王闻今：博士、教授、博士生导师。
王闻今，2011年于东南大学通信与信息系统专业获工学博士学位，后受英国EPSRC资助在英国雷丁大学做博士后研究，现为东南大学移动通信国家重点实验室教授。研究方向为：
1）未来移动通信和宽带低轨卫星通信系统关键技术研究与算法设计；
2）基于无线大数据与机器学习的无线通信理论与技术；
3）移动通信试验平台研发与关键算法实验验证。
近年来主持多项国家重点研发项目课题、国家自然科学基金项目、国家863计划项目、国家科技重大专项课题等国家级项目，以及多项与华为技术威尼斯3775网站、中国移动、中国航天科技集团、中国电子科技集团等行业顶尖企业的合作课题。累计发表学术论文100余篇，其中IEEE Trans等权威期刊30余篇。申请国家发明专利100余项，其中获得授权40余项。担任IEEE JSAC、IEEE TWC及IEEE TSP等期刊审稿人，以及IEEE ICC/Globecom知名国际会议技术委员会委员。于2009年获得教育部技术发明奖一等奖和WCSP最佳论文奖。
所指导学生在国际权威期刊及会议上发表论文多篇，多次完成国家级SRTP项目，以及获得国家奖学金、优秀毕业生、挑战杯竞赛等奖励与荣誉。
欢迎对相关研究领域感兴趣的同学联系攻读博士、硕士学位。欢迎优秀本科同学加入课题组参与科研训练。
电子邮箱：wangwj@seu.edu.cn
一、近年来主持的项目
国家重点研发计划项目，与5G/6G 融合的卫星通信技术研究与原理验证（课题）
国家自然科学基金，密集分布式无线网络系统中高能效MIMO传输及迭代接收技术研究
国家自然科学基金，面向未来移动通信的大规模分层贝叶斯推断理论方法
国家863计划项目，超高吞吐率5G软基站试验平台研究开发（子课题）
国家科技重大专项，增强移动宽带5G关键技术验证系统概念样机研发（子课题）
国家自然科学基金，基于无线通信大数据的传输理论与技术（子课题）
企业合作课题，基于AI的下行算法设计
企业合作课题，空口对偶架构的高性能低复杂度预编码联合设计
企业合作课题，面向6G大规模接入关键传输技术研究
企业合作课题，基于波束的大规模接入关键技术研究
企业合作课题，探统一体组网通信设备
企业合作课题，卫星互联网接入网用户链路设计及仿真
二、期刊论文
[1 ]J. Shi, W. Wang, X. Yi, X. Gao, G. Y. Li, “Deep Learning Based Robust Precoding for Massive MIMO”, IEEE Transactions on Communications, accepted, 2021.
[2] H. Yu, L. You, W. Wang, X. Yi, “Active Channel Sparsification for Uplink Massive MIMO with Uniform Planar Array”, IEEE Transactions on Wireless Communications, accepted, 2021.
[3] D. Shi, W. Wang, L. You, X. Song, Y. Hong, X. Gao and G. Fettweis, “Deterministic Pilot Design and Channel Estimation for Downlink Massive MIMO-OTFS Systems in Presence of the Fractional Doppler”, IEEE Transactions on Wireless Communications, accepted, 2021.
[4] X. Liu, W. Wang, X. Song, X. Gao and G. Fettweis, “Sparse Channel Estimation via Hierarchical Hybrid Message Passing for Massive MIMO-OFDM Systems”, IEEE Transactions on Wireless Communications, accepted, 2021.
[5] L. You, J. Xiong, Y. Huang, D. W. K. Ng, C. Pan, W. Wang and X. Gao, “Reconfigurable Intelligent Surfaces-Assisted Multiuser MIMO Uplink Transmission With Partial CSI”, IEEE Transactions on Wireless Communications, accepted, 2021.
[6] LoS MIMO Transmission for LEO Satellite Communication Systems
[7] Li You, Y. Huang, D Zhang, Z. Chang, W. Wang and X. Gao, “Energy Efficiency Optimization for Multi-Cell Massive MIMO: Centralized and Distributed Power Allocation Algorithms”, IEEE Transactions on Communications, vol. 69, no. 8, pp. 5228 – 5242, Aug. 2021.
[8] C. Wu, X. Yi, Y. Zhu, W. Wang, L. You and X. Gao, “Channel Prediction in High-Mobility Massive MIMO: From Spatio-Temporal Autoregression to Deep Learning”, IEEE Journal on Selected Areas in Communications, vol. 39, no. 7, pp. 1915 – 1930, July 2021.
[9] C. Wu, X. Yi, W. Wang, L. You, Q. Huang, X. Gao and Qing Liu, “Learning to Localize: A 3D CNN Approach to User Positioning in Massive MIMO-OFDM Systems”, IEEE Transactions on Wireless Communications, vol. 20, no. 7, pp. 4556 – 4570, July 2021.
[10] D. Zhang, X. Song, W. Wang, G. Fettweis and X. Gao, “Unifying Message Passing Algorithms Under the Framework of Constrained Bethe Free Energy Minimization”, IEEE Transactions on Wireless Communications, vol. 20, no. 7, pp. 4144 – 4158, July 2021.
[11] J. Xiong, L. You, D. W. K. Ng, W. Wang and X. Gao, “Energy-Efficient Precoding in Electromagnetic Exposure-Constrained Uplink Multiuser MIMO”, IEEE Transactions on Vehicular Technology, vol. 70, no. 7, pp. 7226-7231, July 201.
[12] S. Ji, Q. Wang, S. Wu, J. Tian, X. Li and W. Wang, “Deep learning based user grouping for FD-MIMO systems exploiting statistical channel state information”, China Communications, vol.18, no. 7, pp 183-196, July 2021.
[13] W. Wang, T. Chen, R. Ding, G. Seco-Granados, L You and X. Gao, “Location-Based Timing Advance Estimation for 5G Integrated LEO Satellite Communications”, IEEE Transactions on Vehicular Technology, vol. 70, no. 6, pp. 6002 – 6017, June. 2021.
[14] W. Wang, L. Gao, R. Ding, J. Lei, Li You, C. A. Chan and X. Gao, “Resource Efficiency Optimization for Robust Beamforming in Multi-Beam Satellite Communications”, IEEE Transactions on Vehicular Technology, vol. 70, no. 7, pp. 6958 – 6968, June 2021.
[15] L. You, M. Xiao, K. Wang, W. Wang and X. Gao, “A Bipartite Graph Approach for FDD V2V Underlay Massive MIMO Transmission”, IEEE Transactions on Vehicular Technology, vol. 70, no. 5, pp. 5149 – 5154, May 2021.
[16] X. Fu, Q. Shen, W. Wang, H. Hou and X. Gao, Slice Merging/Spliting Operations and Tenant Profit Optimization Across 5G Base Stations, IEEE Access, vol. 9, pp. 9706-9718, 2021.
[17] L. You, J. Xiong, D W. K. Ng, C. Yuen, W. Wang and X. Gao, Energy Efficiency and Spectral Efficiency Tradeoff in RIS-Aided Multiuser MIMO Uplink Transmission, IEEE Transactions on Signal Processing, vol. 69, pp. 1407 – 1421, 2021.
[18] X. Song, L. T. N. Landau, W. Wang, L. You, X. Gao and G. P. Fettweis, On One-Bit Line-of-Sight MIMO Communications at Flexible Communications Distances, IEEE Wireless Communications Letters, vol. 10, no. 1, pp. 116-120, Jan. 2021.
[19] J. Shi, W. Wang, X. Yi, J. Wang, X. Gao, Q. Liu and G. Y. Li., Learning to Compute Ergodic Rate for Multi-Cell Scheduling in Massive MIMO, IEEE Transactions on Wireless Communications, vol. 20, no. 2, pp. 785-797, Feb. 2021.
[20] X. Meng, L. Zhang, C. Wang, L. Wang; Y. Wu, Y. Chen and W. Wang, Advanced NOMA Receivers From a Unified Variational Inference Perspective, IEEE Journal on Selected Areas in Communications, vol. 39, no. 4, pp. 934-948, April 2021
[21] L. You, J. Xiong, X. Yi, J. Wang, W. Wang, and X. Gao, “Energy efficiency optimization for downlink massive MIMO with statistical CSIT,” IEEE Transactions on Wireless Communications, vol. 19, no. 4, pp. 2684-2698, Apr. 2020.
[22] L. You, J. Xiong, A. Zappone, W. Wang, and X. Gao, “Spectral efficiency and energy efficiency tradeoff in massive MIMO downlink transmission with statistical CSIT,” IEEE Transactions on Signal Processing, vol. 68, pp. 2645-2659, May 2020.
[23] L. You, M. Xiao, X. Song, Y. Liu, W. Wang, X. Gao, and G. Fettweis, “Pilot reuse for vehicle-to-vehicle underlay massive MIMO transmission,” IEEE Transactions on Vehicular Technology, vol. 69, no. 5, pp. 5693-5697, May 2020.
[24] L. You, X. Chen, X. Song, F. Jiang, W. Wang, X. Q. Gao, and G. Fettweis, “Network massive MIMO transmission over millimeter-wave and Terahertz bands: Mobility enhancement and blockage mitigation,” IEEE Journal on Selected Areas in Communications, vol. 38, no. 12, pp. 2946-2960, Dec. 2020.
[25] S. Li, Y. Liu, L. You, and W. Wang, “Optimal three-dimensional antenna array for direction finding with geometric constraint,” IEEE Access, vol. 8, pp. 31948-31956, Feb. 2020.
[26] S. Li, Y. Liu, L. You, W. Wang, H. Duan, and X. Li, “Covariance matrix reconstruction for DOA estimation in hybrid massive MIMO systems,” IEEE Wireless Communications Letters, vol. 9, no. 8, pp. 1196-1200, Aug. 2020.
[27] W. Wang, Y. Tong, L. Li, A. Lu, L. You, and X. Gao, “Near Optimal Timing and Frequency Offset Estimation for 5G Integrated LEO Satellite Communication System”, IEEE Access, vol. 7, pp. 113298 - 113310, Aug. 2019.
[28] W. Wang, C. Xu, L. You, X. Yi and X. Gao, “Artificial Noise Assisted Secure Massive MIMO Transmission Exploiting Statistical CSI”, IEEE Communications Letters, vol. 23, no.12, pp. 2386-2389, 2019.
[29] Y. Li, W. Wang, J. Wang and X. Gao, “Fast-convolution multicarrier based frequency division multiple access”, Science in China Series F: Information Sciences, vol. 62 no.8, pp 80301:1-80301:17, 2019.
[30] L. You, J. H. Wang, W. Wang, X. Gao, “Secure Multicast Transmission for Massive MIMO With Statistical Channel State Information”, IEEE Signal Process Letters, vol. 26, no. 6, pp. 803-807, 2019.
[31] L. You, A. Liu, W. Wang, X. Gao, “Outage Constrained Robust Multigroup Multicast Beamforming for Multi-Beam Satellite Communication Systems”, IEEE Wireless Communications Letters, vol. 8, no.2, pp. 352-355, 2019.
[32] H. Duan, Y. Liu, S. Li, L. You, and W. Wang, “Polynomial manifold interpolation for direction finding in the presence of mutual coupling,” IEEE Access, vol. 7, pp. 173811-173816, Dec. 2019.
[33] W. Wang, A. Liu, Q. Zhang, L. You, X. Gao, and G. Zheng, “Robust multigroup multicast transmission for frame-based multi-beam satellite systems,” IEEE Access, vol. 6, pp. 46074-46083, Aug. 2018.
[34] Y. Yang, W. Wang and X. Gao, “Distributed RZF Precoding for Multiple-Beam MSC Downlink,” IEEE Transactions on Aerospace and Electronic Systems, vol. 54 no. 2, pp 968-977, 2018
[35] L. You, J. Xiong, K Li, W. Wang, and X. Gao, “Non-orthogonal unicast and multicast transmission for massive MIMO with statistical channel state information,” IEEE Access, vol. 6, pp. 66841-66849, Dec. 2018.
[36] Y. Yang, W. Wang, and X. Gao, “AMP dual-turbo iterative detection and decoding for LDPC coded multibeam MSC uplink,” China Communications, vol 15. Issue 6, June 2018.
[37] W. Wang, F.-C. Zheng, and M. Fitch, “Design of Delay-Tolerant Space-Time Codes With Limited Feedback”, IEEE Transactions on Vehicular Technology, vol. 64, no. 2, pp. 839-845, 2015.
[38] W. Wang, X. Gao, F.-C. Zheng, W. Zhong: CP-OQAM-OFDM Based SC-FDMA: Adjustable User Bandwidth and Space-Time Coding. IEEE Transactions on Wireless Communications, vol.12, no. 9, pp. 4506-4517, 2013.
[39] W. Wang, F.-C. Zheng, A. Burr and M. Fitch, “Design of delay-tolerant linear dispersion codes,” IEEE Transactions on Communications, vol.60, no.9, pp.2560-2570, 2012.
[40] W. Wang, S. Jin, F.-C. Zheng, “Maximin SNR beamforming strategies for two-way relay channels,” IEEE Communications Letters, vol.16, no.7, pp.1006-1009, 2012.
[41] W. Wang, X. Gao, X. Wu, X. You, C. Zhao and K.-K. Wong, “Dual-turbo receiver architecture for turbo coded MIMO-OFDM systems,” Science in China Series F: Information Sciences, vol. 55. no. 2, 384-395, 2012.
[42] X. Liang, S. Jin, W. Wang, X. Gao and Kai-Kit Wong, “Outage probability of amplify-and-forward two-way relay interference-limited systems,” IEEE Transactions on Vehicular Technology, vol.61, no.7, pp.3038-3049, 2012.
[43] X. Gao, W. Wang, X.-G. Xia, E. K. S. Au and X. You, “Cyclic prefixed OQAM-OFDM and its application to single-carrier FDMA,” IEEE Transactions on Communications, vol. 59, no. 5, pp. 1467 - 1480, May, 2011.
[44] R. Liu，X. Gao，and W. Wang, “A sub-block orthogonal single carrier frequency domain equalization system in fast Rayleigh fading channel”, Science in China Series F: Information Sciences, vol. 53, no. 9, pp. 1833-1847, 2010.
[45] W. Wang, S. Jin, X. Gao, K.-K. Wong, and M. R. McKay, “Power Allocation Strategies for Distributed Space-Time Codes in Two-Way Relay Networks”, IEEE Transactions on Signal Processing，vol. 58, no. 10, pp. 5331-5339, 2010.
[46] X. Gao，X. You，B. Jiang，W. Wang and S. Jin, “Unifying eigen-mode MIMO transmission”, Science in China Series F: Information Sciences，vol. 52, no. 12, pp. 2269~2278, 2009.
[47] B. Jiang，X. Gao and W. Wang, “Polynomial-Based Noise Variance Estimation for MIMO-SCBT Systems”, IEEE Signal Process Letters, vol. 16, no. 6, pp. 497-500, 2009.
