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Cooperative UAV Enabled Relaying Systems: Joint Trajectory and Transmit Power Optimization Journal article
IEEE Transactions on Green Communications and Networking, 2022,Volume: 6,Issue: 1,Page: 543-557
Authors:  Zhang, Guangchi;  Ou, Xiaoqi;  Cui, Miao;  Wu, Qingqing;  Ma, Shaodan;  Chen, Wei
Favorite |  | TC[WOS]:0 TC[Scopus]:0 | Submit date:2021/11/22
Collaboration  Power Control  Relays  Resource Management  Throughput  Trajectory Optimization  Trajectory Optimization.  Transmit Power Control  Uav Collaboration  Uav Relaying  Unmanned Aerial Vehicles  
Joint Beamforming Design and Power Splitting Optimization in IRS-Assisted SWIPT NOMA Networks Journal article
IEEE Transactions on Wireless Communications, 2022,Volume: 21,Issue: 3,Page: 2019-2033
Authors:  Li, Zhendong;  Chen, Wen;  Wu, Qingqing;  Wang, Kunlun;  Li, Jun
Favorite |  | TC[WOS]:7 TC[Scopus]:10 | Submit date:2021/11/22
Array Signal Processing  Costs  Decoding  Irs  Irs Phase Shift  Noma  Non-orthogonal Multiple Access  Optimization  Power Splitting Ratio  Silicon Carbide  Simultaneous Wireless Information And Power Transfer  Wireless Communication  
Robust Max-Min Energy Efficiency for RIS-Aided HetNets with Distortion Noises Journal article
IEEE Transactions on Communications, 2022,Volume: 70,Issue: 2,Page: 1457-1471
Authors:  Xu, Yongjun;  Xie, Hao;  Wu, Qingqing;  Huang, Chongwen;  Yuen, Chau
Favorite |  | TC[WOS]:1 TC[Scopus]:1 | Submit date:2022/05/17
hardware impairments  Heterogeneous networks  max-min fairness  RIS  robust beamforming  
Design of a novel wireless information surveillance scheme assisted by reconfigurable intelligent surface Journal article
IET Communications, 2022
Authors:  Ji, Taotao;  Hua, Meng;  Li, Chunguo;  Huang, Yongming;  Yang, Luxi
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Power-Efficient Passive Beamforming and Resource Allocation for IRS-Aided WPCNs Journal article
IEEE Transactions on Communications, 2022
Authors:  Hua, Meng;  Wu, Qingqing;  Vincent Poor, H.
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Array signal processing  Complexity theory  dynamic versus static IRS beamforming  Energy consumption  Intelligent reflecting surface (IRS)  Optimization  phase shift optimization  power-splitting EH receiver architecture  Radio frequency  Receivers  Wireless communication  WPCN  
Deep Reinforcement Learning-Based Optimization for IRS-Assisted Cognitive Radio Systems Journal article
IEEE Transactions on Communications, 2022
Authors:  Zhong, Canwei;  Cui, Miao;  Zhang, Guangchi;  Wu, Qingqing;  Guan, Xinrong;  Chu, Xiaoli;  Vincent Poor, H.
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Array signal processing  Cognitive radio  deep reinforcement learning  intelligent reflecting surface  Interference  MISO communication  Optimization  Quality of service  reflect beamforming  Signal to noise ratio  Simulation  transmit power control  
UAV Trajectory and Beamforming Optimization for Integrated Periodic Sensing and Communication Journal article
IEEE Wireless Communications Letters, 2022
Authors:  Meng, Kaitao;  Wu, Qingqing;  Ma, Shaodan;  Chen, Wen;  Quek, Tony Q.S.
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Array signal processing  Autonomous aerial vehicles  beamforming  Integrated sensing and communication  periodic sensing  Radar  Sensors  Signal to noise ratio  Task analysis  Trajectory  trajectory optimization.  UAV  
Distributed Deep Reinforcement Learning Based Spectrum and Power Allocation for Heterogeneous Networks Journal article
IEEE Transactions on Wireless Communications, 2022
Authors:  Yang, Helin;  Zhao, Jun;  Lam, Kwok Yan;  Xiong, Zehui;  Wu, Qingqing;  Xiao, Liang
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distributed resource management  dueling deep reinforcement learning  Heterogeneous networks  Heterogeneous wireless networks  Heuristic algorithms  Mobile handsets  Optimization  QoS  Quality of service  Resource management  Wireless networks  
Energy Efficiency Maximization for IRS-Assisted Uplink Systems: Joint Resource Allocation and Beamforming Design Journal article
IEEE Communications Letters, 2021,Volume: 25,Issue: 12,Page: 3932-3936
Authors:  Forouzanmehr, Maliheh;  Akhlaghi, Soroush;  Khalili, Ata;  Wu, Qingqing
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And Antenna Selection (As)  Energy Efficiency (Ee)  Intelligent Reflecting Surface (Irs)  
A Unified MIMO Optimization Framework Relying on the KKT Conditions Journal article
IEEE Transactions on Communications, 2021,Volume: 69,Issue: 11,Page: 7251-7268
Authors:  Gong, Shiqi;  Xing, Chengwen;  Jing, Yindi;  Wang, Shuai;  Wang, Jiaheng;  Chen, Sheng;  Hanzo, Lajos
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Convex optimization  Karush-Kuhn-Tucker conditions  MIMO communications  positive semi-definite matrix optimization