A low-complexity design of linear precoding for MIMO channels with finite-alphabet inputs

IEEE Wireless Communications Letters

Volumn 1, Issue 1, 2012, Pages 38-41

  Zeng, Weiliang ^a,b   Xiao, Chengshan ^c   Lu, Jianhua ^a  

^a TSINGHUA UNIVERSITY   (China)

^b MISSOURI UNIVERSITY OF SCIENCE AND TECHNOLOGY   (United States)

^c Missouri University of Science and Technology   (United States)

Author keywords

finite alphabet inputs; Linear precoder; low complexity design; mutual information maximization

Indexed keywords

COMPUTATIONAL BURDEN; COMPUTATIONAL EFFORT; FADING MIMO CHANNELS; FINITE-ALPHABET INPUTS; HIGH-PERFORMANCE DESIGN; LINEAR PRE-CODING; LINEAR PRECODERS; LINEAR PRECODING SCHEME; LOW-COMPLEXITY; LOWER BOUNDS; MIMO CHANNEL; MULTIPLE-INPUT MULTIPLE-OUTPUT CHANNELS; MUTUAL INFORMATION MAXIMIZATION; MUTUAL INFORMATIONS; NUMERICAL EXAMPLE; PERFORMANCE LOSS; PRECODING;

COMMUNICATION CHANNELS (INFORMATION THEORY); MIMO SYSTEMS;

COMPUTATIONAL COMPLEXITY;

EID: 84861877339     PISSN: 21622337     EISSN: 21622345     Source Type: Journal    
DOI: 10.1109/WCL.2012.121411.110025     Document Type: Article

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