Capacity and power allocation for cognitive MAC with imperfect channel estimation

IEEE Transactions on Wireless Communications

Volumn 10, Issue 12, 2011, Pages 4001-4007

  Punchihewa, A ^a   Bhargava, Vijay K ^a   Despins, Charles ^b  

^a UNIVERSITY OF BRITISH COLUMBIA   (Canada)

^b INSTITUTE FOR RESEARCH IN IMMUNOLOGY AND CANCER   (Canada)

Author keywords

Channel estimation errors; cognitive radio; ergodic capacity; multiple access channels

Indexed keywords

CHANNEL ESTIMATE; CHANNEL ESTIMATION ERRORS; COGNITIVE RADIO; CONVEX OPTIMIZATION TECHNIQUES; EFFICIENT ALGORITHM; ERGODIC CAPACITY; ERGODICS; IMPERFECT CHANNEL ESTIMATION; INTERFERENCE POWER; MULTIPLE ACCESS CHANNELS; NUMERICAL RESULTS; OPTIMAL POWER ALLOCATION; POWER ALLOCATIONS; SINGLE-INPUT SINGLE-OUTPUT; SISO CHANNELS; SPECTRUM SHARING; SUM CAPACITY; TRANSMIT POWER; USER-RECEIVER;

ALGORITHMS; CHANNEL ESTIMATION; COMMUNICATION CHANNELS (INFORMATION THEORY); CONVEX OPTIMIZATION; ERRORS; ESTIMATION; OPTIMIZATION; RADIO BROADCASTING; RAYLEIGH FADING; TRANSMITTERS;

FADING CHANNELS;

EID: 84355161427     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2011.110711.101715     Document Type: Article

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