| Sparse activity detection for massive connectivity Z Chen, F Sohrabi, W Yu IEEE Transactions on Signal Processing 66 (7), 1890-1904, 2018 | 359 | 2018 |
| Multi-cell sparse activity detection for massive random access: Massive MIMO versus cooperative MIMO Z Chen, F Sohrabi, W Yu IEEE Transactions on Wireless Communications 18 (8), 4060-4074, 2019 | 108 | 2019 |
| Covariance based joint activity and data detection for massive random access with massive MIMO Z Chen, F Sohrabi, YF Liu, W Yu ICC 2019-2019 IEEE International Conference on Communications (ICC), 1-6, 2019 | 106 | 2019 |
| Pilot decontamination in wideband massive MIMO systems by exploiting channel sparsity Z Chen, C Yang IEEE Transactions on Wireless Communications 15 (7), 5087-5100, 2016 | 77 | 2016 |
| Phase transition analysis for covariance-based massive random access with massive MIMO Z Chen, F Sohrabi, YF Liu, W Yu IEEE Transactions on Information Theory 68 (3), 1696-1715, 2021 | 58 | 2021 |
| Training resource allocation for user-centric base station cooperation networks Z Chen, X Hou, C Yang IEEE Transactions on Vehicular Technology 65 (4), 2729-2735, 2015 | 56 | 2015 |
| Deep active learning approach to adaptive beamforming for mmwave initial alignment F Sohrabi, Z Chen, W Yu IEEE Journal on Selected Areas in Communications 39 (8), 2347-2360, 2021 | 55 | 2021 |
| Sparse activity detection in multi-cell massive MIMO exploiting channel large-scale fading Z Chen, F Sohrabi, W Yu IEEE Transactions on Signal Processing 69, 3768-3781, 2021 | 42 | 2021 |
| Massive device activity detection by approximate message passing Z Chen, W Yu 2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017 | 42 | 2017 |
| An Efficient Active Set Algorithm for Covariance Based Joint Data and Activity Detection for Massive Random Access with Massive MIMO Z Wang, Z Chen, YF Liu, F Sohrab, W Yu ICASSP 2021-2021 IEEE International Conference on Acoustics, Speech and …, 2021 | 22 | 2021 |
| Heterogeneous transformer: A scale adaptable neural network architecture for device activity detection Y Li, Z Chen, Y Wang, C Yang, B Ai, YC Wu IEEE Transactions on Wireless Communications, 2022 | 21 | 2022 |
| Pilot decontamination in massive MIMO systems: Exploiting channel sparsity with pilot assignment Z Chen, C Yang 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP …, 2014 | 14 | 2014 |
| A graph-based interference topology control for ultra-dense networks L Bai, T Liu, Z Chen, C Yang 2014 12th International Conference on Signal Processing (ICSP), 1676-1681, 2014 | 14 | 2014 |
| Accelerating coordinate descent via active set selection for device activity detection for multi-cell massive random access Z Wang, YF Liu, Z Chen, W Yu 2021 IEEE 22nd International Workshop on Signal Processing Advances in …, 2021 | 11 | 2021 |
| Grant-Free Random Access via Covariance-Based Approach YF Liu, W Yu, Z Wang, Z Chen, F Sohrabi Next Generation Multiple Access.(Editors: Yuanwei Liu, Liang Liu, Zhiguo …, 2023 | 10 | 2023 |
| Sparse Activity Detection for Massive Connectivity in Cellular Networks: Multi-Cell Cooperation Vs Large-Scale Antenna Arrays Z Chen, F Sohrabi, W Yu 2018 IEEE International Conference on Acoustics, Speech and Signal …, 2018 | 10 | 2018 |
| Pilot allocation method for multi-antenna system and pilot allocation apparatus C Zhilin, C Yang, W Huang US Patent 10,193,676, 2019 | 6 | 2019 |
| Low complexity channel estimation in TDD coordinated multi-point transmission systems Z Chen, X Hou, S Han, C Yang, G Wang, M Lei 2013 IEEE Wireless Communications and Networking Conference (WCNC), 3128-3133, 2013 | 5 | 2013 |
| A Novel Extrapolation Technique to Accelerate WMMSE K Zhou, Z Chen, G Liu, Z Chen ICASSP 2023-2023 IEEE International Conference on Acoustics, Speech and …, 2023 | 3 | 2023 |
Wei YuUniversity of TorontoVerified email at ece.utoronto.ca
