Adaptive resource allocation for improved DF aided downlink multi-user OFDM systems

IEEE Wireless Communications Letters

Volumn 1, Issue 6, 2012, Pages 557-560

  Liu, Yong ^a   Chen, Wen ^a  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

Author keywords

decode and forward; multi user; OFDM; power allocation; subcarrier pairing

Indexed keywords

ADAPTIVE RESOURCE ALLOCATIONS; CONTINUOUS RELAXATION; DECODE-AND-FORWARD; MINIMIZATION METHODS; MIXED INTEGER PROGRAMMING; MULTI-USER; MULTIUSER OFDM; MULTIUSER SYSTEM; NUMERICAL RESULTS; POWER ALLOCATIONS; RELAY SYSTEM; RESOURCE ALLOCATION ALGORITHMS; SECOND PHASE; SUB-CARRIERS; SUBCARRIER; SUM-RATE;

COMMUNICATION CHANNELS (INFORMATION THEORY); ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; TELECOMMUNICATION SYSTEMS;

RESOURCE ALLOCATION;

EID: 84871095297     PISSN: 21622337     EISSN: 21622345     Source Type: Journal    
DOI: 10.1109/WCL.2012.080112.120377     Document Type: Article

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