Asymptotically efficient multichannel estimation for opportunistic spectrum access

IEEE Transactions on Signal Processing

Volumn 60, Issue 10, 2012, Pages 5347-5360

  Tehrani, Pouya ^a   Tong, Lang ^b   Zhao, Qing ^a  

^a University of California Davis   (United States)

^b School of Operations Research and Industrial Engineering   (United States)

Author keywords

Channel estimation; cognitive radio; continuous time Markov process; opportunistic spectrum access (OSA); sequential estimation

Indexed keywords

ASYMPTOTICALLY EFFICIENT; CHANNEL OCCUPANCY; CONTINUOUS TIME; CURRENT ESTIMATES; MAXIMUM LIKELIHOOD ESTIMATOR; MULTICHANNEL ESTIMATION; OPPORTUNISTIC SPECTRUM ACCESS; OPPORTUNISTIC SPECTRUM ACCESSES (OSA); PRIMARY SYSTEMS; PRIMARY TRAFFIC; SEQUENTIAL ESTIMATION; TOTAL MEAN-SQUARE ERRORS;

CHANNEL ESTIMATION; COGNITIVE RADIO; CONTINUOUS TIME SYSTEMS; ESTIMATION; FISHER INFORMATION MATRIX; MARKOV PROCESSES; MAXIMUM LIKELIHOOD ESTIMATION; MEAN SQUARE ERROR; SEQUENTIAL CIRCUITS; SPECTROSCOPY;

PARAMETER ESTIMATION;

EID: 84866556867     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2012.2204256     Document Type: Article

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