A new sparse channel estimation and tracking method for time-varying OFDM systems

IEEE Transactions on Vehicular Technology

Volumn 62, Issue 9, 2013, Pages 4648-4653

  Hu, Die ^a   Wang, Xiaodong ^b,c   He, Lianghua ^d  

^a FUDAN UNIVERSITY   (China)

^b Department of Earth and Environmental Sciences   (United States)

^c KING ABDULAZIZ UNIVERSITY   (Saudi Arabia)

^d TONGJI UNIVERSITY   (China)

Author keywords

Channel estimation; compressive sensing (CS); orthogonal frequency division multiplexing (OFDM); time varying channels

Indexed keywords

ALGORITHMS; CHANNEL ESTIMATION; ITERATIVE METHODS;

COMPRESSIVE SENSING; DYNAMIC ENVIRONMENTS; ESTIMATION AND TRACKING; ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXING (OFDM) SYSTEM; ORTHOGONAL MATCHING PURSUIT; SPARSE CHANNEL ESTIMATIONS; TIME VARYING CHANNEL; TRACKING ALGORITHM;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 84888115806     PISSN: 00189545     EISSN: None     Source Type: Journal    
DOI: 10.1109/TVT.2013.2266282     Document Type: Article

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