Multi-user MIMO Broadcast System Grouping Strategy Based on Particle Swarm Optimization. - Yongqiang Hei; Xiaohui Li 001; Kechu Yi; Wentao Li 002 (AINA, 2009)

Multiuser scheduling in downlink MIMO systems using particle swarm optimization. - Yongqiang Hei; Xiaohui Li 001; Kechu Yi; Xiong Li (WCNC, 2009)

Novel scheduling strategy for downlink multiuser MIMO system: Particle swarm optimization. - Yongqiang Hei; Xiaohui Li 001; Kechu Yi; Hong Yang (Sci. China Ser. F Inf. Sci., 2009)

A Joint Antenna Selection and Power Allocation Algorithm for CoMP Systems. - Ji Qing; Xiaohui Li 001; Naian Liu; Yongqiang Hei; Guanghui Yu (AINA Workshops, 2010)

A Modified QRD-M Algorithm Based on Layer Branch Pruning for MIMO Systems. - Xue Xin; Xiaohui Li 001; Yongqiang Hei; Weiyi Yin; Guanghui Yu (AINA, 2010)

A survey on impulse-radio UWB localization. - Zhu Xiao; Yongqiang Hei; Quan Yu; Kechu Yi (Sci. China Inf. Sci., 2010)

A Delay-Optimal Spectrum Access Policy for Cognitive Coexistence Systems. - Xiaohui Li 001; Yongqiang Hei; Guanghui Yu (ICCCN, 2011)

Channel Orthogonalization (CO) and its Combination with THP (CO-THP) for Multiuser MIMO Systems. - Liang Zhou; Xiaohui Li 001; Yongqiang Hei; Weiyi Yin (AINA, 2012)

Low-Complexity Channel Estimation for CoMP Multi-User Systems. - Xin Wang; Xiaohui Li 001; Yongqiang Hei (VTC Fall, 2012)

A novel decomposed transceiver design for multiuser MIMO relay downlink systems. - Chao Zhai; Xiaohui Li 001; Yongqiang Hei (WCNC, 2012)

Antenna Gain Imbalance detection method using Particle Swarm algorithm for MIMO systems. - Xiaohui Li 001; Xin Zhang; Yongqiang Hei (WCSP, 2012)

Joint spectrum sensing and user selection strategy for cognitive radio networks. - Xiaohui Li 001; Wenlong Li; Yongqiang Hei (WCSP, 2012)

Detection and compensation algorithm for antenna gain imbalance in MIMO systems. - Xin Zhang; Xiaohui Li 001; Xubin Yuan; Yongqiang Hei (IWCMC, 2013)

Energy efficient techniques with sensing time optimization in cognitive radio networks. - Xiaohui Li 001; Jianlong Cao; Qiong Ji; Yongqiang Hei (WCNC, 2013)

Time-domain-cascade-correlation Timing Advance estimation method in LTE-A super coverage. - Longfei Wei; Xiaohui Li 001; Yaying Wu; Yongqiang Hei (WCSP, 2013)

Investigation on the evolutionary algorithms with their applications in MIMO detecting systems. - Yongqiang Hei; Xiaohui Li 001; Wentao Li 002 (Int. J. Commun. Syst., 2013)

Particle Swarm Optimization for Antenna Selection in MIMO System. - Yongqiang Hei; Wentao Li 002; Xiaohui Li 001 (Wirel. Pers. Commun., 2013)

Efficient Rayleigh-Quotient Detector for Multi-layered Orthogonal STBC System. - Yongqiang Hei; Wentao Li 002; Xiaohui Li 001; Weihong Fu (Wirel. Pers. Commun., 2013)

Optimization of Non-convex Cooperative Spectrum Sensing with Modified Artificial Bee Colony Algorithm. - Min Li; Yongqiang Hei; Zhuo Qiu (CIT, 2014)

Efficient Taguchi Algorithm for Cognitive Radio Spectrum Allocation. - Zhuo Qiu; Yongqiang Hei; Min Li (CIT, 2014)

Identification and mitigation of NLOS based on channel state information for indoor WiFi localization. - Xiong Cai; Xiaohui Li 001; Ruiyang Yuan; Yongqiang Hei (WCSP, 2015)

Optimization of Multiuser MIMO Cooperative Spectrum Sensing in Cognitive Radio Networks. - Yongqiang Hei; Wentao Li 002; Min Li; Zhuo Qiu; Weihong Fu (Cogn. Comput., 2015)

Efficient Parallel Artificial Bee Colony Algorithm for Cooperative Spectrum Sensing Optimization. - Yongqiang Hei; Wentao Li 002; Weihong Fu; Xiaohui Li 001 (Circuits Syst. Signal Process., 2015)

Ergodic capacity-based energy optimization algorithm in massive MIMO systems. - Peng Kou; Xiaohui Li 001; Ruohan Guo; Yongqiang Hei (ICNC, 2016)

Efficient Taguchi algorithm for cognitive radio spectrum allocation. - Yongqiang Hei; Zhuo Qiu; Jiao Liu; Wentao Li 002 (Trans. Emerg. Telecommun. Technol., 2016)

Joint sensing and power allocation in wideband cognitive radio networks. - Min Li; Yongqiang Hei; Zhuo Qiu (Telecommun. Syst., 2016)

Optimization of multiband cooperative spectrum sensing with modified artificial bee colony algorithm. - Min Li; Yongqiang Hei; Zhuo Qiu (Appl. Soft Comput., 2017)

Optimization of multiband cooperative spectrum sensing with particle swarm optimization. - Yongqiang Hei; Ran Wei; Wentao Li 002; Cong Zhang; Xiaohui Li 001 (Trans. Emerg. Telecommun. Technol., 2017)

Energy efficiency optimisation of large-scale multiple-input-multiple-output system with transmit antenna selection. - Yongqiang Hei; Yongli Liu; Wentao Li 002; Jiao Liu; Xiaohui Li 001 (IET Commun., 2017)

NLOS identification and mitigation based on channel state information for indoor WiFi localisation. - Xiaohui Li 001; Xiong Cai; Yongqiang Hei; Ruiyang Yuan (IET Commun., 2017)

Greedy hybrid beamforming for multiuser MmWave MIMO systems. - Xiaohui Li 001; Yingchao Lin; Xu Yang 013; Wenjuan Pu; Meimei Meng; Yongqiang Hei (IET Commun., 2017)

Parameter Blind Estimation of Frequency-Hopping Signal Based on Time-Frequency Diagram Modification. - Weihong Fu; Xiaohui Li 001; Naian Liu; Yongqiang Hei; Juan Wei (Wirel. Pers. Commun., 2017)

Compact Inkjet-Printed Flexible MIMO Antenna for UWB Applications. - Wentao Li 002; Yongqiang Hei; Peter Mack Grubb; Xiaowei Shi; Ray T. Chen (IEEE Access, 2018)

Low-PAPR Approximate Message Passing Precoding Algorithm in Massive MIMO Systems. - Meimei Meng; Xiaohui Li; Yulong Liu; Yongqiang Hei (IEICE Trans. Commun., 2018)

Range-angle-dependent beamforming with FDA using four-dimensional arrays. - Wen Tao Li; Yongqiang Hei; Xiao Wei Shi; Hing-Cheung So (Signal Process., 2018)

Soft-Decision Aided Probabilistic Data Association Based Detection for Mode Division Multiplexing Transmission With Mode-Dependent Loss. - Zhigang Cao; Lu Miao; S. K. Wang; Weiting Song; H. X. Gu; Yongqiang Hei (IEEE Access, 2019)

Energy and spectral efficiency tradeoff in massive MIMO systems with multi-objective adaptive genetic algorithm. - Yongqiang Hei; Cong Zhang; Weiting Song; Yanchun Kou (Soft Comput., 2019)

Energy-Spectral Efficiency Tradeoff in DCO-OFDM Visible Light Communication System. - Yongqiang Hei; Yanchun Kou; Guangming Shi; Wentao Li 002; Huaxi Gu (IEEE Trans. Veh. Technol., 2019)

Low-Power Consumption Hybrid Precoding for Millimeter Wave MIMO Systems. - Shangju Yu; Ning Guo; Wentao Li 002; Jing Yang; Shun Zhang; Yongqiang Hei (ICNC, 2020)

Energy-Efficient Hybrid Precoding for mmWave MIMO Systems With Phase Modulation Array. - Yongqiang Hei; Shangju Yu; Chao Liu 044; Wentao Li 002; Jing Yang (IEEE Trans. Green Commun. Netw., 2020)

CNN Based Hybrid Precoding for MmWave MIMO Systems With Adaptive Switching Module and Phase Modulation Array. - Yongqiang Hei; Chao Liu 044; Wentao Li 002; Longyuan Ma; Maomao Lan (IEEE Trans. Wirel. Commun., 2022)

DNN Based Hybrid Precoding Design for IRS-Aided mmWave MIMO Systems With Phase Modulation Array. - Maomao Lan; Yongqiang Hei; Wentao Li 002; Chao Liu 044; Jinchao Mou (IEEE Trans. Veh. Technol., 2023)