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Conference Papers

2018

  • S.H. Safavi, M. Khatua, Ngai-Man Cheung, F. Torkamani-Azar, “On Sparse Graph Fourier Transform”, 3rd Graph Signal Processing Workshop 2018, pp. 1-3. [PDF]

2017

  • S.H. Safavi, M. Eslami, A. Sharifi, A. Hajihoseini, M. Riahi, M. Rekabi, S. Sarafan, R. Zarnoosheh, E. Khodapanah, S. Barzegari, S.M. Seyedin, F. Torkamani-Azar, “Image Dataset for Persian Road Surface Markings”, The 10'th Iranian Conference on Machine Vision and Image Processing, 2017, Accepted for publication. [PDF] [DOI] [Code]

  • M. Khatua, S.H. Safavi, Ngai-Man Cheung, “Detection of Internet Traffic Anomalies using Sparse Laplacian Component Analysis”, IEEE GLOBECOM 2017, pp. 1-6. [PDF] [DOI] [Code]

  • M. Eslami, S.H. Safavi, F. Torkamani-Azar, E. Mehrshahi, “A Compressive Method for Centralized PSD Map Construction with Imperfect Reporting Channel”, submitted to the 25th European Signal Processing Conference (EUSIPCO 2017). [PDF] [DOI] [Code]

  • S.H. Safavi, F. Torkamani-Azar, “Perceptual Compressive Sensing based on Contrast Sensitivity Function: Can we avoid non-visible redundancies acquisition?”, The 25th Iranian Conference on Electrical Engineering (ICEE), pp. 2041-2046, 2017. [PDF] [DOI] [Code]

  • S.H. Safavi, F. Torkamani-Azar, “A novel Adaptive weighted Kronecker Compressive Sensing”, The 42nd IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2017), Ph.D. Forum, Accepted for presentation. [PDF] [DOI] [Code]

  • N. Abaei, S.H. Safavi, F. Torkamani-Azar, “Reweighted Block-Based Compressed Sensing Using Singular Value Decomposition”, The 42nd IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2017), Ph.D. Forum, Accepted for presentation. [PDF] [DOI] [Code]

  • R. Liu, H. Nejati, S.H. Safavi, N.-M. Cheung, “Simultaneous Low-Rank Component and Graph Estimation for High-Dimensional Graph Signals: Application to Brain Imaging”, The 42nd IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2017). [PDF] [DOI] [Code]

2012

  • S.H. Safavi , M. Ardebilipour, V. Jamali and J. M. Ahmadian, "Distributed Beamforming for SINR Balancing Approach in Cognitive Two-Way Relay Networks With Imperfect Channel State Information," Iranian Conference on Electrical Engineering (ICEE 2012), Tehran, Iran, 2012. pp. 1342-1346. [PDF] [DOI] [Code]

  • V. Jamali, M. Ahmadian, S.H. Safavi , and M. Ardebilipour, "Cooperative Spectrum Sensing in Cognitive Radio Networks under Primary Outage Constraint" Iranian Conference on Electrical Engineering (ICEE 2012), Tehran, Iran, 2012. pp. 1368-1372. [PDF] [DOI] [Code]

  • S. M. Rezvani, S.H. Safavi , R. Sadegh Zadeh, A. Haghbin, R. Davarpanah, "Relay Power Minimization Approach based on General-Rank Beamforming for Multi-Antenna Relaying Schemes" Fourth International Workshop on Wireless Sensor Networks: Architectures, Deployments and Trends(WSN-ADT) 2012, Istanbul, Turkey, 2012. pp. 1-5. [PDF] [DOI] [Code]

2011

  • S.H. Safavi , R. Sadegh Zadeh, V. Jamali and S. Salari,"Interference Minimization Approach for Distributed Beamforming in Cognitive Two-Way Relay Networks," IEEE Pacific Rim Conference on Communications,Computers and Signal Processing, Victoria, Canada, 2011. pp. 352-356. [PDF] [DOI] [Code]

  • S.H. Safavi , M. Ardebilipour, R. Sadegh Zadeh, and A. Piltan, "SINR Balancing Approach for Network Beamforming in Cognitive Two-Way Relay Networks," 11th International Conference on Hybrid Intelligent Systems. (HIS 2011), Malaca, Malaysia, 2011.pp. 481-485. [PDF] [DOI] [Code]

  • V. Jamali, R. Sadegh Zadeh, S.H. Safavi and S. Salari, "Optimal Cooperative Wideband Spectrum Sensing in Cognitive Radio Networks" The Third International Conference on Ubiquitous and Future Networks, Dalian, China, 2011, pp. 371-374. [PDF] [DOI] [Code]