Joint relay selection and power allocation for decode-and-forward cellular relay network with channel uncertainty

IEEE Transactions on Wireless Communications

Volumn 11, Issue 10, 2012, Pages 3496-3508

  Mallick, Shankhanaad ^a   Rashid, Mohammad M ^a   Bhargava, Vijay K ^a  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

convex optimization; Cooperative communication; decode and forward; imperfect CSI; relay selection and power allocation

Indexed keywords

CHANNEL ESTIMATION ERRORS; CHANNEL UNCERTAINTIES; DECODE-AND-FORWARD; DISTRIBUTED POWER-ALLOCATION; IMPERFECT CHANNEL KNOWLEDGE; IMPERFECT CHANNEL STATE INFORMATION; IMPERFECT CSI; NON-LINEAR OPTIMIZATION PROBLEMS; NUMERICAL RESULTS; OPTIMIZATION APPROACH; OPTIMIZATION FRAMEWORK; POWER ALLOCATION ALGORITHMS; POWER ALLOCATIONS; POWER BUDGETS; POWER-CONSTRAINED NETWORKS; QOS CONSTRAINTS; QUALITY OF SERVICE CONSTRAINTS; RELAY NETWORK; RELAY SELECTION; ROBUST OPTIMIZATION; TARGET DATA RATE; TRANSMIT POWER;

ALGORITHMS; ANTENNA RADIATION; CHANNEL STATE INFORMATION; CONVEX OPTIMIZATION; COOPERATIVE COMMUNICATION; OPTIMIZATION; QUALITY OF SERVICE; RELAY CONTROL SYSTEMS;

COMMUNICATION CHANNELS (INFORMATION THEORY);

EID: 84867900538     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2012.083112.111528     Document Type: Article

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