QoS-Guaranteed Hybrid Beamforming Design for Multi-user Systems with Finite-Resolution Phase Shifters

doi:10.1109/TGCN.2023.3288519

	QoS-Guaranteed Hybrid Beamforming Design for Multi-user Systems with Finite-Resolution Phase Shifters
	Wen, Liyuan1,2,3 ; Qian, Hua 1; Li, Mingqi 1; Luo, Xiliang2 ; Kang, Kai 1
	2023
发表期刊	IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING (IF:5.3[JCR-2023],4.5[5-Year])
ISSN	2473-2400
EISSN	2473-2400
卷号	7 期号:4 页码:1678-1691
发表状态	已发表
DOI	10.1109/TGCN.2023.3288519
摘要	Massive multiple input multiple output (MIMO) technology is a key enabler of the next generation wireless communications. The partially-connected hybrid beamforming architecture is attractive in massive MIMO systems for its reduced cost, power consumption, and hardware complexity. On the other hand, the specific analog beamforming structure and finite-resolution in phase shifters complicate the beamforming design. In this paper, we study the hybrid beamforming design for the partially-connected architecture, where users can have multiple antennas and different requirements on quality of service (QoS). A transmit power minimization problem is formulated. The beamforming design needs to be aligned to discrete phase values due to the practical limitations. Such problem is non-convex and is hard to solve. We propose an effective algorithm for this problem. In particular, the penalty-based method is used to decouple the variables. The original problem is decomposed into several sub-problems. The block prox-linear method is applied to solve the sub-problems alternatively with convergence guarantee. We show the effectiveness and robustness of our proposed algorithm via simulations. Our proposed algorithm with low resolution phase shifters achieves better performance with lower transmit power than existing methods. © 2017 IEEE.
关键词	Array processing Beam forming networks Beamforming Convex optimization MIMO systems Phase shifters Quality of service Signal interference Array signal processing Finite resolution Finite-resolution phase shifter Hybrid beamforming Interference Massive multiple input multiple output Minimisation Multiple inputs Multiple outputs Nonconvex optimization Phase-shifters Power minimization Quality-of-service Radiofrequencies
URL	查看原文
收录类别	SCI ; EI
语种	英语
WOS研究方向	Telecommunications
WOS类目	Telecommunications
WOS记录号	WOS:001124167400019
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20232714334734
EI主题词	Signal to noise ratio
EI分类号	711.2 Electromagnetic Waves in Relation to Various Structures ; 713.5 Electronic Circuits Other Than Amplifiers, Oscillators, Modulators, Limiters, Discriminators or Mixers ; 716 Telecommunication ; Radar, Radio and Television ; 716.1 Information Theory and Signal Processing
原始文献类型	Article in Press
来源库	IEEE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/316846
专题	信息科学与技术学院_博士生信息科学与技术学院_PI研究组_罗喜良组
通讯作者	Luo, Xiliang; Kang, Kai
作者单位	1.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 2.ShanghaiTech Univ, Sch Informat & Sci Technol, Shanghai 201210, Peoples R China 3.Univ Chinese Acad Sci, Sch Elect Elect & Commun Engn, Beijing 100049, Peoples R China
第一作者单位	上海科技大学
通讯作者单位	上海科技大学
推荐引用方式 GB/T 7714	Wen, Liyuan,Qian, Hua,Li, Mingqi,et al. QoS-Guaranteed Hybrid Beamforming Design for Multi-user Systems with Finite-Resolution Phase Shifters[J]. IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING,2023,7(4):1678-1691.
APA	Wen, Liyuan,Qian, Hua,Li, Mingqi,Luo, Xiliang,&Kang, Kai.(2023).QoS-Guaranteed Hybrid Beamforming Design for Multi-user Systems with Finite-Resolution Phase Shifters.IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING,7(4),1678-1691.
MLA	Wen, Liyuan,et al."QoS-Guaranteed Hybrid Beamforming Design for Multi-user Systems with Finite-Resolution Phase Shifters".IEEE TRANSACTIONS ON GREEN COMMUNICATIONS AND NETWORKING 7.4(2023):1678-1691.