiani, "Sum Throughput Maximization in a Slotted Aloha Network with Energy Harvesting Nodes," in Proc. IEEE WCNC'2014, Istanbul, pp. 1608-1613. |

F. Akhoondi, O. Poursaeed, and J. A. Salehi, "Resource allocation using fragmented-spectrum synchronous OFDM-CDMA in cognitive radio networks," 2014 Iran Workshop on Communication and Information Theory (IWCIT), May 2014. |

F. Sharifkhani, M. R. Pakravan, "Bacterial Foraging Search in Unstructured P2P Networks," IEEE Canadian Conference on Electrical and Computer Engineering 2014, 4-7 May, 2014, Toronto, Canada. |

M. Moradian, and F. Ashtiani, "Sum Throughput Maximization in a Slotted Aloha Network with Energy Harvesting Nodes," Accepted in IEEE WCNC'2014. |

K. Baghery, B. Abdolmaleki, B. Akhbari, M. R. Aref, "Privacy Analysis and Improvements of Two Recent RFID Authentication Protocols," ISCISC-2014, Tehran, Sep., 2014. |

B. Abdolmaleki, K. Baghery, B. Akhbari, M. R. Aref, "Attacks and Improvements on Two New-Found RFID Authentication Protocols," IST 2014, No7, 2014, pp. 895-900, 2014. |

R. Rezaei, A. Shahhoseini, M.R. Pakravan, M.R. Aref, "A jamming resilient rendezvous protocol for Cognitive Radio Ad-Hoc Networks," 7th International Symposium on Telecommunications (IST), Tehran, Iran, 9-11 Sept, 2014. |

S. Khazraei, M.A. Shoaie, M.R. Pakravan, "Packet switching unslotted optical CDMA system with variable length data traffic: Throughput, delay and stability analysis," 7th International Symposium on Telecommunications (IST), Tehran, Iran, 9-11 Sept., 2014. |

Mohsen Joneidi, Mostafa Sadeghi, Mojtaba Sahraee-Ardakan, Massoud Babaie-Zadeh, and Christian Jutten, "A Stody on Clustering-Based Image Denoising: From Global Clustering to Local Grouping," in Proceedings of the 22nd European Signal Processing Conference (EUSIPCO), September 1-5 2014. |

Mohsen Joneidi, Jamal Golmohammady, Mostafa Sadeghi, Massoud Babaie-Zadeh, and Christian Jutten, "K-LDA: An algorithm for learning jointly overcomplete and discriminative dictionaries," in Proceedings of the 22nd European Signal Processing Conference (EUSIPCO), September 1-5 2014. |

Mohammadreza Malek-Mohammadi, Magnus Jansson, Arash Owrang, Ali Koochakzadeh, and Massoud Babaie-Zadeh, "A fast phoneme recognition system based on sparse representation of test utterances," in IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM), pp. 373-376, June 22-25 2014. |

Sajjad Amini, Mostafa Sadeghi, Mohsen Joneidi, Massoud Babaie-Zadeh, and Christian Jutten, "Outlier-aware dictionary learning for sparse representation," in Proceedings of MLSP2014, pp. 1-6, September 21-24 2014. |

Armin Saeb, Farbod Razzazi, and Massoud Babaie-Zadeh, "A fast phoneme recognition system based on sparse representation of test utterances," in 4th Joint Workshop on Hands-free Speech Communication and Microphone Arrays (HSCMA), pp. 32-36, May 12-14 2014. |

Mohammad Baghery Daneshvar, Massoud Babaie-Zadeh, and Seyed Ghorshi, "Scale Invariant Feature Transform using Oriented Pattern," in Proceedings of Canadian Conference on Electrical and Computer Engineering (CCECE2014), pp. 1-5, May 4-7 2014. |

M. Radmard, M. Nazari Majd, E. Bahrololoom, M. M. Chitgarha, M. M. Nayebi, "Receivers' Placement of a MIMO Radar in the Presence of Mountains," Proc. of Radar 2014, Lille, France, Oct. 13-17, 2014. |

F. Hejazi, Y. Norouzi, M. M. Nayebi, "SAR Processing Algorithm to Localize LPI Radars," Proc. of Radar 2014, Lille, France, Oct. 13-17, 2014. |

M. Radmard, M. M. Chitgarha, M. Nazari Majd, M. M. Nayebi, "Ambiguity Function of MIMO Radar with Widely Separated Antennas," Proc. of the 15th International Radar Symposium, IRS 2014, Gdansk, Poland, June 16-18, 2014. |

A. Ajorloo, M Hadavi, M. H. Bastani, M. M. Nayebi, "Radar Target Recognition Using Dynamic System Model," Proc. of 2014 IEEE International Radar Conference, May 19-23, 2014. |

S. Barzagar-Parizi and B. Rejaei, "Millimeter-wave artificial dielectric waveguides for integrated applications," IEEE International Microwave and RF Conference (IMaRC), pp. 225-228, 2014. |

P. Kheirkhah, M. Mirmohseni and M. A. Akhaee, "Interference alignment for two-user two-hop interference X-channel with delayed and no CSIT," International Congress on Ultra Modern Telecommunications and Control Systems (ICUMT), St. Petersburg, Russia, Oct. 2014. |

P. Kheirkhah, M. Mirmohseni and M. A. Akhaee, "Blind interference alignment for three-user multi-hop SISO interference channel," International Congress on Ultra Modern Telecommunications and Control Systems (ICUMT), St. Petersburg, Russia, Oct. 2014. |

M. Moradian, and F. Ashtiani, "Sum Throughput Maximization in a Slotted Aloha Network with Energy Harvesting Nodes," in Proc. IEEE WCNC'2014, Istanbul, pp. 1608-1613, 2014. |

H. Omidvar, F. Ashtiani, T. Javidi, M. Nasiri-Kenasi, and B. Vosoughi-Vahdat, "An Energy-Efficient Multi-Sensor Scheduling Mechanism with QoS Support for WBANs," IEEE WCNC'2014. |

M Azghani, P Kosmas, and F Marvasti, "Microwave Imaging Based on Compressed Sensing Using Adaptive Thresholding", Invited paper EuCAP 2014, 6-11 April 2014. |

Rouhollah Aghajani, Reza Saadat, and M. R. Aref, "Power Allocation and Performance Analysis for Incremental- Selective Decode-and-Forward Cooperative Communications over Nakagami-m Fading Channels," IEICE Trans. Commun, Vol. E96-B, No. 6, Jun 2013. |

A. Amini and M. Unser, "Optimal Interpolation Laws for Stable AR(1) Processes," SAMPTA 2013, Bremen, Germany, July 2013. |

A. Amini and M. Unser, "Not All Lp-Norms Are Compatible with Sparse Stochastic Processes," SPARS 2013, Lausanne, Switzerland, July 2013. |

M. H. Yassaee, M. R. Aref and A. Gohari, Secure Noisy Network Coding, in Iran Workshop on Communication and Information Theory (IWCIT), 2013. |

H. Gheidi, and A. Banai, "Phase-Shifterless Phase-Noise Measurement of Microwave Oscillators using High-Q Cavity Frequency Discriminator," Accepted for presentation in ARFTG2013. |

Salman Beigi and Amin Gohari, On Dimension Bounds for Quantum Systems, Iran Workshop on Communication and Information Theory, 2013. |

Torabi, et al., "Application of the characteristic Green's function technique in closed-form derivation of spatial Green's function of finite dielectric structures," in Computational Electromagnetics Workshop (CEM), 2013, 2013, pp. 54-55. |

Torabi and A. A. Shishegar, "An efficient closed-form expression of spatial Green's function for finite dielectric substrate using characteristic Green's function-perfectly matched layer method," in Microwave Conference (EuMC), 2013 European, 2013, pp. 1147-1150. |

Torabi and A. A. Shishegar, "An Approximate Series Representation of Spatial Green's Function for Finite Dielectric Substrate Using CGF-PML Method," presented at the ICEAA - IEEE APWC - EMS '13, Torino, Italy, 2013. |

Torabi and A. A. Shishegar, "A Uniform and Closed-Form Expression of Spatial Green's Function for Finite Dielectric Structures," presented at the 19th COMPUMAG Conference on the Computation of Electromagnetic Fields, Budapest, 2013. |

V. Mohtashami and A. A. Shishegar, "Effects of inaccuracy of material permittivities on ray tracing results for site- specific indoor propagation modeling," in Antennas and Propagation in Wireless Communications (APWC), 2013 IEEE-APS Topical Conference on, 2013, pp. 1172-1175. |

V. Mohtashami and A. A. Shishegar, "Effects of Geometrical Uncertainties on Ray Tracing Results for Site-Specific Indoor Propagation Modeling," in Antennas and Propagation in Wireless Communications (APWC), 2013 IEEE-APS Topical Conference on, 2013, pp. 836-839. |

A. Torabi and A. A. Shishegar, " An Efficient Modal Series Representation of Green's Function of Planar Layered Media for All Ranges of Distances from Source Using CGF-PML-RFFM," in International Symposium on Antennas and Propagation (ISAP2013), Nanjing, China, 2013. |

Mostafa Sadeghi, Massoud Babaie-Zadeh, Christian Jutten, "A new algorithm for learning overcomplete dictionaries", European Signal Processing Conference (EUSIPCO), September 2013. |

Mostafa Sadeghi, Mohsen Joneidi, Massoud Babaie-Zadeh, Christian Jutten, "Sequential subspace finding: A new algorithm for learning low-dimensional linear subspaces", European Signal Processing Conference (EUSIPCO), September 2013. |

Mostafa Sadeghi, Massoud Babaie-Zadeh, Christian Jutten, "Learning overcomplete dictionaries based on parallel atom-updating", IEEE international workshop on machine learning for signal processing (MLSP), September 2013. |

M. H. Yassaee, M. R. Aref, and A. Gohari, "A Technique for Deriving One-Shot Achievability Results in Network Information Theory," Int. Symp. on Information Theory (ISIT) 2013. |

M. H. Yassaee, M. R. Aref, and A. Gohari, "Secure Noisy Network Coding," Iran Workshop on Communication and Information Theory (IWCIT), 2013. |

Mohammad Hossein Yassaee, Mohammad Reza Aref, and Amin Gohari, "Non-Asymptotic Output Statistics of Random Binning and Its Applications," IEEE Symposium on Information Theory, 2013. |

S. Salehkalaibar, and M. R. Aref, "Joint Source-Channel Coding for Multiple-Access Wiretap Channels," Int. Symp. on Information Theory (ISIT) 2013. |

A. Bereyhi, M. Bahrami, M. Mirmohseni, and M. R. Aref, "Empirical Coordination in a Triangular Multiterminal Network," Int. Symp. on Information Theory (ISIT) 2013. |

M. J. Emadi, M. Nasiri Khormuji, M. Skoglund, and M. R. Aref, "Multi-layer Gelfand--Pinsker Strategies for the Generalized Multiple-Access Channel," Iran Workshop on Communication and Information Theory (IWCIT), 2013. |

Z. Shakeri, A. Fazeli Chaghooshi, M. Mirmohseni, and M. R. Aref, "Degrees of Freedom in a Three-User Cognitive Interference Channel," in Iran Workshop on Communication and Information Theory (IWCIT), 2013. |

M. Bahrami, A. Bereyhi, S. Salehkalaibar, and M. R. Aref, "Key Agreement Over A State-Dependent 3-Receiver Broadcast Channel," in Iran Workshop on Communication and Information Theory (IWCIT), 2013. |

Alireza Nezamalhosseini, Mohammad Ali Sedaghat; Mona Ghassemian, and Farokh Marvasti, "Interference Cancellation of overloaded Optical CDMA Systems Using Unipolar Walsh Codes," 20th International Conference on Telecommunications (ICT 2013), Casablanca, Morocco, 6-8 May 2013. |

Masoumeh Azghani, and Farokh Marvasti, "Iterative Method for Random Sampling and Compressed Sensing Recovery," SAMPTA 2013, Bremen, Germany, 1-5 July, 2013. |

S. A. Nezamalhosseini, Lawrence R. Chen, Qunbi Zhuge, Mahdi Malekiha, and Farokh Marvasti, and David V. Plant, "A Novel Receiver for Spectrally Efficient Direct Detection Optical OFDM", IEEE Photonics Conference, 8-12 September 2013, Bellevue, WA. |

S. Alireza Nezamalhosseini, M. Rezagholipour Dizaji, Kerim Fouli, Lawrence R. Chen, and Farokh Marvasti, "FWM-Based SAC Label Recognition for Optical Packet Switched Networks", IEEE Photonics Conference, 8-12 September 2013, Bellevue, WA. |

M. Tofighi, H. Kalbkhani, M. G. Shayesteh, and M. Ghasemzadeh, "Robust Head Pose Estimation Using Contourlet Transform," ICEE, May 2013. |

B. Zali-Varghahan, H. Kalbkhani, and M. G. Shayesteh, " Efficient Algorithm for Lip Detection in Color Face Images," ICEE, May 2013. |

M. H. Shoreh, H. Beyranvnad, and J. A. Salehi "Mathematical Modeling of Nonlinearity Impairments in Optical OFDM Communication Systems Using Multiple Optical Phase Conjugate," the first Iran Workshop on Communication and Information Theory (IWCIT), 2013. |

Mehrad Kiamari, Hossein Pilaram, and Babak Hossein Khalaj, "Joint MIMO Filter-and-Forward Relay and Base Station Post-Processing for Uplink CoMP Reception with Frequency-Selective Channels," IEEE Vehicular Technology Conference (IEEE VTC), Dresden, Germany, June 2-5, 2013. |

F. Alishahi, A. Vedadi, A. Denisov, H. Soto, A. Marcelo, K. Mehrany, C. S. Bres, and L. Thevenaz, "Mapping dispersion fluctuations along optical fibers using Brillouin probing and a fast analytic calculation," CLEO Conference, 2013. |

F. Farhadi and F. Ashtiani, "A Network Coding-Based Packet Forwarding Schemefor Unicast Random Access Networks with Exponential Backoff," in Proc. IWCIT'13, Tehran, May 2013. |

M. Sedaghat, A. Nezamalhosseini, F. Marvasti, "Random CDMA Systems," ICT2013. |

Zahra Sadeghipoor, Massoud Babaie-Zadeh, "Christian Jutten, 'Dictionary Learning for Sparse Decomposition: A New Criterion and Algorithm," Accepted in ICASSP 2013. |

U. Kamilov, A. Amini and M. Unser, "MMSE Denoising of Sparse Levy processes via Message-Passing," ICASSP 2012, Kyoto, Japan, March 2012. |

A. Amini, U. Kamilov and M. Unser, "The Analog Formulation of Sparsity Implies Infinite Divisibility and Rules Out Bernoulli-Gaussian Priors," ITW 2012, Lausanne, Switzerland, September 2012. |

A. Amini, U. Kamilov and M. Unser, "Bayesian Denoising of Generalized Poisson Processes with Finite Rate of Innovation," ICASSP 2012, Kyoto, Japan, March 2012. |

Amin Gohari, Mohammad Hossein Yassaee, Mohammad Reza Aref, "Secure Channel Simulation," Proceedings of the IEEE Information Theory Workshop, 2012. |

Payam Delgosha, Amin Gohari, "Information Theoretic cutting of a cake," Proceedings of the IEEE Information Theory Workshop, 2012. |

Amin Gohari, Chandra Nair, Venkat Anantharam, "On Marton's inner bound for broadcast channels," Proceedings of the IEEE International Symposium on Information Theory, 2012. |

Elaheh Mohammadi, Amin Gohari, Hassan Aghaeinia, "Transmission of non-linear binary input functions over a CDMA System," Proceedings of the IEEE International Symposium on Information Theory, 2012. |

Amin Gohari, Mohammad Hossein Yassaee, Mohammad Reza Aref, "Secure Channel Simulation," Proceedings of the IEEE Information Theory Workshop, 2012. |

M.A. Nazari and F. Ashtiani, "Stable throughput analysis for a cooperative WLAN with primary and secondary users," in Proc. IST, Tehran, 2012. |

M. Shafienejad, M. alagheband, M. R. Aref, "A Combinatorial Key Predistribution Scheme for WSNs with group deployment of nodes," ISCISC-2012, Iran, Sep 2012. |

S. Salimi, m. Skogland, M. Salmasi zadeh,. M. R. Aref, "Pairwise Secret Key Agreement Using the Source Common Randomness," ISWCS'12, French, Aug 2012. |

M. Ghanizadeh, M. Mirmohseni, B. Seyfe, M. R. Aref, "On the Achievable Rate Region of a New Gaussian Wiretap Channel with Side Information," IEEE-ITW 2012, Switzerland, Sep 2012. |

F. Poubabai, M. Emadi, M. R. Aref, "Lattice Coding for Multiple Access Channels with Common Message and Additive Interference," IEEE-ITW 2012, Switzerland, Sep 2012. |

A.A.ghohari, M. H. yassaee, M. R. Aref, "Secure Channel Simulation," IEEE-ITW 2012, Switzerland, Sep 2012. |

Arash Mokhtari, Mahmood Akbari, "Performance of Phase-modulator based UWB Pulse Generator in the Presence of Group Delay and Amplitude Ripples of the Dispersive Device, IST 2012, Iran, Tehran, 2012. |

Arash Mokhtari, Mahmood Akbari, "A Review on the Techniques to Improve the Broadband Frequency-Time Conversions (FTC) Photonic Tunable Delay Line," IST 2012 , Iran, Tehran, 2012. |

M. Moradian, F. Ashtiani, "Throughput analysis of a slotted Aloha-based network energy harvesting nodes," IEEE PIMRC'2012. |

P. Rahimzadeh, M. Moradian, F. Ashtiani, "Saturation throughput analysis of a cognitive IEEE 802.11-based WLAN overlaid on an IEEE 802.16e WiMAX," IEEE PIMRC'2012. |

Arsalan Sharif-Nassab, Milad Kharratzadeh, Massoud Babaie-Zadeh, Christian Jutten, "HOWTO USE REAL-VALUED SPARSE RECOVERY ALGORITHMS FOR COMPLEX-VALUED SPARSE RECOVERY," EUSIPCO 2012. |

Azar Zandifar, Massoud Babaie-Zadeh, Christian Jutten, "A PROJECTED GRADIENT-BASED ALGORITHM TO UNMIX HYPERSPECTRAL DATA," EUSIPCO2012. |

F. Akhoondi, and S. Mashhadi, "Multiple Jammer Cancelation in Spectrally-Encoded Spread-Time Asynchronous CDMA System: Matched & Partially-Matched Schemes," ICT 2012, Lebanon, April 23-25, 2012. |

H. Hosseinianfar, and S. Mashhadi, "Multiple Jammer Cancelation in the Spectrally-Encoded Spread-Time Asynchronous CDMA System: Matched & Partially-Matched Schemes," IEEE IWCMC 2012, August 27-31, 2012, Cyprus. |

Masoumeh Azghani, Farokh Marvasti, "Progressive Sparse Image Sensing using Iterative Methods," the 2012 sixth International Symposium on Telecommunications (IST2012) in Tehran, on, Iran, on November 6th-8th , 2012. |

H. Abdzadeh and M. G. Shayesteh, "Integer frequency Integer Frequency Offset Recovery in OFDM Systems", APCC, Oct. 2012. |

M. H. Yassaee, M. R. Aref and A. Gohari, "Achievability Proof Via Output Statistics of Random Binning," ISIT 2012. |

M. H. Yassaee, A. Gohari and M. R. Aref, "Channel Simulation Via Interactive Communications," ISIT 2012. |

F. Haddadpour, M. H. Yassaee, A. Gohari and M. R. Aref, "Coordination Via a Relay," ISIT 2012. |

S. Salehkalaibar and M. R. Aref, "On the Secrecy Capacity of 3-Receiver Broadcast Channel with Causal States and Conferencing," ISIT 2012. |

S. Salehkalaibar and M. R. Aref, "On Source Transmission over Some Classes of Relay Channels," ISIT 2012. |

F. Alishahi, A. Vedadi, M. A. Shoaie, K. Mehrany, and J. A. Salehi, "Low resolution distributed measurement of fiber optical parametric amplifiers gain," Optical Fiber Communication Conference (OEC), 2012. |

Abbasali Makhdoumi Kakhaki, Hossein Karkeh Abadi, Pedram Pad, Hamid Saeedi, Farokh Marvasti, Kasra Alishahi, "Achieving Linear Codes with Random Binary Sparse Generating Matrices over the Binary Symmetric Channel," ISIT 2012, Cambridge, MA, USA, July 11-6 2012. |

J. Malekzadeh, M. Akbari, "Exact solution of coupled differential equations of stimulated Brillouin scattering," AES 2012, Advanced Electromagnetics Symposium 16-19 April 2012, Paris – France. |

M. Babaie-Zadeh, B. Mehrdad, and G. Giannakis, "Weighted Sparse Signal Decomposition," ICASSP 2012. |

F. Akhoondi, S. Mashhadi, "Multiple Jammer Cancellation in Spectrally-Encoded Spread-Time Asynchronous CDMA System: Matched & Partially-Matched Schemes," 19th International Conference on Telecommunications, Jounieh, Lebanon, April 2012. |

M. Varasteh, H. Behroozi, "Layered Hybrid Digital-Analog Coding with Correlated Interference," IEEE International Conference on Communications, ICC 2012, Ottawa, Canada, June 2012. |

A. Mokhtari, M. Akbari, "Effect of Group Delay Ripple of Dispersive Device on the Performance of Phase-modulator Based Microwave-photonic Filter," PIERS 2012 in Kuala Lumpur. |

Z. Kavehvash, S. Bagheri, K. Mehrany, B. Javidi, E. Sanchez, and M. Martinez-Corral, "Extension of depth of field using amplitude modulation of the pupil function for bio imaging," Proceedings of SPIE 7690, 2011. |

Z. Kavehvash, K. Mehrany and S. Bagheri, "Field-of-View Extension Using Frequency Division Multiple Access Technique: Numerical Analysis," Proceedings of SPIE 8043, 2011. |

M. Zamanighomi, M. J. Emadi, F. Shirani-charsooghi, M. R. Aref, "Multiple Access Channel with Correlated Channel States and Cooperating Encoders," Information Theory Workshop (ITW 2011). |

R. Aghajani, R. Saadat, M. R. Aref, G. Mirjalily, "Symbol Error Rate of M-PSK Modulation in Incremental-Selective Decode-and-Forward Cooperative Communications over Rayleigh Fading Channels," IEEE International Conference on Advanced Communication Technology, 2011, pp. 432-437. |

R. Aghajani, R. Saadat, M. R. Aref, G. Mirjalily,"Power Allocation For Incremental-Selective Decode-and-Forward Cooperative Communications over Rician Fading Channels," IEEE International Conference on Advanced Communication Technology, 2011, pp. 730-734. |

M. Mirmohseni, B. Akhbari, M. R. Aref, "Strong interference conditions for multiple access-cognitive interference channel," Proc. 2011 Canadian Workshop on Information Theory (CWIT), Kelowna, British Columbia, Canada, May 2011, pp. 178-181. |

M. Mirmohseni, B. Akhbari, M. R. Aref, "Capacity bounds for the three-user cognitive z-interference channel," Proc. 2011 Canadian Workshop on Information Theory (CWIT) , Kelowna, British Columbia, Canada, May 2011, pp. 34-37. |

A. Gohari, V. Anantharam, "Generating Dependent Random Variables Over Networks," Information Theory Workshop, Oct. 2011. |

S. Beigi, A. Gohari, "Information Causality is a Special Point in the Dual of the Gray-Wyner Region," Quantum Information Processing (2012), Dec. 2011. |

Y. Geng, A. Gohari, C. Nair, Y. Yu, "The capacity region of classes of product broadcast channel," Proceedings of the International Symposium on Information Theory, 2011. |

Y. Geng, A. Gohari, C. Nair, Y. Yu, "On Marton's inner bound for two receiver broadcast channels," Information Theory and Applications Workshop, 2011. |

A. Gohari , S. Yang, S. Jaggi, "Beyond the Cut-Set Bound: Uncertainty Computations in Network Coding with Correlated Sources," Proceedings of the International Symposium on Information Theory, 2011. |

H. Karkeh-Abadi, A. Makhdoumi-Kakhaki, F. Ashtiani, "Cross-Layer Design of New HARQ Algorithms," PIMRC 2011. |

H. Soleimani, F. Ashtiani, "Throughput analysis of a cognitive multi-hop IEEE 802.11-based WLAN overlaid on a cellular network," IEEE SoftCom'2011. |

M. Varasteh, H. Behroozi, "Optimal HDA Codes for Sending a Gaussian Source over a Gaussian Channel with Bandwidth Compression," Proceedings of the 2011 IEEE Information Theory Workshop, ITW 2011, Paraty, Brazil, Oct. 2011. |

M. Varasteh, H. Behroozi, "On the Transmission of a Gaussian Source over an AWGN channel with Correlated Interference," Proceedings of the 2011 IEEE Canadian Workshop on Information Theory, CWIT 2011, Kelowna, British Columbia, Canada, May 2011. |

S. H. Hosseini, M. G. Shayesteh, M. Chehel Amirani, "Demodulation of Sparse PPM Signals with Low Samples Using Trained RIP Matrix," ICEE, May 2011. |

H. Kalbkhani, M. G. Shayesteh, M. Mousavi, "Novel Efficient Algorithms for Detection of Face, Eye, and Eye State," ICMLC, Feb. 2011. |

E. Meimand, H. Salehinejad, S. Talebi, "PAPR Reduction of OFDM Signals Using Harmony Search Algorithm," ICT 2011, Cyprus, 2011. |

M. Shahabinejad, A. Morsali, S. Taleb, "The Enhancement of System Performance in Quasi-Orthogonal Space-Time-Frequency Codes," SoftCOM 2011, Crovatia, 2011. |

S. Saleh Hosseini, M. Shahabinejad, S. Talebi, "System Performance Enhancement for T-Code Family," SoftCOM 2011, Crovatia, 2011. |

A. A. Tarkhan, F. Farzaneh, B. H. Khalaj, ‘Efficient Suboptimal Transmit Antenna selection for MIMO Relay Channels', in Proceedings of International Symposium on Computer Networks and Distributed Systems, Tehran, Iran, February 23-24, 2011. |

A. A. Tarkhan, F. Farzaneh, B. H. Khalaj, ‘Mutual Coupling and Correlation Based SuboptimalAntenna Subset Selection in MIMO Systems', in Proceedings of International Symposium on Computer Networks and Distributed Systems, Tehran, Iran, February 23-24, 2011. |

H. Ghasvari, B. H. Khalaj, M. A. Raayatpanah, ‘Robust Minimum-Cost Multicast with Network Coding', to appear in Proceedings of 18th International Conference on Telecommunications, Ayia Napa, Cyprus, May 8-11, 2011. |

Shahin Vakilinia, Babak H. Khalaj, Mohammad Hassan Lotfi Froushani, ‘QoS-Aware Water-Filling for Real-Time Transmission in OFDMA Systems', to appear in Proceedings of 18th International Conference on Telecommunications, Ayia Napa, Cyprus, May 8-11, 2011. |

M. H. Lotfi Froushani, B. H. Khalaj, S. Vakilinia, ‘A Novel Approach to Incentive-Based Cooperation in Wireless Ad Hoc Networks', to appear in Proceedings of 18th International Conference on Telecommunications, Ayia Napa, Cyprus, May 8-11, 2011. |

Hamidreza Aghasi, Morteza Hashemi, Babak Hossein Khalaj, ‘Source localization Through Adaptive Signal Attenuation Model and Time Delay Estimation', to appear in Proceedings of 18th International Conference on Telecommunications, Ayia Napa, Cyprus, May 8-11, 2011. |

Alireza Louni and Babak Hossein Khalaj, ‘Distributed Beam-Forming and Power Control in Multi-Relay Underlay Cognitive Radio Networks: A Game-Theoretical Approach', to appear in Proceedings of 6th International ICST Conference on Cognitive Radio Oriented Wireless Networks, CrownCom 2011, Osaka, Japan, June 1-3, 2011. |

N. Omidvar, B. H. Khalaj. ‘A Game Theoretic Approach for Power Allocation in the Downlink of Cognitive Radio Networks', to appear in Proceedings of IEEE International Workshop on Computer-Aided Modeling Analysis and Design of Communication Links and Networks (IEEE CAMAD), Kyoto, Japan, June 10-11, 2011. |

Ehsan Pasandshanjani, Babak H. Khalaj, and Mahyar Shirvani Moghaddam, ‘A New Cost Function for Game Theoretic SIR-Based Power Control Algorithms', to appear in Proceedings of IEEE 7th International Wireless Communications and Mobile Computing Conference (IEEE IWCMC), , Istanbul, Turkey, July 5-8, 2011. |

Mahyar Shirvani Moghaddam and Babak Hossein Khalaj, and Ehsan PasandShanjani, ‘Cross-Layer Rateless Coding over Wireless Relay Networks', to appear in Proceedings of IEEE 7th International Wireless Communications and Mobile Computing Conference (IEEE IWCMC), , Istanbul, Turkey, July 5-8, 2011. |

Neda B.Marvasti, F.Marvasti, Ali Pourmohammad, "Image Inpainting Using Iterative Methods," ICSPCS2011, Honolulu. USA, Dec. 12-14, 2011. |

Eghbali, Rashidi Nejad, Kazerooni, F. Marvasti, "Iterative Methods With Adaptive Thresholding for Sparse Signal Reconstruction," SAMPTA2011, Singapore, May 2-6, 2011. |

Arash Amini, Ramtin Madani, Farokh marvasti, "Optimized Spline Interpolation," SAMPTA2011, Singapore, May 2-6, 2011. |

Ali Mousavi, Sepand, Delgosha, Farokh Marvasti, "A New Decoding Scheme for Errorless Codes for Overloaded CDMA with Active User Detection," ICT2011, Ayia Napa, Cyprus, May 8-11, 2011. |

Ali Ayremlou, Tofighi, Farokh Marvasti, "Compensating Interpolation Distortion by New Optimized Modular Method," ICT2011, Ayia Napa, Cyprus, May 8-11, 2011. |

Mohsen Heidari Khoozani, Arash Amini, Lotfi, Farokh Marvasti, "Almost-Optimum Signature Matrices in Binary-Input Synchronous Overloaded CDMA," ICT2011, Ayia Napa, Cyprus, May 8-11, 2011. |

S. Salehkaleibar, M. R. Aref, "The Capacity Region of a Class of 3 Receiver," IEEE-ISIT2011, Saint Petersburge, Russia, July 31- August 5, 2011. |

S. Salimi, M. Salmasi Zadeh, M. R. Aref, "Key Agreement over Multiple Access Channel Using Feedback Channel," IEEE-ISIT2011, Saint Petersburge, Russia, July 31- August 5, 2011. |

M. Emadi, F. Shirani, M. Zamani, M. R. Aref, "A New Method for Variable Elimination in Systems," IEEE-ISIT2011, Saint Petersburge, Russia, July 31- August 5, 2011. |

S. Salehkaleibar, M. R. Aref, "On the Transmission of Correlated Sources over Relay Channels," IEEE-ISIT2011, Saint Petersburge, Russia, July 31- August 5, 2011. |

M. Alaghband, M. R. Aref, "A Secure Key Management Framework for Heterogeneous Wireless Sensor Networks," CMS 2011, Ghent, Belgium, Oct. 19-21, 2011. |

Hooshang Ghasemi, Mohmmadreza Malek-Mohammadi, Massoud Babaie-Zadeh, Christian Jutten, "SRF: MATRIX COMPLETION BASED ON SMOOTHED RANK FUNCTION", ICASSP 2011, Prague, Czech Republic, pp 3672-3675, May 2011. |

Saman Ashkiani, Massoud Babaie-Zadeh, Christian Jutten, "ERROR CORRECTION VIA SMOOTHED L0-NORM RECOVERY", IEEE workshop on Statistical Signal Processing (SSP 2011), Nice, France, June, 2011. |

Mohammad Rostami, Massoud Babaie-Zadeh, Samareh Samadi, and Christian Jutten, "BLIND SOURCE SEPARATION OF DISCRETE FINITE ALPHABET SOURCES USING A SINGLE MIXTURE", IEEE workshop on Statistical Signal Processing (SSP 2011), Nice, France, June, 2011. |

M. Moradian, F. Ashtiani, "Throughput Analysis of a Cognitive IEEE 802.11 WLAN Sharing the Downlink Band of a cellular Network," accepted for IEEE ICC 2011. |

F. Farhadi, F. Ashtiani, "Throughput Enhancement of a Random Access WLAN by Combination of Digital and Analog Network Coding," accepted for IEEE ICC 2011. |

A. Kenarsari, F. Ashtiani, "Throughput Enhancement of IEEE 802.11e WLAN by Transmission Power Randomization," accepted for IEEE VTC Spring 2011. |

A. Kazerooni, F. Ashtiani, "Effect of the Traffic-Load Dependent Vehicle Routing Algorithm on the Connectivity in VANETs," accepted for IEEE VTC Spring 2011. |

S. Amiralizadeh, K. Mehrany, "Analytical Study of Multiple Access Interference and Beat Noise in Polarization-Wavelength-Time Optical CDMA Systems," Intenrational Conference on Telecommunications, ICT 2011. |

Arash Mokhtari, Mahmood Akbari, "The group delay ripple effects on the performance of phase-modulator based microwave-photonic filter," Accepted by ICT 2011 , the 18th International Conference on Telecommunications, Ayia Napa, Cyprus, May 8-11, 2011. |

G. Gentile, R. Dekker, P. de Graaf, M. Spirito, L.C.N. deVreede, B. Rejaei, "Millimeter-wave Integrated Wave-guides on Silicon," 11TH Topical Meeting on SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS (2011 IEEE Radio and Wireless Week), Phoenix, Arizona, USA, 16-19 January 2011. |

Hamidreza Aghasi, Morteza Hashemi, Babak Hossein Khalaj, ‘A Source Localization Based on Signal Attenuation and Time Delay Estimation in Sensor Networks', to appear in Proceedings of IEEE International Conference on Signal Acquisition and Processing (ICSAP 2010), Singapore, February 26-28, 2010. |

H. Abdzadeh-Ziabari, M. G. Shayesteh, M. Manaffar, "An Improved Timing Estimation Method for OFDM Systems," IST, Dec. 2010. |

A. Khavasi, N. Habibi, A. H. Hosseinnia, K. Mehrany "A transmission line model for extraction of defect modes in two-dimensional photonic crystals" International Conference on Photonics, ICP 2010. |

A. Khavasi, K. Mehrany, "Transmission line model for one-dimensional metallic grating in TE polarization" International Conference on Photonics, ICP 2010. |

B. Akhbari, M. Mirmohseni, M. R. Aref, "Achievable Rate Regions for Relay Channel with Private Messages with States Known at the Source," in Proc. IEEE International Conference on Information Theory and Information Security (ICITIS), Beijing, China, December 2010 , pp.1080-1087. |

M. Mirmohseni, B. Akhbari, M. R. Aref, "Compress-and-Forward Strategy for Causal Cognitive Interference Channel," in Proc. IEEE International Conference on Information Theory and Information Security (ICITIS), Beijing, China, December 2010 , pp.1088-1095. |

A. Mokhtari, M. Akbari, "Effect of a phasor group delay ripple on the performance of phase-modulator based microwave photonic filter," 5th International Symposium on Telecommunications (IST2010). December 4-6, 2010, IRAN. |

S. Talebi, "A Metaheuristic Approach to Spectrum Assignment for Opportunistic Spectrum Access," EUSIPCO2010. |

S. Talebi, "Improved Initial Value Prediction for Global Motion Estimation," ICT 2010. |

H. Sadeghi, F. Farzaneh, "A simplified Method for Computation of Scattered Fields by the Lamp-posts Along a Boulevard Used for Wireless Communications in 2-GHz Band," Mediterranean Microwave Symposium 2010, 25-27 August 2010, Cyprus. |

Shabani, Mostafa; Akbari, Mahmood; "Performance Analysis of an Optical Beam-Forming Network with Custom Microwave CAD Tools," Electrical Engineering (ICEE), 2010 18th Iranian Conference on , pp.100-104, 11-13 May 2010. |

Arash Mokhtari; Mahmood Akbari; "The Reflection Profile Engineering Approach to Optimize VIPA Demultiplexer for UWB- Over – Fiber Systems," accepted in 10th International Conference on Laser and Fiber-Optical Networks Modeling LFNM 2010 Ukraine. |

Neda B.Marvasti, F.Marvasti, Ali Pourmohammad, "Image Inpainting Using Iterative Methods," ICSPCS2010, Gold Coast, Australia, 13-15, 2010. |

S. Saleh Kalaibar, L. Ghabeli, M. R. Aref, "An Achievable Rate Region for a Class of Broadcast-Relay Networks," IEEE Inf. Theory Workshop, Cairo, Egypt, Jan. 2010. |

S. Saleh Kalaibar, L. Ghabeli, M. R. Aref, "An Achievable Rate Region for Broadcast-Relay Networks with Partial Cooperation between Relays," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

S. Saleh Kalaibar, L. Ghabeli, M. R. Aref, "On the Capacity Region of Semi-Deterministic Multiple-Access-Relay-Networks," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

L. Ghabeli, M. R. Aref, "Asymmetric Gaussian Parallel Relay Network," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

S. Salimi, M. Salmasizadeh, M. R. Aref, "Secret Key Sharing in a New Source Model: Rate Regions," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

B. Akhbari, M. Mirmohseni, M. R. Aref, "State-Dependent Relay Channel with Private Messages with Partial Causal and Non-Causal Channel State Information," IEEE Int. Symp. Information Theory (ISIT), Texas, Austin, pp.634-638, June 2010. |

B. Akhbari, M. Mirmohseni, M. R. Aref, "Achievable Rate Regions for Interference Channel with Two Relays," IEEE Int. Symp. Information Theory and its application (ISITA), Taichung, Taiwan, October 17-20, 2010. |

R. Khosravi-Farsani, B. Akhbari, M. R. Aref, "The Capacity Region of a Class of Relay-Broadcast Channels and Relay Channels with Three Parallel Unmatched Subchannels," IEEE Int. Symp. Information Theory and its application (ISITA), Taichung, Taiwan, October 17-20, 2010. |

R. Khosravi-Farsani, B. Akhbari, M. R. Aref, "Achievable Rate Regions for Dirty Tape Channels and Joint Writing on Dirty Paper and Dirty Tape," IEEE Information Theory Workshop (ITW2010), Dublin, Ireland, August 2010. |

M. Mirmohseni, B. Akhbari, M. R. Aref, "Capacity Regions for Some Classes of Causal Cognitive Interference Channels With Delay," IEEE Information Theory Workshop (ITW2010), Dublin, Ireland, August 2010. |

Hamid G. Bafghi, Somayeh Salimi, Babak Seyfe, Mohammad R. Aref, "Secrecy Rate Region in the Interference Channel with Common Information," WITMSE 2010, Tampere, Finland, August 16-18, 2010. |

Hamid G. Bafghi, Somayeh Salimi, Babak Seyfe, Mohammad R. Aref,"Cognitive Interference Channel with Two Confidential Messages," ISITA 2010, Taichung, Taiwan, October 17-20, 2010. |

S. Salimi, M. Salmasizadeh, M. R. Aref, "Secret Key Rate Region of Multiple Access Channel Model," International Symposium of Information Theory and Applications (ISITA 2010). |

S. Salehkalaibar, Mohammad Reza Aref, "On the Capacity Region of the Degraded Z Channel," Information Theory Workshop (ITW), Dublin, Ireland, Aug.-Sept. 2010. |

S. Salehkalaibar, Mohammad Reza Aref, "On the Capacity Region of a Class of Z Channels with Cooperation," ISITA, Taichung, Taiwan, October 17-20, 2010. |

S. M. H. Tabatabaei Yazdi, M. R. Aref, "The Capacity of a Class of Linear Deterministic Relay Networks," ISITA, Taichung, Taiwan, October 17-20, 2010. |

Rad Niazadeh, Massoud Babaie-Zadeh, Christian Jutten, "An Alternating Minimization Method for Sparse Channel Estimation," ICA2010 conference, St. Malo, France, 27-30 September 2010. |

Rad Niazadeh, Sina Hamidi Ghalehjegh, Massoud Babaie-Zadeh, Christian Jutten, "Adaptive and Non-Adaptive ISI Sparse Channel Estimation Based on SL0 and Its Application in ML Sequence-by-Sequence Equalization," ICA2010 conference, St. Malo, France, 27-30 September 2010. |

Sina Hamidi Ghalehjegh, Massoud Babaie-Zadeh, Christian Jutten, "Fast Block-Sparse Decomposition Based on SL0," ICA2010 conference, St. Malo, France, 27-30 September 2010. |

Farnood Merrikh-Bayat, Massoud Babaie-Zadeh, Christian Jutten, "Using Non-Negative Matrix Factorization for Removing Show-Through," ICA2010 conference, St. Malo, France, 27-30 September 2010. |

Keyvan Ramezanpour, Babak H. Khalaj, Ali Fotowat-Ahmady, "Reduction of Multipath Errors in Spread-Spectrum Code Tracking," in Proceedings of IEEE International Conference on Communications (IEEE ICC), Cape Town, South Africa, May 23-27, 2010. |

Ebrahim Safavi, Babak Hossein Khalaj, "Cooperative Diversity of Distributed Network Beamforming Under Long-Term Power Constraints," in Proceedings of IEEE International Symposium on Computers and Communications (IEEE ISCC), Riccione, Italy, June 22-25, 2010. |

M. A. Akhaee, A. Amini, G. Ghorbani, F. Marvasti, "A Solution to Gain Attack on Watermarking Systems: Logarithmic Homogeneous Rational Dither Modulation," ICASSP2010, Dalas, USA, March 14-19, 2010. |

S. Jafarzadeh, M. Khatami, and F. Marvasti, "Decoding Real Numbered Block and Convolutional Codes with Erasure and Impulsive Noise Channels," EUSIPCO2010, Aalborg, Denmark, August 23-27, 2010. |

A. ParandehGheibi, M. A. Rahimian, M. A. Akhaee, A. Ayremlou, F. Marvasti, "Compensating for Distortions in Interpolation of Two-Dimensional Signals Using Improved Iterative Techniques," ICT2010, Qatar, 4-7 April, 2010. |

Arash Amini, Vahid Montazerhodjat, Farokh Marvasti, "RIP-fulfilling Complex-Valued Matrices, "ICC2010, South Africa, 23-27 May, 2010. |

M. H. Shafinia, P. Kabir, P. Pad, S. M. Mansouri, F. Marvasti, "Errorless Codes For CDMA Systems with Near-Far Effect, "ICC2010, South Africa, 23-27 May, 2010. |

Sajjad Beygi Harchegani, mohammad.kafashan, Farokh Marvasti, "Impulsive Noise Removal from Images Using Sparse Representation and Optimization Methods, "ISSPA, Malaysia, 2010. |

Ali. Haghi, Reza. Khosravi-Farsani, Mohammad. R. Aref, and Farrokh. Marvasti, "The Capacity Region of Fading Multiple Access Channels with Cooperative Encoders and Partial CSIT, "Austin, ISIT2010. |

Sh. Dashmiz, M. R. Takapoui, P. Pad, F. Marvasti, "New Bounds for the Sum Capacity of Binary and Nonbinary Synchronous CDMA Systems," Austin, ISIT2010. |

L. Ghabeli and M. R. Aref, "On Achievable Rates for Relay Networks based on Partial Decode-and-Forward, "IEEE Int. Symp. on Info. Theory 2010, Texas, USA, June 2010. |

S. Salehkalaibar, L. Ghabeli and M. R. Aref, "An Outer Bound on the Capacity Region of Broadcast-Relay-Channel, "IEEE Int. Symp. on Info. Theory2010, Texas, USA, June 2010. |

Mahsa Akhbari, Massoud Babaie-Zadeh, Emad Fatemizadeh, and Christian Jutten, "An Entropy based method for activation detection of functional MRI data using independent component analysis," Accepted in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2010), Texas, USA, March 2010. |

Mahdi Ataee, Hadi Zayyani, Massoud Babaie-Zadeh, and Christian Jutten, "Parametric dictionary learning using steepest descent," Accepted in IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2010), Texas, USA, March 2010. |

A. Naqavi, Z. M. Haghdoust, M. Edalatipour, S. Khorasani, and K. Mehrany, "Optimum operation of single cavity photonic switches," Proceedings of SPIE, 7607, 2010. |

A. Khavasi, K. Mehrany, M. Miri, A. K. Jahromi, and S. Khorasani, "Studfy of beam propagation in finite photonic crystals," Proceedings of SPIE, 7597, 2010. |

Mostafa Shabani, Mahmood Akbari, "An Investigation on the Performance of Receiving Optical Beam-Forming Networks," IWAT 2010 (6th International Workshop on Antenna Technology 2010, Lisbon, PORTUGAL, 1 -3 March 2010. |

S. Sahraei and F. Ashtiani, "Effect of power randomization on saturation throughput of IEEE 802.11 WLAN, "IEEE ICC2010, South Africa, 23-27 May, 2010. |

L. Ghabeli, M. R. Aref, "Asymmetric Gaussian Parallel Relay Network," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

S. Saleh Kalaibar, L. Ghabeli, M. R. Aref, "On the Capacity Region of Semi-Deterministic Multiple-Access-Relay-Networks," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

S. Saleh Kalaibar, L. Ghabeli, M. R. Aref, "An Achievable Rate Region for Broadcast-Relay Networks with Partial Cooperation between Relays," IEEE Australian Communication Theory Workshop, Canberra, Australia, Feb. 2010. |

M.E. Rasekh, A.A. Shishegar, F. Farzaneh, "A Study of Effect of Diffraction and Rough Surface Scatter Modeling on Ray Tracing Results in an Urban Environment at 60 GHz," MMaTT 2009- 1st Conference on Millimeter-wave and Terahertz Technologies, art. No. 5450459, pp. 27-31. |

Kaveh Ghaboosi, Matti Latva-aho, Yang Xiao, Babak Hossein Khalaj, "Performance Analysis of Random Access Multi_Hop Ad Hoc Networks: An Analytical Approach," in Proceeding of IFIP Wireless Days 2009, Paris, France, December 14-16, 2009. |

A. Torabi, A. A. Shishegar, "Fresnel Coefficients Correction for Asphalt Surfaces in Millimeter Waves Band," in International Symposium on Antennas and Propagation (ISAP 2009) Bangkok, Thailand, 2009. |

M. Atamanesh, A. A. Shishegar, "Path Loss Estimation in Millimeter Wave Band Wireless Communication Network in a Rainy Condition," in International Symposium on Antennas and Propagation (ISAP 2009) Bangkok, Thailand, 2009. |

S. AlaviRad, A. Naqavi, M. Shabani, A. A. Shishegar, "Vectorial Gaussian Beam Tracing Method for Millimeter Wave Propagation Modelling in a Large Scale Media," in Mediterranean Microwave Symposium (MMS2009) Tangiers, Morocco, 2009. |

F. Arvani, A. A. Shishegar, "A Novel Model for Complex Permittivity of Glass for Propagation Modeling in Millimeter-Wave Band," in Mediterranean Microwave Symposium (MMS2009) Tangiers, Morocco, 2009. |

M. Eslami-Rasekh, A. A. Shishegar, "A Study of the Effect of Diffraction and Rough Surface Scatter Modeling on Ray Tracing Results in an Urban Environment at 60 GHz," in The First Conference on Millimeter Wave & Terahertz Technologies, Tehran, Iran, 2009. |

V. Mohtashami, A. A. Shishegar, "Application of Wavefront Decomposition to Ray Tube Tracing," in The First Conference on Millimeter Wave & Terahertz Technologies, Tehran, Iran, 2009. |

A. Torabi, A. A. Shishegar, "Scattering Computation of Slightly Rough Gaussian Surfaces by Kirchhoff Approach with Harmonic Extraction Analysis," in International Conference on Microwave Technology and Computational Electromagnetics (ICMTCE 2009), Beijing, China, 2009. |

A. Naqavi, S. AlaviRad, M. Shabani, A. A. Shishegar, "An Iterative Scheme for Gaussian Beam Expansion of Electromagnetic Waves," in International Conference on Microwave Technology and Computational Electromagnetics (ICMTCE 2009), Beijing, China, 2009. |

S. Parsa, A. A. Shishegar, "A Ray Tracing Acceleration Technique for Wave Propagation Modeling," in Asia-Pacific Microwave Conference (APMC 2009), Singapore, 2009. |

S. Salimi, M. Salmasi zade,M.R. Aref, "Generalized secure distributed source coding," International Workshop on Coding and Cryptography, May 2009. |

R.Khosravi, B. Akhbari, M. Mirmohseni, H. Firouzi, and M.R. Aref, "The Capacity Region of the Parallel Partially Cooperative Relay Broadcast Channel with Unmatched Degraded Subchannels," IEEE International Symposium on Information Theory, July 2009. |

R.Khosravi, B. Akhbari, M. Mirmohseni, and M.R. Aref, "Cooperative Relay-Broadcast Channels with Causal Channel State Information," IEEE International Symposium on Information Theory, July 2009. |

M. Sefidgaran, B. Akhbari, Y. Mohsenzadeh, M.R. Aref, "Reliable Source Transmission Over Relay Networks With Side Information," IEEE International Symposium on Information Theory, July 2009. |

B. Akhbari, M. Mirmohseni, M.R. Aref, "Compress-and-Forward Strategy for The Relay Channel With Non-Causal State Information," IEEE International Symposium on Information Theory, July 2009. |

M. H. Yassaee, M.R. Aref, "Slepian-Wolf Coding over Cooperative Networks," IEEE International Symposium on Information Theory, July 2009. |

L. Ghabeli, M.R. Aref, "Simultaneous Partial And Backward Decoding Approach for Two-Level Relay Networks," IEEE International Symposium on Information Theory, July 2009. |

A. Salimi, M.R. Aref, "A New Capacity Upper Bound for "Relay-With-Delay" Channels," IEEE International Symposium on Information Theory, July 2009. |

M. Nilchiyan, V. Aref, M.R. Aref, "Partial Cognitive Relay Channels," IEEE Information Theory Workshop on Networking and Information Theory, June 2009. |

M. A. Akhaee, A. Nikooeenejad, S. Ghaemmaghami, F. Marvasti, "Robust Image Data Hiding Using Geometric Mean Quantization, " Globecom, Honolulu, USA, 30 Nov.-4 Dec. 2009. |

M.A. Akhaee, S.M.E. Sahraeian, B. Sankur, F. Marvasti, "Distribution Independent Blind Watermarking," International Conference on Image Processing (ICIP), Cairo, Egypt, November 7-10, 2009. |

S. M. E. Saheaeian, M. A. Akhaee, F. Marvasti, "Blind Image Watermarking Based on Sample Rotation with Optimal Detector," 17th European Signal Processing conference (EUSIPCO), Glasgow, Scotland, UK, August 24-28, 2009. |

M. Soltanolkotabi, A. Amini, and F. Marvasti, "OFDM Channel Estimation based on Adaptive Thresholding for Sparse Signal Detection," 17th European Signal Processing conference (EUSIPCO), Glasgow, Scotland, UK, August 24-28, 2009. |

A. Ameri-Mahabadi, M. A. Akhaee, F. Marvasti, "Semi-Reversible Quantization Based Watermarking Using Missing Samples Recovery Technique," International Conference on Telecommunication (ICT), Morocco, July 26-30, 2009. |

M. Soltanolkotabi, M. Soltanalian, A. Amini, and F. Marvasti, "A Practical Sparse Channel Estimation for Current OFDM Standards," International Conference on Telecommunication (ICT), Morocco, July 26-30, 2009. |

S. Valiollahzadeh, M. Nazari, M. Babaie-Zadeh, C. Jutten, "A New Approach In Decomposition Over Multiple-Overcomplete Dictionaries With Application To Image Inpainting," IEEE international workshop on Machine Learning for Signal Processing (MLSP2009), France, September 2-4, 2009. |

Z. Sadeghipour, M. Babaie-Zadeh, C. Jutten, "An Adaptive Thresholding Approach For Image Denoising Using Redundant Representations," MLSP2009, France, September 2-4, 2009. |

H. Zayyani, M. Babaie-Zadeh, C. Jutten, "Compressed Sensing Block MAP-LMS Adaptive Filter For Sparse Channel Estimation And A Bayesian Cramer-Rao Bound," MLSP2009, France, September 2-4, 2009. |

F. Mokhtari, M. Babaie-Zadeh, C. Jutten, "Blind Separation Of Bilinear Mixtures Using Mutual Information Minimization," MLSP2009, France, September 2-4, 2009. |

A. Ghaffari, H. Palangi, M. Babaie-Zadeh, C. Jutten, "Ecg Denoising And Compression By Sparse 2D Separable Transform With Overcomplete Mixed Dictionaries," MLSP2009, France, September 2-4, 2009. |

A. Eftekhari, H. Abrishami-Moghadam, M. Babaie-Zadeh, M.S. Moin, "Two Dimensional Compressive Classifier for Sparse Images," IEEE International Conference on Image Processing (ICIP2009), Cairo, Egypt, November 7-10, 2009. |

J. Paredes, B. H. Khalaj, A. Gershman, "A Differential Cooperative Transmission Scheme with Low Rate Feedback," in Proceedings of IEEE ICASSP 2009, pp26210-2624, Taipei, Taiwan, April 19-24, 2009. |

A. Khodaian, B. H. Khalaj, H. Shahmansouri, "Optimal Utility-Energy Tradeoff in Delay Constrained Random Access Networks," in Proceedings of IEEE International Conference on Communications (IEEE ICC), Dresden, Germany, June 14-18, 2009. |

K. Ghaboosi, M. Latva-aho, Y. Xiao, B. H. Khalaj, "Modeling IEEE 802.11 DCF using Parallel Space-Time Markov Chain: Multi-hop Ad-hoc Networks," in Proceedings of IEEE Globecom Conference, Hawaii, USA, 30 Nov. - 4 Dec 2009. |

S. E. Safavi, B. H. Khalaj, F. Saheban, "Asymptotic Analysis of Error Probability and Outage Behavior of Equal-Gain Combining," in Proceedings of IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications (IEEE PIMRC), Tokyo, Japan, 13-16 September 2009. |

H. Shah-Mansouri, B. H. Khalaj, M. R. Pakravan, A. M. Khodaian, "Counter-based Broadcasting: Modeling and Performance Analysis in CSMA-based Wireless Networks," in Proceedings of IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications (IEEE PIMRC), Tokyo, Japan, 13-16 September 2009. |

Z. M. Haghdoust, K. Mehrany, and M. Fardmanesh, "Geometrical Control of Transverse Electromagnetic Wave Propagation in Nonuniform Microwave Superconducting Transmission Lines," the 9th European Conference on Applied Superconductivity, EUCAS 2009, Dresden, Germany, 2009. |

A. Naqavi, Z. Monem Haghdoost, M. Edalatipour, S. Khorasani, and K. Mehrany, "Investigation of the Temporal Behavior of an Optical Bistable Switch: Comparison with - Two Steady-State Approximations," Proceedings of Annual Physics Conference of Iran, Isfahan, 1388, pp. 907-910, 2009. |

A. Naqavi, F. Dini, S. Khorasani, K. Mehrany, and A. Koohi, "Simulation of Gyrotron Cavity ofor Tokomak Plasma Heating," Proceedings of Annual Physics Conference of Iran, Isfahan, 1388, pp. 1033-1036, 2009. |

S. Salimi, M. Salmasi Zadeh, M. R. Aref, "Generalized Secure Distributed Source Coding," International Workshop on Coding and Cryptography, 2009. |

R. Khosravi, B. Akhbari, M. Mirmohseni, H. Firouzi, M. R. Aref, "The Capacity Region of the Parallel Partially Cooperative Relay Broadcast Channel with Unmatched Degraded Subchannels," IEEE International Symposium on Information Theory, 2009. |

R. Khosravi, M. Mirmohseni, B. Akhbari, M. R. Aref, "Cooperative Relay Broadcast Channels with Causal Channel State Information," IEEE International Symposium on Information Theory, 2009. |

M. Sefidgaran, B. Akhbari, Y. Mohsen Zadeh, M. R. Aref, "Reliable Source Transmission Over Relay Networks With Side Information," IEEE International Symposium on Information Theory, 2009. |

B. Akhbari, M. Mirmohseni, M. R. Aref, "Compress and Forward Strategy for the Relay Channel with Non-Causal State Information," IEEE International Symposium on Information Theory, 2009. |

M. H. Yassaee, M. R. Aref, "Slepian Wolf Coding Over Cooperative Networks," IEEE International Symposium on Information Theory, 2009. |

L. Ghabeli, M. R. Aref, "Simultaneous Partial and Backward Decoding Approach for Two Level Relay Networks", IEEE International Symposium on Information Theory, 2009. |

A. Salimi, M. R. Aref, "A New Capacity Upper Bound for "Relay with Delay" Channels," IEEE International Symposium on Information Theory, 2009. |

M. Nilchiyan, V. Aref, M. R. Aref, "Partial Cognitive Relay Channels," IEEE Information Theory Workshop on Networking and Information Theory, 2009. |

F. Tabataba, P. Sadeghi, T. Lamahewa, M. Pakravan ,"Statistical Properties of Amplify and Forward Relay Links with Channel Estimation Errors ,"2009 Australia Communications Theory Workshop , 4-6 February, 2009, Sydney, Australia. |

H. Shahmansouri, M. Pakravan ,"An Upper Bound on the Performance of Non-Repetitive Flooding over CSMA in Wireless Ad-hoc Networks ," ICC 2009 Wireless Networking , 14-18 June, 2009, Dresden, Germany. |

F. Tabataba, P. Sadeghi, M. Pakravan ,"A New Power Allocation Scheme for Amplify and Forward Incremental Relaying ," The Tenth IEEE International Workshop on Signal Processing Advances in Wireless Communications, 21-24 June, 2009, Perugia, Italy. |

M. Ghaffari and F. Ashtiani, "A new routing algorithm for sparse vehicular ad-hoc networks with moving destinations," to appear in Proc. IEEE WCNC'09. |

M. H. Amerimehr, M. B. Iraji, and F. Ashtiani, "An analytical approach for throughput evaluation of wireless network coding," accepted for IEEE ICC'09. |

Arash Amini, Farokh Marvasti, "Limits of Deterministic Compressed Sensing Considering Arbitrary Orthonormal Basis for Sparsity," SAMPTA 2009, Marseille, France, 2009. |

Massoud Babaie-Zadeh, Hossein Mohimani, Christian Juttem, "An upper bound on the estimation error of the sparsest solution of underdetermined linear systems," SPARS2009 conference, 6-9 April 2009, France. |

Pedram Pad, Mahdi Soltanolkotabi, Saeed Hadikhanlou, Arash Enayati, Farokh Marvasti, "Errorless Codes for Over-loaded CDMA with Active User Detection," ICC, Dresden Germany, 2009. |

S.M.E. Sahraeian, M.A. Akhaee, F. Marvasti, "Information Hiding with Optimal Detector for Highly Correlated Signals," ICC, Dresden Germany, 2009. |

M.A. Akhaee, N. Khademi Kalantari, Farokh Marvasti, "Robust Multiplicative Audio and Speech Watermarking Using Statistical Modeling," ICC, Dresden Germany, 2009. |

M. B. Iraji, M. H. Amerimehr and F. Ashtiani, "A queueing model for wireless tandem network coding," to appear in Proc.IEEE WCNC'09. |

M. Ghaffari and F. Ashtiani, "A new routing algorithm for sparse vehicular ad-hoc networks with moving destinations," to appear in Proc. IEEE WCNC'09. |

M. H. Amerimehr, M. B. Iraji, and F. Ashtiani, "An analytical approach for throughput evaluation of wireless network coding," accepted for IEEE ICC'09. |

Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutten, "Bayesian pursuit algorithm for sparse representation," Accepted in ICASSSP, Taiwan, 2009. |

H. Zayyani, M. Babaie-Zadeh, "Thresholded Smoothed-L0 (SL0) dictionary learning for sparse representation,s" Accepted in ICASSSP, Taiwan, 2009. |

M. Babaie-Zadeh, V. Vigneron, C. Jutten, "Sparse Decomposition over Non-Full-Rank Dictionaries," Accepted in ICASSSP, Taiwan, 2009. |

A. Eftekhari, M. Babaei-Zadeh, C. Jutten, H. Abrishami-Moghaddam, "Robust-SL0 for stable sparse representation in noisy settings," Accepted in ICASSSP, Taiwan, 2009. |

A. Ghaffari, M. Babaie-Zadeh, C. Jutten, "Sparse decomposition of two dimensional signals," Accepted in ICASSSP, Taiwan, 2009. |

A. HesamMohseni, M. Babaie-Zadeh, C. Jutten, "Inflating compressed samples: A joint source-channel coding approach for noise-resistant compressed sensing," Accepted in ICASSSP, Taiwan, 2009. |

H. Palangi, A. Ghaffari, M. Babaie-Zadeh, C. Jutten, "An Sparse 3D Discrete Cosine Transform for image Coding and Compression," Accepted in ICA, Brazil, 2009. |

S. M. Valiollahzadeh, H. Firouzi, M. Babaie-Zadeh, C. Jutten, "Image Denoising Using Sparse Representations," Accepted in ICA, Brazil, 2009. |

A. Torabi and A. A. Shishegar, "Scattering with Reinforced Concrete Wall in 900-MHz Band Using MOM/CI Method," 3rd European Conference on Antennas and Propagation Berlin, Germany, 2009. |

M.A. Sebt, A.Sheikhi, M.M. Nayebi, Y.Norouzi, "OFDM radar signal design with optimized ambiguity function," Proc. of the 2008 IEEE Radar conference, May 26-30, 2008, Rome, Italy, pp. 448-452. |

A.Moqiseh, M.M. Nayebi, "Combinational Hough transform for surveillance radar target detection in a 3-D data map," Proc. of the 2008 IEEE Radar conference, May 26-30, 2008, Rome, Italy, pp.876-881. |

A.Moqiseh, M.M. Nayebi, "3-D Hough transform for surveillance radar target detection," Proc. of the 2008 IEEE Radar conference, May 26-30, 2008, Rome, Italy, pp.882-886. |

S.Bayat, M.M. Nayebi,Y.Norouzi, "Target detection by passive coherent FM-based Bistatic Radar," 2008 International conf. on Radar, Sept.2-5, 2008, Adelaide, Australia, pp.412-415. |

M.Malek-Mohammadi, A.Moqiseh, H.Gheidi, M.M. Nayebi, "Surveillance Radar Target Detection with the Fourier-Hough Transform," Proc. of the International Radar Symposium, IRS 2008, May 21-23, Wroclaw, Poland, pp.369-372. |

M.Malek-Mohammadi, A.Moqiseh, H.Gheidi, M.M. Nayebi, "Noncoherent Integration of UWB Radar Signals using the Hough Transform," Proceeding of the European radar conference 2008, Oct. 29-31, 2008, Amsterdam, The Netherlands, pp.9-12. |

S. M. S. Majedi, F. Farzaneh, "A New Empirical – Physical Method for Calculation of Path Loss for Fixed Wireless Access in Suburban Areas," International Symposium on Telecommunications, IST 2008, 27- 28, pp. 92-96. IEEE CNF, August 2008. |

M. Atamanesh, F. Farzaneh, "Frequency Planning of GSM Cellular Communication Network in Urban Areas Including Traffic Distribution, A Practical Implementation," Electromagnetic Compatibility, APEMC 2008, 19-23, pp. 891- 894, IEEE CNF, May 2008. |

M. M. Tajdini A. A. Shishegar, "A Closed Form Spatial Green's Function for the Microstrip Structure Using the Gaussian Expansion," Asia Pacific Microwave Conference, Hong Kong, 2008. |

M. M. Tajdini A. A. Shishegar, "The Gaussian Expansion of the Green's Function of an Electric Current in a Parallel-Plate Waveguide," IEEE Informational RF and Microwave Conference, Kualalumpur, Malaysia, pp. 223-225, 2008. |

P. Shariatpanahi, A. A. Shishegar, B. H. Khalaj, A. H. Salavati, . H. S. Rad, "Low SNR regime capacity analysis of MIMO systems using directional antennas," (International Symposium on Telecommunications) IST, pp. 393-398, 2008. |

E. Yazdian, M. R. Pakravan, "Adaptive Modulation Technique for Amplify & Forward Cooperative Diversity and Fairness Analysis", IEEE International Conference on Telecommunications (ICT2008), 16-19 June, 2008, St.Petersburg, Russia. |

S. Khazraei, M. Pakravan, "Comparison of AIr and IEEE 802.11 with Optical CDMA in Wireless Infrared Communication", IEEE International Conference on Telecommunications (ICT2008), 16-19 June, 2008, St. Petersburg, Russia. |

B. Hariri, S. Shirmohammadi, M. Pakravan, "A Distributed Interest Management Scheme for Massively Multi-user Virtual Environments", IEEE International Conference on Virtual Environments, Human-computer interfaces and Measurement Systems (VECIMS2008), 14-16 July, 2008, Istanbul, Turkey. |

B. Hariri, S. Shirmohammadi, M. Pakravan, "LOADER: A Location-Aware Distributed Virtual Environment Architecture", IEEE International Conference on Virtual Environments, Human-computer interfaces and Measurement Systems (VECIMS2008), 14-16 July, 2008, Istanbul, Turkey. |

H. Goudarzi, M. Pakravan, "Optimal Partner Selection and Power Allocation for Amplify and Forward Cooperative Diversity", Personal Indoor Mobile Radio Communications (PIMRC2008), 15-18 September, 2008, Cannes, France. |

H. Shahmansouri, S. Bahramian, M. Pakravan, "Performance Analysis of Flooding over CSMA in Wireless Ad-Hoc Networks", Personal Indoor Mobile Radio Communications (PIMRC2008), 15-18 September, 2008, Cannes, France. |

Sina Khaleghi, Mohammad Reza Pakravan and Hadi Goudarzi, "Providing Multiclass of Services in Optical CDMA Packet Networks", Fourth IEEE International Conference in Central Asia on Internet The Next Generation of Mobile, Wireless and Optical Communications Networks , 23-25 September, 2008, Tashkent, Uzbekistan. |

Hadi Goudarzi and Mohamad Reza Pakravan, "Equal Power Allocation Scheme for Cooperative Diversity", Fourth IEEE International Conference in Central Asia on Internet The Next Generation of Mobile, Wireless and Optical Communications Networks , 23-25 September, 2008, Tashkent, Uzbekistan |

H. Salavati, H. Goudarzi, M. Pakravan, "An Ant Based Rate Allocation Algorithm for Media Streaming in Peer to Peer Networks", The 33rd Annual IEEE Conference on Local Computer Networks (LCN2008), 14-17 October, 2008, Montreal, Qc. Canada. |

S. Feizi, S. Zahedpour, M. Soltanolkotabi, A. Amini, F. Marvasti, "Salt and Pepper Noise Removal for Image", ICT 2008. |

S. Zahedpour, S. Feizi, A. Amini, M. Ferdosizadeh, F. Marvasti, "Impulsive Noise Cancellation Using CFAR and Iterative Techniques", ICT 2008. |

R. Shoja, F. Fatemizadeh, F. Marvasti, "Designing an Illumination Effect Canceling Filter in Facial Images for Multi-View Face Detection and Recognition in Images with Complex Background", IST2008. |

M. A. Akhaee, A. Nekoee Najad, F. Marvasti, "Quantization Based Audio Watermarking in a New Transform Domain", IST2008. |

S. Bahramian, B. H. Khalaj, "Joint Dynamic Frequency Selection and Power Control for Cognitive Radio Networks", in Proceedings of 15th International Conference on Telecommunications (ICT08), St. Petersburg, Russia, 16-19 June, 2008. |

J. M. Paredes, B. H. Khalaj, A. Gershman, "Using Orthogonal Designs with Feedback in Wireless Relay Networks", in Proceedings of 9th IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC08), Recife, Brazil, 6-9 July, 2008. |

K. Ghaboosi, M. Latva-aho, Y. Xiao, B. H. Khalaj, "IEEE 802.11 Distributed Coordination Function Service Time and Queuing Delay Analysis using Parallel Space, Time Markov Chain", in Proceedings of IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications (IEEE PIMRC), Cannes, France, September 15-18, 2008. |

P. Shariatpanahi, A. A. Shishegar, B. H. Khalaj, A. H. Salavati, H. Saligheh Rad, "Low SNR Capacity Analysis of MIMO Systems Using Directional Antennas", in Proceedings of International Symposium on Telecommunications, (IST 2008), Tehran, Iran, 27-28 August, 2008. |

A. Hessam Salavati, B. H. Khalaj, M. R. Aref, "A Novel Approach for Providing QoS with Network Coding", in Proceedings of International Symposium on Telecommunications, (IST 2008), Tehran, Iran, 27-28 August, 2008. |

H. medipor, H. Salehi, S. Talebi, "Standard System: A New Blind Watermarking Approach Using Spread Spectrum Method", IST2008. |

H. Salehi, S.Talebi, "A New Ant Algorithm Based Vehicle Navigation System: A Wireless Networking Approach", IST2008. |

E. Nekouei, H. Momenaee, S. Talebi, "An Information Lossless. Full Diversity, Full Rate, Linear Dispersion STBC", ICT2008. |

A. Ghavami, F. Ashtiani, "Cross-layer optimization of queuing with adaptive modulation and coding preserving packet average delay time", Accepted in Proc. IEEE Globecom, 2008. |

Hamed Nasrabadi and Farid Ashtiani, "Improving coverage-capacity tradeoff and power consumption of TDMA-CDMA by coverage-dependent timeslot allocation", Accepted in Proc. IEEE WiMob, 2008. |

A. Salimi, M. Ahmadian, M. R. Aref," Achievability Proof for Degraded Multicast Relay Networks," IEEE-WTS 2008, California, US. |

R. Mahdian, M. Babaie-zadeh, Ch. Jutten, "Separation of Speech Sources in Under-Determined Case Using SCA and Time-Frequency Methods", in proceedings of International Symposium on Telecommunications (IST) , Iran, 27-28 Aug, 2008. |

Hamed Firouzi, Massoud Babaie-Zadeh, A. Ghasemina Sahebi, and Christian Jutten, "A First Step to Convolutive Sparse Representation," in proceedings of ICASSP2008, Las Vegas, April 2008, pp. 1921-1924. |

Hadi Zayyani, Massoud Babaie-Zadeh, and Christian Jutten, "Decoding Real-field Codes by an Iterative Expectation-Maximization (EM) Algorithm," in proceedings of ICASSP2008, Las Vegas, April 2008, pp. 3169-3172. |

G. Hosein Mohimani, Massoud Babaie-Zadeh, and Christian Jutten, "Complex-Valued Sparse Representation Based on Smoothed L0 Norm," in proceedings of ICASSP2008, Las Vegas, April 2008, pp. 3881-3884. |

Farnood Merrikh-Bayat, Massoud Babaie-Zadeh, Christian Jutten, "A Nonlinear blind source separation solution for removing the show-through effect in the scanned documents," accepted in EUSIPCO2008. |

Javanmard, P. Pad, M. Babaie-Zadeh, and C. Jutten, "Estimating the Mixing Matrix in Underdetermined Sparse Component Analysis (SCA) Using Consecutive Independent Component Analysis (ICA)," accepted in EUSIPCO2008, Lausanne, Switzerland, 2008. |

Hadi Zayyani, Massoud Babaie-Zadeh, and Christian Jutten, "Estimating the Mixing Matrix in Sparse Component Analysis (SCA) Using EM Algorithm and Iterative Bayesian Clustering," accepted in EUSIPCO2008, Lausanne, Switzerland, 2008. |

S. M. E. Sahraeian, M. A. Akhaee, F. Marvasti, and B. Sankur, "Robust Multiplicative Watermarking Technique with Maximum Likelihood Detector," accepted in EUSIPCO2008, Lausanne, Switzerland, 2008. |

P. Shariatpanahi, B. Hossein Khalaj, A. A. Shishegar, and H. Saligheh Rad, "Decorrelating Closely-Placed Antennas by Pattern Design in Uniform Scattering Environments," in The 10th International Conference on Advanced Communication Technology, ICACT2008, Seoul, Korea, 2008. |

J. Esteban; J. Del Ser; P. Crespo, B. H. Khalaj, "Improved Dual Frequency Multiple Access Relay Scheme for Spatially Correlated Sources", in Proceedings of International ITG Workshop on Smart Antennas (WSA 2008), Darmstadt, Germany, 26-27 February, 2008. |

P. Shariatpanahi, B. H. Khalaj, A. A. Shishegar, H. Saligheh Rad, "Decorrelating Closely-Placed Antennas by Pattern Design in Uniform Scattering Environments", in Proceedings of 10th International Conference on Advanced Communication Technology, Phoenix Park, Korea, 17-20 February, 2008. |

L.Ghabeli , M.R.Aref , "A New Achievable Rate For Relay Networks Based on Parallel Relaying ," Proc. IEEE-ISIT 2008, Toronto, Canada, 6-11 July, 2008. |

M. H. Yasayee, M.R.Aref, "Generalized Compress-and-Forward Strategy For Relay," Proc. IEEE-ISIT 2008, Toronto, Canada, 6-11 July, 2008. |

M. Ehdaie, T. Eghlidos, M. R. Aref, "Some New Issues on Secret Sharing Schemes," Proc. IEEE ICT2008, St. Petersburg, Russia, 16-19 June, 2008. |

M. Rezagholipoor, M. Ahmadian, M. R. Aref, "Robust Network Coding Using Information Flow," WNC3 Workshop 2008, Berlin, Germany, 4 April 2008. |

M. Rezagholipoor, M. Ahmadian, M. R. Aref, "Static Network Codes Using Network Minimal," Second International Conference on Electrical Engineering 2008, Okinawa, Japan, 6-10 July 2008. |

B. Bahrak, T. Eghlidos, M. R. Aref, "Impossible Differential Cryptanalysis of Safer++," International Conference on Security and Management 2008, Las Vegas, USA, 14-17 July 2008. |

P. Pad, F. Marvasti, K. Alishahi, S. Akbari, "Error-less Codes for Over-Loaded Synchronous CDMA Systems & Evaluation of Channel Capacity Bounds", IEEE International Symposium on Information Theory, ISIT2008, Toronto, Canada, 6-11 July 2008. |

S. M. Sahraeian, M. A. Akhaee, A. Hejazi, F. Marvasti, "Contourlet Based Image Watermarking Using Optimum Detector in the Noisy Environment", ICIP 2008, California, USA, 12-15 October 2008. |

H. Charmchi, M. Nasiri-Kenari," Achievable Rates for Two Interfering Broadcast Channels with a Cognitive Transmitter", ISIT2008, Toronto, Canada, 6-11 July 2008. |

M. G. Shayesteh and M. Nasiri-Kenari, Performance Analysis of an Internally Coded Time-Hopping Spread-Time CDMA System in the Presence of Interference, IEEE CCNC08, U.S.A., Jan. 2008. |

Soheil Feizi-Khankandi and F. Ashtiani, "Lower and upper bounds for throughput capacity of a cognitive ad hoc network overlaid on a cellular network," to appear in Proc. IEEE WCNC2008. |

Ehsan Karamad, F. Ashtiani and M. R. Aref, "Performance analysis and queueing distribution of 802.11 DCF in non-saturation region," accepted for ITNG2008. |

M. H. Ameri Mehr, B. H. Khalaj, "A Distributed Probability Collectives Optimization Method for Multicast in CDMA Wireless Data Networks", in Proceedings of IEEE International Symposium on Wireless Communication Systems (ISWCS 2007), pp. 617-621, Trondheim, Norway, 17-19 October 2007. |

S. Bahramian, B. H. Khalaj, "A Novel Low-Complexity Dynamic Frequency Selection Algorithm for Cognitive Radios", in Proceedings of IEEE International Symposium on Wireless Communication Systems (ISWCS 2007), pp. 558-562, Trondheim, Norway, 17-19 October 2007. |

B. H. Khalaj, J. Del Ser, P. M. Crespo, J. Gutierrez-Gutierrez, "Diversity Gain Analysis of a Novel Dual-Frequency Multiple Access Relay Transmission Scheme", in Proceedings of IEEE International Symposium on Wireless Communication Systems (ISWCS 2007), pp. 460-464, Trondheim, Norway, 17-19 October 2007. |

J. Del Ser, P. M. Crespo, B. H. Khalaj, J. Gutierrez-Gutierrez, "On Combining Distributed Joint Source-Channel-Network Coding and Turbo Equalization in Multiple Access Relay Networks", in Proceedings of 3rd IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob 2007), New York, USA, 8-10 October, 2007. |

V. Ataei, K. Jamshidi, and J. A. Salehi, "Sensitivity Analysis of Coherent Ultrashort Light Pulse CDMA Communication System with respect to Dispersion," Accepted in Asia-Pacific Optical and Wireless Communications (APOC), Nov. 2007, Wuhan, China. |

Salman Khaleghi, Sina Khaleghi, and Kambiz Jamshidi, "Analysis of Throughput and Delay in a Spectrally Phase-Encoded Optical CDMA Packet Network," Fourth IEEE and IFIP International Conference on Wireless and Optical Communications Networks, Grand Hyatt, Singapore, July 2007. |

Salman Khaleghi, Sina Khaleghi, and Kambiz Jamshidi, "Power Performance Analysis of Spectrally Phase-Encoded Optical CDMA Packet Networks," Accepted in IEEE International Conference on Signal Processing and Communication (ICSPC07), Nov. 2007, Dubai, UAE. |

M. H. Firooz, K. Ronasi, M. R. Pakravan, A. Nasiri Avanaki ,"IPROMISE: Reliable Multi-Sender Algorithm for Peer-to-Peer Networks ,"The Second IEEE International Conference on COMmunication System softWAre and MiddlewaRE (COMSWARE) , January 7-12, 2007, Bangalore, India. |

B. Hariri, M. Pakravan ,"Analysis of RPR Queuing Delay ,"26th IEEE International Performance Computing and Communications Conference (IPCCC 2007), April, 2007, Louisiana, USA. |

H. Shahmansouri, M. Pakravan ,"Reliable and Energy Efficient Single Source Broadcasting using Network Coding in Wireless Ad-hoc Networks ,"14th IEEE International Conference On Telecommunications (ICT 2007) , May 14-17, 2007, Penang, Malaysia. |

M. Taifeh, M. Pakravan ,"A Network Information Gathering (NIG) protocol and Energy-Aware Load balancing algorithm for Wireless Sensor Network ,"14th IEEE International Conference On Telecommunications (ICT 2007) , May 14-17, 2007, Penang, Malaysia. |

M.H.Firooz, K.Ronasi, M.R.Pakravan, A.N.Avanaki ,"Wavelet-based Unbalanced Un-equivalent Multiple Description Coding for P2P Networks ,"14th IEEE International Conference On Telecommunications (ICT 2007) , May 14-17, 2007, Penang, Malaysia. |

S. Khazraei, M. Pakravan ,"Power Control Analysis for Indoor Wireless Infrared CDMA networks using BPPM ,"14th IEEE International Conference On Telecommunications (ICT 2007) , May 14-17, 2007, Penang, Malaysia. |

M. Firooz, K. Ronasi, M. Pakravan, M. Nasiri ,"Wavelet-based Unbalanced Un-equivalent Multiple Description Coding for P2P Networks for Peer-to-Peer Networks ,"14th IEEE International Conference On Telecommunications (ICT 2007) , May 14-17, 2007, Penang, Malaysia. |

Ronasi, Keivan; Firooz, Mohammad Hamed; Pakravan, Mohammad Reza; Avanaki, Alireza Nasiri ,"An Enhanced Random-walk Method for Content Locating in P2P Networks ,"27th International Conference on Distributed Computing Systems, (ICDCSW '07), 22-29 June, 2007, Toronto, Canada. |

B. Hariri, S. Shirmohammadi, M. Pakravan ,"Topology Control Modeling and Measurement for Networked Virtual Environments ,"5th IEEE International Conference on Virtual Environments, Human-Computer Interfaces, and Measurement Systems (VECIMS2007), 25-27 June, 2007, Ostuni, Italy. |

B. Hariri, S. Shirmohammadi, M. Pakravan ,"A Distributed Topology Control Algorithm for P2P Based Simulations ,"11th IEEE International Symposium on Distributed Simulation and Real Time Applications (DS-RT2007), 22-24 Oct., 2007, Crete Island, Greece. |

S. Khazraei, M. Pakravan ,"Analysis of Generalized Optical Orthogonal Codes in Wireless Optical Networks Using BPPM ,"15th IEEE International Conference on Networks (ICON2007), 19-21 Nov, 2007, Adelaide, Australia. |

H. Shahmansouri, M. Pakravan ,"Network Coding Based Reliable Broadcasting in Wireless Ad-hoc Networks ,"15th IEEE International Conference on Networks (ICON2007), 19-21 Nov, 2007, Adelaide, Australia. |

Salman Khaleghi, Sina Khaleghi, Kambiz Jamshidi, "Analysis of Throughput and Delay in a Spectrally Phase-Encoded Optical CDMA Packet Network," Fourth IEEE and IFIP International Conference on Wireless and Optical Communications Networks, July 2007, Grand Hyatt, Singapore. |

V. Ataei and K. Jamshidi, "Sensitivity analysis of coherent ultrashort light pulse CDMA communication system with respect to dispersion," Accepted in Asia-Pacific Optical and Wireless Communications (APOC), Nov. 2007, Wuhan, China. |

Salman Khaleghi, Sina Khaleghi, and Kambiz Jamshidi, "Power Performance Analysis of Spectrally Phase- Encoded Optical CDMA Packet Networks,"Accepted in IEEE International Conference on Signal Processing and Communication (ICSPC07), Nov. 2007, Dubai, UAE. |

Abouzar Ghavami, Farid Ashtiani, "A new cross layer design of adaptive modulation and coding in finite buffer wireless links," To appear in Proc. IEEE FGCN2007. |

H. Azari, M. J. Saberian, M. A. Akhaee, R. Nasiri Mahallati, F. Marvasti, "Analysis of Communication Systems Using Iterative Methods Based on Banach's Contraction Principle," ICICS 2007. |

A. Amini and F. Marvasti, " Robust Bandpass Sampling Using Two Analysis Filters," SAMPTA2007, Thessaloniki, Greece. |

A. Amini and F. Marvasti, "Reconstruction of Multiband Signals From Non-Invertible Uniform and Periodic Nonuniform Samples using an Iterative Method," SAMPTA2007, Thessaloniki, Greece. |

S. Zahedpour and F. Marvasti, "A Novel Spike Noise Cancellation Based On the Iterative Method," SAMPTA2007, Thessaloniki, Greece. |

Soheil Feizi-Khankandi, Ali Akhaee and Farokh, ‘Marvasti, "Two Techniques for Audio Watermarking Based on a Novel Transformation", ICSPC 2007, Dubai, UAE, 2007. |

Sayed Mohammad Ebrahim Sahraeian and Farokh Marvasti, "A Novel Image Denoising Technique using Cycle-Spinning", ICSPC 2007, Dubai, UAE, 2007. |

Ali A. Tadaion, Mostafa Derakhtian, Saeed Gazor and Mohammad Mahdi Nayebi, "Invariant Detection of a Constant Magnitude Signal with Unknown Parameters in White Gaussian Noise", ICSPC 2007, Dubai, UAE, 2007. |

Mostafa Derakhtian, Ali A. Tadaion, Saeed Gazor and Mohammad Mahdi Nayebi, "Rapid-fluctuating Radar Signal Detection with Unknown Arrival Time", ICSPC 2007, Dubai, UAE, 2007. |

Nima Mohammad Pour Nejatian and Mohammad Mahdi Nayebi, "Power Consumption Evaluation of Sleep Mode in the IEEE 802.16e MAC with Multi Service Connections", ICSPC 2007, Dubai, UAE, 2007. |

F. Ashtiani, M. Hamdi, and K. Shafiee, "An analytical framework for computation of throughput capacity in multi-hop mobile ad hoc networks," to appear in Proc. IEEE PIMRC'07, Athens, Greece, Sep. 2007. |

S. H. Hassani, F. Ashtiani, and P. Tehrani, "Non-saturated mode analysis of IEEE 802.11 MAC protocol," to appear in Proc. IEEE PIMRC'07, Athens, Greece, Sep. 2007. |

S. Feizi-Khankandi, F. Ashtiani, and S. H. Hassani, "Modeling the behavior of contending opportunistic cognitive radios," accepted for IEEE ICSPC07. |

Salman Khaleghi, Sina Khaleghi, and Kambiz Jamshidi, "Analysis of Throughput and Delay in a Spectrally Phase-Encoded Optical CDMA Packet Network," Fourth IEEE and IFIP International Conference on Wireless and Optical Communications Networks, Grand Hyatt, Singapore, July 2007. |

V. Ataei and K. Jamshidi, "Sensitivity analysis of coherent ultrashort light pulse CDMA communication system with respect to dispersion,"Accepted in Asia-Pacific Optical and Wireless Communications (APOC), Wuhan, China, Nov. 2007. |

Salman Khaleghi, Sina Khaleghi, and Kambiz Jamshidi, "Power Performance Analysis of Spectrally Phase-Encoded Optical CDMA Packet Networks," IEEE International Conference on Signal Processing and Communication (ICSPC07), Dubai, UAE, Nov. 2007. |

G. Hosein Mohimani, Elham Azizi and Massoud Babaie-Zadeh, "Adaptive Sparse Source Separation With Application To Speech Signals", ICSPC 2007, Dubai, UAE, 2007. |

Mahrokh G. Shayesteh and Masoumeh Nasiri-Kenari, "Performance Analysis of and Internally Coded MC-FH-CDMA System," ICT2007. |

Mahtab Mirmohseni, Masoumeh Nasiri-Kenari, and Mahrokh G. Shayesteh, "Performance Analysis of Intenally Coded Partial-Band DS-CDMA System in Multipath Rayleigh Fading Channel," ICT2007. |

Ali Mohammad Afshin Hemmatyar and Forouhar Farzaneh, "Estimation of Practical Inter-modulation Rejection Values in a Multi-Loop Feed-forward Microwave Power Amplifier Using Monte-Carlo Method", ICT2007. |

Mohamad H. Ostovarzadeh Ravari and Forouhar Farzaneh, "A Proposed Multibeam Ka-band Satellite for Providing High-Speed Internet Service for Iranian Universities and Educational Institutions," ICT2007. |

H. Abedi Asl, K. Mehrany, J. A. Salehi, and B. Rashidian, "Performance Analysis of Optically Bistable Thresholders in Optical Code Division Multiple Access Networks" International Conference on Coherent and Nonlinear Optics, Minsk, Belarus, 2007. |

S. Abdollahi Pour, Khashayar Mehrany, Bizhan Rashidian, H. Abedi Asl, and J. A. Salehi, "Analysis of Nonuniform Nonlinear Distributed Feedback Structures by Using Nonlinear Differential Transfer Matrix Method," International Conference on Coherent and Nonlinear Optics, Minsk, Belarus, 2007. |

N. Zareian, K. Mehrany, B. Rashidian, A. Ghazisaeidi, "State Space Analysis of Inhomogeneous Optical Nanostructures," Photonics North, Ottawa, Canada, June 3-7, 2007. |

N. Zareian, K. Mehrany, S. Khorasani, B. Rashidian, A. Ghazisaeidi, "Surface Electromagnetic Waves Supported by Nano Conducting Layers of Inhomogeneous Profile," Photonics North, Ottawa, Canada, June 3-7, 2007. |

N. Zareian, K. Mehrany, S. Khorasani, B. Rashidian, A. Ghazisaeidi, "Modified WKB Analysis of Bend Losses in Optical Waveguides," Photonics North, Ottawa, Canada, June 3-7, 2007. |

Mohammad Mahdi Jahani Yekta and Farokh Marvasti, "An Iterative Signal Recovery Technique Capable of Decreasing the Lossy Effects of Codecs", ICT2007. |

M. Malmir Chegini and F. Marvasti, "Performance Improvement of Level-Crossing A/D Converters", ICT2007. |

M. Malmir Chegini, Hamed Haghshenas, and F. Marvasti, "A Novel Iterative Digital Down Converter", ICT2007. |

Salman Marvasti, Mahmoud Ghandi, Farokh Marvasti, Hugh S. Markus, and Duncan Gillies, "Multiple Wavelet Denoising for Embolic Signal Enhancement", ICT2007. |

S. M. E. Sahraeian and F. Marvasti, "An Improved Image Denoising Technique Using Cycle Spining", ICT2007. |

Mehdi Ghamari Adian and Fereydoon Behnia, "A New Adaptive Beamforming Algorithm for WCDMA Systems (Uplink)", ICT2007. |

Farid MovahediNaeini, G. Hosein Mohimani, Massoud Babaie-Zadeh, Christian Jutten, "Estimating the mixing matrix in Sparse Component Analysis (SCA) based on multidimensional subspace clustering," accepted in ICT2007. |

Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutten "Source Estimation In Noisy Sparse Component Analysis," Accepted in DSP2007. |

Farid MovahediNaeini, G. Hosein Mohimani, Massoud Babaie-Zadeh, Christian Jutten, "Estimating the mixing matrix in Sparse Component Analysis (SCA) based on multidimensional subspace clustering," ICT2007. |

Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutten "Source Estimation In Noisy Sparse Component Analysis," DSP2007. |

Hadi Zayyani, Babaie-Zadeh Massoud, G. Hosein Mohimani, Christian Jutten, "Sparse Component Analysis in Presence of Noise Using an Iterative EM-MAP Algorithm", ICA2007. |

G. Hosein Mohimani, Babaie-Zadeh Massoud, Christian Jutten, "Fast Sparse Representation based on Smoothed L0 Norm", ICA2007. |

Nima Noorshams, Babaie-Zadeh Massoud, Christian Jutten, "Estimating the mixing matrix in Sparse Component Analysis based on converting a multiple dominant to a signle dominant problem", ICA2007. |

Amir Seyfi and Farid Ashtiani, "Effect of data traffic shaping on throughput and delay for VSG-CDMA cellular networks", ICT2007. |

Seyedmohammadreza Faghih-Imani and Farid Ashtiani, "Interference Modeling and Generalized Static Capacity for Uplink CDMA Cellular Networks", ICT2007. |

N. Mohammad Pour Nejatian, M. M. Nayebi, and F. Ashtiani, "Effect of Different Traffic Patterns on Power Consumption of Sleep Mode in the IEEE 802.16e MAC", ICT2007. |

N. Mohammad Pour Nejatian, M. M. Nayebi, and F. Ashtiani, "Effect of Different Traffic Patterns on Power Consumption of Sleep Mode in the IEEE 802.16e MAC", ICT2007. |

Hamed Shah Mansouri and Mohammad Reza Pakravan, "Reliable and Energy Efficient Single Source Broadcasting Using Network Coding in Wireless Ad-hoc Networks"ICT2007. |

Mohammad Hamed Firooz, Keivan Ronasi, Mohammad Reza Pakravan and Alireza Nasiri Avaniki, "Wavelet-based Unbalanced Un-equivalent Multiple Description Coding Suitable for P2P Networks", ICT2007. |

Simin Khazraei and Mohammad Reza Pakravan, "Power Control Analysis for Indoor Wireless Infrared CDMA networks using BPPM", ICT2007. |

M. Taifeh Aliverdi and M. R. Pakravan, "A Network Information Gathering (NIG) protocol and Energy-Aware Load balancing algorithm for Wireless Sensor Network", ICT2007. |

P. Sarrafi, K. Mehrany, S. Khorasani, A. Adibi, and B. Rashidian, "Analytical analysis of TM polarized defect modes in two-dimensional photonic crystals based on Hermite expansion of Floquet orders," Proceedings of SPIE, vol. 6480, 2007. |

P. Sarrafi, K. Mehrany, and B. Rashidian, "Hermite polynomial expansion for analysis of electromagnetic slow waves in coupled nano conducting layer with Gaussian profile," IEEE Loughborough Antennas and Propagation Conference - LAPC 2007. |

Abdolali Momenai, Siamak Talebi, "Fast Decoding Reed Solomon Codes Using Properties of Vandermonde Matrices", in Proceeding of ISSPA 2007, Sharjah, U.A.E, Feb. 2007. |

Abdolali Momenai, Siamak Talebi, "Introducing Stable Oversampling Patterns for DFT Error Recovery Codes in Bursty Erasure Channels", in Proceeding of ISSPA 2007, Sharjah, U.A.E, Feb. 2007. |

An Internally coded Time – Hopping Spread – Time CDMA Scheme for UWB systems and Its performance Analysis, IEEE RWS 2007, Jan 2007. |

M. M. Chegini, F. Marvasti, "Increase in SNR of Asynchronous A/D Converters Based on Level-Crossing Sampling," ISSPA 2007, Sharjah, 2007. |

A. Amini, F. Marvasti, "Robust Bandpass Sampling Using Two Analysis Filters," ISSPA 2007, Sharjah, 2007. |

M. E. Sahraeeyan, F. Marvasti, N. Sadati, "Wavelet Image Denoising Based on Improved Thresholding Neural Network and Cycle Spinning," ICASSP 2007. |

H. Zandi, S. Khorasani, K. Mehrany, and A. Hosseini, "Radiation of a structured two-dimensional one component plasma," 2nd IPM International Workshop on Plasma Dynamics, Institute for Studies in Theoretical Physics and Mathematics, December 2006. |

K. Mehrany, B. Rashidian, and M. R. Chamanzar, "Electromagnetic Behavior of Nano Plasmonic Layer," Proceedings of SPIE, vol. 6343, 2006. |

A. Momenai and S. Talebi, ''Improving The Stability of The DFT Error Recovery Codes by Using The Vandermond Decoding Algorithm'', in Proceeding of the ICASSP 2006, PP. 857-861, Toulouse, France, Jun 2006. |

H. Bazargan, D. Shamsi, F. Massoumian, "A Novel Approach to Generating Extended Depth of Focus Beams," The Annual Meeting of the Optical Society of America (OSA), Rochester, NY, USA, 2006. |

Y. Ghiassi-Farrokhfal, V. R. Arbab, M.R. Pakravan,"Estimation Error Minimization for Sensor Networks with Mobile Agents", 3rd IEEE Consumer Communications and Networking Conference,CCNC 2006., 8-10 January, 2006, Las Vegas, Nevada, USA. |

A. Aminzadeh, M. Pakravan,"Analysis of Power Control for Indoor Wireless Infrared CDMA Communication", 25th IEEE Internation Performance Computing and Communications Conference, 10-12 April, 2006, Phoenix, Arizona, USA. |

M. MohammadNia-Avval, M. R. Pakravan, B. H. Khalaj,"Transmit Power Reduction by Adapting Rate or Power for Single Carrier Wireless Systems", 25th IEEE Internation Performance Computing and Communications Conference, 10-12 April, 2006, Phoenix, Arizona, USA. |

Y. Ghiassi-Farrokhfal, M.R. Pakravan,"Joint Transmission Scheduling and Power Control in Efficient Flooding Algorithm", 2006 IEEE International Conference On Networking, Sensing and Control, April 23-25, 2006, Ft. Lauderdale, Florida, U.S.A |

Y. Ghiassi-Farrokhfal, M.R. Pakravan,"An Efficient RREQ Distribution Algorithm in Sensor Networks", 2006 IEEE International Conference On Networking, Sensing and Control, April 23-25, 2006, Ft. Lauderdale, Florida, U.S.A |

E. Yazdian, M. R. Pakravan,"Adaptive Modulation Technique for cooperative diversity in Wireless Fading Channels", 2006 Personal Indoor Mobile Radio Communication (PIMRC'06), September 11-14, 2006, Helsinki, Finland. |

Payandeh, Ahmadian, Aref," Adaptive Secure Channel Coding Based on Punctured Turbo Codes," IEEE Proc. Comm., Vol.153 pp313-316 April, 2006. |

Hassan, Aref," A New (t,n) Multi- Secret Sharing Scheme Based on Linear Algebra," Proceeding IEEE-SECRYPT, 2006-7-10 Aug. 2006. |

K. Mehrany, M. R. Chamanzar, and B. Rashidian, "Electromagnetic Behavior of Nano Plasmonic Layer," Proceedings of SPIE, 6343, 2006. |

M. R. Chamanzar, K. Mehrany, A. Akbari, and B. Rashidian, "Resonant Tunneling based Filter Design using Legendre Polynomial Expansion," Proceedings of SPIE, 6343, 2006. |

M. R. Chamanzar, K. Mehrany, A. Akbari, and B. Rashidian, "Analysis of High Q Resonant Tunnelling-based Filter Using a Legendre Polynomial Expansion Method," Proceedings of 14th Iranian Conference on Electrical Engineering, ICEE 2006. |

K. Mehrany, and B. Rashidian, "Coupled Surface Electromagnetic Waves Supported by Subwavelength Nano Conducting Layers" International Conference on Nano-science and Nano-technology, ICONN, Australia 2006. |

K. Mehrany, and B. Rashidian, "Forbidden Spatial Frequencies in Periodic Structures Composed of Subwavelength Nano Conducting Layers," International Conference on Nano-science and Nano-technology, ICONN, Australia 2006. |

K. Mehrany, S. Khorasani, M. R. Chamanzar, A. H. Atabaki, and B. Rashidian, "Analytical analysis of defect lines in two-dimensional photonic crystals based on polynomial expansion of electromagnetic fields, " Proceedings of SPIE, 6128, 2006. |

M. Golparvar Roozbahani, Babak H. Khalaj," Rate-Maximizing Adaptation in Multiantenna OFDM Systems with Space-Time-Frequency Coding," to appear in proceedings of IEEE International Conference on Communication (IEEE ICC), Istanbul, Turkey, 11-15 June 2006. |

B. Khoshnevis, Babak H. Khalaj," On a Decentralized Deterministic Transmission Power Level Selection Algorithm in Large Aloha Networks under Saturation," to appear in Proceeding if IEEE International Conference on Communications (IEEE ICC), Istanbul, Turkey, 11-15 June 2006. |

M. Golparvar Roozbahani, E. Jedari, A. A. Shishegar, R. Alihemmati, A. Enayati, "MIMO Channel Modeling for Indoor WLANs and Measurement Hints," Accepted for Publication in Proceedings of the 14th Iranian Electrical Engineering Conference (ICEE 2006). |

M. Golparvar Roozbahani1, E. Jedari, A. A. Shishegar, R. Alihemmati1, A. Enayati, "A Parametric Double-Directional Wideband Model for Indoor MIMO Channel at 5-GHz Band,"accepted for presentation at the 2006 IEEE AP-S International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting to be held in Albuquerque, New Mexico, USA on July 9 - 15, 2006. |

N. Noori, A. A. Shishegar, E. Jedari, "A New Double Counting Cancellation Technique for Three-Dimensional Ray Launching Method," accepted for presentation at the 2006 IEEE AP-S International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting to be held in Albuquerque, New Mexico, USA on July 9 - 15, 2006. |

R. Alihemmati, E. Jedari, A. R. Enayati, A. A. Shishegar, M. Golparvar Roozbahani, G. Dadashzadeh, "Performance of Smart Antennas for OFDM-Based Wireless LANs in an Indoor Channel with Interference," accepted for presentation at the 2006 IEEE International Conference on Communications (ICC 2006), Istanbul, Turkey, 11-15 June 2006. |

Arash Ali Amini, Massoud Babaie-Zadeh and Christian Jutten, "A new approachfor Sparse ecomposition and Sparse Source Separation," accepted in EUSIPCO2006. |

Massoud Babaie-Zadeh and Christian Jutten "Semi-Blind Approaches for Source Separation and Independent component Analysis," European Symposium on Artificial Neural Networks (ESANN), Bruges, Belgium, April 2006, pp. 301-312. |

Arash Ali Amini, Massoud Babaie-Zadeh, and Christian Jutten, "A Fast Method for Sparse Component Analysis based on Iterative Detection-Projection," Accepted in MaxEnt 2006. |

M. MohammadNia-Avval, M. R. Pakravan, B. H. Khalaj, "A New Strategy to Solve Energy-Efficient Adaptive Modulation Problems in Single Carrier Wireless Systems," accepted for publication in 2006 IEEE International Conference on Networking, Sensing and Control (IEEE ICNSC 06), April 23-25, 2006, Ft. Lauderdale, Florida, U.S.A. |

Y.Ghiassi-Farrokhfal, V. R. Arbab, M.R. Pakravan, "Estimation Error Minimization for Sensor Networks with Mobile Agents" accepted for publication in 2006 IEEE Consumer Communications and Networking Conference 8-10 January Las Vegas, Nevada, USA (IEEE CCNC 06). |

Y.Ghiassi-Farrokhfal, M.R. Pakravan, "Joint Transmission Scheduling and Power Control in Efficient Flooding Algorithm", accepted for publication in 2006 IEEE International Conference on Networking, Sensing and Control Ft. Lauderdale, Florida, U.S.A. April 23-25, 2006 (IEEE ICNSC 06). |

Y.Ghiassi-Farrokhfal, M.R. Pakravan, "An Efficient RREQ Distribution Algorithm in Sensor Networks", accepted for publication in 2006 IEEE International Conference On Networking, Sensing and Control Ft. Lauderdale, Florida, U.S.A. April 23-25, 2006 (IEEE ICNSC 06). |

M. MohammadNia-Avval, M. R. Pakravan, B. H. Khalaj, "Adapting Power for BER Improvement in Wireless Channels," 8-th ACM/IEEE International Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM'05), October 10-13, 2005, Montreal, Qc. Canada. |

Y.Ghiassi-Farrokhfal, V. Shah-Mansouri, M. R. Pakravan, "A novel joint routing and power management algorithm for energy-constraint ad-hoc sensor network" 24th IEEE International Performance, Computing, and Communications Conference, 2005. IPCCC 2005. 7-9 April 2005 Page(s):395 – 400 (IEEE IPCCC 05). |

Y.Ghiassi-Farrokhfal, M.R. Pakravan, "An Efficient Cross-Layer Flooding Algorithm for Sensor Networks" IEEE MHWMN'05 workshop of Second IEEE International Conference on Mobile AdHoc and Sensor Systems November 7-10, 2005, The City Center Hotel Washington, DC. (MASS'05). |

V. Shahmansouri, M. Ghannad Rezaie, M.R. Pakravan, "Modified Distributed Mediation Device for Low Power Consumption in Large Scale Sensor Network", IEEE International Conference on Intelligent Sensing and Information Processing (ICISIP05), 4-7 January 2005, Chennai, India. |

M. Babaie-Zadeh, B. Bahmani, and C. Jutten, "ICA by Mutual Information Minimization: An Approach for Avoiding Local Minima," in proceedings of EUSIPCO2005, Antalya, Turkey, September 2005. |

B. Bahmani, M. Babaie-Zadeh, and C. Jutten, "A New Method for Estimating Score Function Difference (SFD) and its Application to Blind Source Separation," in proceedings of EUSIPCO2005, Antalya, Turkey, September 2005. |

M. Ferdosi-Zadeh, M. Babaie-Zadeh, and F. Marvasti, "A New Method for Separation of Speech Signals from Convolutive Mixture," in proceedings of EUSIPCO2005, Antalya, Turkey, September 2005. |

B. Bahmani, M. Babaie-Zadeh, and C. Jutten, "Performance Comparison Of Different Score Function Difference (SFD) Estimation Methods," proceedings of International Symposium on Telecommunications (IST2005), Shairaz, Iran, September 2005. |

D. Shamsi, and M. Babaie-Zadeh, "Adaptive Time Domain Signal Estimation for Multi-Microphone Speech Enhancement," proceedings of International Symposium on Telecommunications (IST2005), Shairaz, Iran, September 2005. |

A. Banai , F.Farzaneh , " Theoretical Investigation of the Stability of the Modes in an Array of Coupled Oscillators for Linear and Circular Arrangements", 2005 European Conference on Circuit Theory and Design, Cork, Ireland, August 2005. |

R. Alihemmati, A.A. Shishegar, N.Hojjat, B. Boghrati, A. Mehrtash," Comparison of the Smart Antenna Architectures for OFDM-WLAN Systems in a Rich Multipath Environment Based on a Spatio - Temporal Channel Model," Proceeding of the 16th Annual IEEE International Symposium on Personal Indoor & Mobile Radio Communications, PIMRC2005, Berlin, Germany, September 2005. |

M.Safari, A.A. Shishegar," Polarization - Mode Dispersion Modeling with a New Distribution for Coupling Lengths," Proceeding of the International symposium on Telecommunications, IST2005, Shiraz, Iran, Vol.1,pp.257-260, September 2005. |

A.A.Shishegar, N. Hojjat, R. Alihemmati, G. Dadashzadeh, A. Mehrtash, B. Boghrati," The Effect of the Number of Smart Antenna Elements on the Performance of 802.11a WLAN with Pre-and Post -FFT Methods," Proceedings of the International Symposium on the Telecommunications, IST2005, Shiraz, Iran, Vol.1,pp.321-326, September 2005. |

N. Hojjat, A.Mehrtash, B. Boghrati, G. Dadashzadeh, A.A. Shishegar, R. Alihemmati," Post - FFT Smart Antenna for Interference Cancellation in an OFDM Based WLAN," Proceedings of the International Symposium on the Telecommunications, IST2005, Shiraz, Iran, Vol.2,pp.729-732 , September 2005. |

N.Hojjat, A. Mehrtash, B. Boghrati, S. Safavi-Naeini, A.A.Shishegar, R. Alihemmati, G. Dadashzadeh, E.Gedari," A Matlab Simulink Model for Simulation of Post-FFT Smart Antenna in 802.11a Standard," Proceedings of 2005 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, Washington DC, USA, July 2005. |

A.A. Tadaion, M.Derakhtian, S. Gazor, M.R.Aref," Likelihood Ratio Tests for PSK Modulation Classification in Unknown Noise Environment," in IEEE Canadian Conference on Electrical & Computer Engineering, CCECE2005, May 2005. |

A.A. Tadaion, M.Derakhtian, S. Gazor, M.R.Aref,"Activity Detection of a PSK Signal in Unknown White Gaussian Noise: Optimal & Suboptimal Invariant Detectors," in IEEE Workshop on Statistical Signal Processing, SSPO5, 17-20 July 2005. |

A. Payandeh, M.R. Aref," A New Algorithm for Improving the Remote Sensing Data Transmission over the LEO Satellite Channels," Int. Conf. on Engg Education (ICEE2005), Gliwice, Paland, July, 2005. |

A. Payandeh, M. Ahmadian, M.R. Aref," A Novel Joint Source-Channel Coding Scheme for Image Transmission over the LEO Satellite Channel,"The 2nd Asian Space Conference (ASC2005), Hanoi, Vietnam, 8-11 Nov., 2005. |

H.Rahi, M.R. Aref, M.E. Kalantari," Investigation the Effect of Different SIR Estimation Methods in Closed Loop Power Control on Outage Probability in CDMA," ICMSAO/2005, American Univ. of Sharjeh, Feb 2005. |

H.Rohi, M. Kalantari, M.R. Aref," Effects of Different Parameters on the Capacity of Cellular CDMA Systems," 6th World Wireless Congress (WWC' 05) San Francisco, USA, 24-27 May, 2005. |

H. Rohani, M. Kalantari, M.R.Aref," Analysis of the Effects of Related Parameters on Capacity of CDMA Systems," 5th IAA Symposium on Small Satellite for Earth Observation, Berlin, Germany, 4-8 April 2005. |

A. Banai , F.Farzaneh , " Theoretical Investigation of the Stability of the Modes in an Array of Coupled Oscillators for Linear and Circular Arrangements", 2005 European Conference on Circuit Theory and Design, Cork, Ireland, August 2005. |

M Ghandi, F Marvasti, "Recovery of Lost Samples Using a Novel Iterative Method", SampTA05, Samsun, Turkey, July, 2005. |

Hamed Pirsiavash1, Shohreh Kasaei, Farrokh Marvasti," An Efficient Parameter Selection Criterion for Image Denoising", the 5th IEEE International Symposium on Signal Processing and Information Technology (ISSPIT 2005),"Athens, Greece, Dec. 2005. |

Bahareh Akhabari, Bahman Bahmani, and Farokh Marvasti," A New Robust Encryption Method for 1-D and 2-D Signals", IST 2005. |

M.Tabandeh, F. Marvasti, S.M. Bouzari," A Coder for Affine Transformation on H.263", IFP ICI 2005. |

Mahamoud Tabandeh, Farokh Marvasti, Seyed Mahdi Bouzari," A New Coder for Bilinear Transformation in H.263", IWSSIP 2005. |

M.Akhaie, F.Marvasti," A New Method for Noise Reduction in the Wavelet Domain," Proceeding of the International symposium on Telecommunications, IST2005, Shiraz, Iran, September 2005. |

M.Akhaie, F.Marvasti," Adaptive Noise Cancellation Using Wavelet Transform," ICICS, Bankok, December 2005. |

M. Ferdosi-Zadeh, M. Babaie-Zadeh, and F. Marvasti, "A New Method for Separation of Speech Signals from Convolutive Mixture," in proceedings of EUSIPCO2005, Antalya, Turkey, September 2005. |

M. H. Eghlidi, K. Mehrany, and B. Rashidian, "The General Solution of Linear Differential Equations by Using Differential Transfer Matrix Method," Circuit Theory and Design, 2005. Proceedings of the 2005 European Conference on Volume 3, 29th August - 1st September 2005. |

B. Faraji, M. H. Eghlidi, K. Mehrany, and B. Rashidian, "Analytical approach for analyzing tapered transmission lines," Circuit Theory and Design, 2005. Proceedings of the 2005 European Conference on Volume 3, 29th August - 1st September 2005. |

M. H. Eghlidi, M. R. Chamanzar, K. Mehrany, and B. Rashidian, "Analytical Analysis of Free Electron Lasers Based on Legender Expansion of Electromagnetic Fields," Proc. SPIE, Vol. 5971, 2005. |

M. Chamanzar, K. Mehrany, and B. Rashidian, "Three-Dimensional Diffraction Analysis of Phase and Amplitude Gratings Based on Legender Expansion of Electromagnetic Fields," Proc. SPIE, Vol. 5971, 2005. |

M. H. Eghlidi, K. Mehrany, and B. Rashidian, "Solution of Electromagnetic Wave Propagation in One-Dimensional Linear Inhomogeneous Structures Based on Modified Differential Transfer Matrix Method," International Conference on Antenna Technologies, Feb 23-24, 2005, India. |

Azizollah Jamshidi, Masoumeh Nasiri-Kenari,"A New Coded Cooperation Method in Wireless Communication Networks," IST 2005, Shiraz, Iran, Sep.2005. |

Mona Fathollahi, Masoumeh Nasiri-Kenari, Mahrokh G. Shayesteh," A New Coded MC-CDMA Communication System and Its Performance Evaluation," IST 2005, Shiraz, Iran, Sep.2005. |

Mahrokh G. Shayesteh, Masoumeh Nasiri-Kenari," A New Coded Structure for Time-Hopping UWB Systems and Its Performance Analysis," IST 2005, Shiraz, Iran, Sep.2005. |

Zolfa Zeinalpour-Yazdi, Masoumeh Nasiri-Kenari," Multiple Access Performance Comparison of Different Ultra Wide Band Multiple Access Modulation Schemes," IST 2005, Shiraz, Iran, Sep.2005. |