Regularized channel inversion with quantized feedback in down-link multiuser channels

IEEE Transactions on Wireless Communications

Volumn 8, Issue 12, 2009, Pages 5785-5789

  Hwang, Duckdong ^a   Clerckx, Bruno ^a   Kim, Gil ^a  

^a SAMSUNG Electronics   (South Korea)

Author keywords

Broadcasting channels; Quantized feedback; Regularized channel inversion; Sum rate capacity

Indexed keywords

ANALYSIS AND SIMULATION; BROADCAST CHANNELS; BROADCASTING CHANNELS; CHANNEL FEEDBACKS; CHANNEL INVERSION; DOWN LINKS; LOW SNR; MU-MIMO; MULTI-USER CHANNEL; MULTI-USER INTERFERENCE; MULTIUSER MULTIPLE INPUT MULTIPLE OUTPUTS; PERFECT CHANNELS; PRECODING; QUANTIZATION ERRORS; QUANTIZED FEEDBACK; REGULARIZATION PARAMETERS; SIGNAL-TO-INTERFERENCE PLUS NOISE POWER RATIOS; SIGNAL-TO-NOISE POWER RATIO; SUM-RATE CAPACITY; ZERO-FORCING BEAM-FORMING;

SIGNAL TO NOISE RATIO;

CHANNEL STATE INFORMATION;

EID: 73049113778     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2009.12.090117     Document Type: Article

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