A probabilistic constraint approach for robust transmit beamforming with imperfect channel information

IEEE Transactions on Signal Processing

Volumn 59, Issue 6, 2011, Pages 2773-2782

  Chung, Pei Jung ^a   Du, Huiqin ^b   Gondzio, Jacek ^a  

^a UNIVERSITY OF EDINBURGH   (United Kingdom)

^b QUEEN'S UNIVERSITY BELFAST   (United Kingdom)

Author keywords

Convex optimization; imperfect channel information; MIMO communications; probabilistic constraint; robust transmit beamforming

Indexed keywords

AVERAGE SYSTEM; BEAMFORMERS; CHANNEL ESTIMATION ERRORS; CHANNEL INFORMATION; CHANNEL STATISTICS; EXTREME CONDITIONS; IMPERFECT CHANNEL INFORMATION; LOW PROBABILITY; MAXIMIN; MIMO COMMUNICATIONS; MULTIANTENNA COMMUNICATION SYSTEMS; PERFECT CHANNEL STATE INFORMATION; PHYSICAL CONSTRAINTS; PRECODING; PROBABILISTIC CONSTRAINTS; QUANTIZATION ERRORS; ROBUST DESIGNS; SIGNAL TO NOISE; SIMULATION RESULT; STOCHASTIC APPROACH; TRANSMIT BEAMFORMING; WORST-CASE PERFORMANCE;

COMMUNICATION SYSTEMS; CONVEX OPTIMIZATION; ERRORS; SIGNAL TO NOISE RATIO;

BEAMFORMING;

EID: 79957511102     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2011.2129514     Document Type: Article

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