Energy efficiency optimization for MISO SWIPT systems with zero-forcing beamforming

IEEE Transactions on Signal Processing

Volumn 64, Issue 4, 2016, Pages 842-854

  Shi, Qingjiang ^a,b   Peng, Cheng ^a   Xu, Weiqiang ^a   Hong, Mingyi ^c   Cai, Yunlong ^b  

^a ZHEJIANG SCI TECH UNIVERSITY   (China)

^b ZHEJIANG UNIVERSITY   (China)

^c Iowa State University   (United States)

Author keywords

Dinkelbach method; Lagrangian relaxation method; multiuser MISO downlink; power splitting; wireless information and power transfer; zero forcing beamforming

Indexed keywords

BEAMFORMING; COMPUTATIONAL COMPLEXITY; DECODING; ENERGY HARVESTING; LAGRANGE MULTIPLIERS; OPTIMIZATION; SIGNAL RECEIVERS; SIGNAL TO NOISE RATIO;

DINKELBACH METHOD; INFORMATION AND POWER TRANSFERS; LAGRANGIAN RELAXATION METHOD; MULTI-USER; POWER SPLITTING; ZERO-FORCING BEAM-FORMING;

ENERGY EFFICIENCY;

EID: 84962019264     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2015.2489603     Document Type: Article

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