Channel feedback optimization for network MIMO systems

IEEE Transactions on Vehicular Technology

Volumn 61, Issue 7, 2012, Pages 3315-3321

  Kim, Donghyun ^a   Shin, Oh Soon ^b   Sohn, Illsoo ^c   Lee, Kwang Bok ^a  

^a Seoul National University   (South Korea)

^b Soongsil University   (South Korea)

^c LG Electronics Inc   (South Korea)

Author keywords

Feedback bit allocation; limited feedback; network multiple input multiple output (MIMO); selective feedback; zero forcing beamforming

Indexed keywords

BIT ALLOCATION; CHANNEL ASYMMETRY; CHANNEL CONDITIONS; CHANNEL FEEDBACKS; CHANNEL SELECTION; EXHAUSTIVE SEARCH; FEEDBACK BITS; FEEDBACK CHANNEL; ITERATIVE ALGORITHM; LIMITED FEEDBACK; MULTIPLE-INPUT-MULTIPLE-OUTPUT SYSTEMS; PERFORMANCE GAIN; RATE LOSS; REDUCED COMPLEXITY; UPPER BOUND; ZERO-FORCING BEAM-FORMING;

ALGORITHMS; COMPUTER SIMULATION; MIMO SYSTEMS; OPTIMIZATION; TELECOMMUNICATION REPEATERS;

FEEDBACK;

EID: 84866514341     PISSN: 00189545     EISSN: None     Source Type: Journal    
DOI: 10.1109/TVT.2012.2201762     Document Type: Article

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