On the variations in mutual information of MIMO communication systems due to perturbed channel state information at transmitter

IEEE Transactions on Communications

Volumn 54, Issue 9, 2006, Pages 1593-1603

  Bhavani Shankar, M R ^a   Hari, K V S ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Channel state information (CSI); Ergodic capacity; Limited rate feedback; Multiple input multiple output (MIMO) system; Perturbation analysis; Perturbed information; Vector quantization

Indexed keywords

COMMUNICATION CHANNELS (INFORMATION THEORY); CORRELATION THEORY; PERTURBATION TECHNIQUES; TRANSMITTERS; VECTOR QUANTIZATION;

CHANNEL INFORMATION FEEDBACK; CHANNEL STATE INFORMATION; CORRELATION MATRIX FEEDBACK; ERGODIC CAPACITY; MULTIPLE-INPUT MULTIPLE-OUTPUT SYSTEM;

CHANNEL CAPACITY;

EID: 33749349785     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.2006.881240     Document Type: Article

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