Joint approximately sparse channel estimation and data detection in OFDM systems using sparse bayesian learning

IEEE Transactions on Signal Processing

Volumn 62, Issue 14, 2014, Pages 3591-3603

  Prasad, Ranjitha ^a   Murthy, Chandra R ^a   Rao, Bhaskar D ^b  

^a INDIAN INSTITUTE OF SCIENCE   (India)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

a sparse; channel estimation; expectation maximization; Kalman filtering and smoothing; OFDM; sparse Bayesian learning

Indexed keywords

ALGORITHMS; IMPULSE RESPONSE; KALMAN FILTERS; MONTE CARLO METHODS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

A-SPARSE; BIT ERROR RATE (BER) PERFORMANCE; EXPECTATION - MAXIMIZATIONS; JOINT CHANNEL ESTIMATION AND DATA DETECTIONS; KALMAN-FILTERING; SPARSE BAYESIAN LEARNING; SPARSE BAYESIAN LEARNING (SBL); SPARSE CHANNEL ESTIMATIONS; WIDEBAND WIRELESS CHANNELS;

CHANNEL ESTIMATION;

EID: 84903612024     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2014.2329272     Document Type: Article

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