Time-frequency joint sparse channel estimation for MIMO-OFDM systems

IEEE Communications Letters

Volumn 19, Issue 1, 2015, Pages 58-61

  Ding, Wenbo ^a   Yang, Fang ^a,b   Dai, Wei ^c   Song, Jian ^a,b  

^a TSINGHUA UNIVERSITY   (China)

^b Shenzhen City Key Laboratory of Digital TV System   (China)

^c IMPERIAL COLLEGE LONDON   (United Kingdom)

Author keywords

MIMO OFDM; sparse common support; Spectrum efficient; structured compressive sensing; time frequency joint channel estimation

Indexed keywords

CHANNEL ESTIMATION; COMMUNICATION CHANNELS (INFORMATION THEORY); COMPRESSED SENSING; FREQUENCY DIVISION MULTIPLEXING; FREQUENCY DOMAIN ANALYSIS; FREQUENCY ESTIMATION; GAIN CONTROL; LOCAL AREA NETWORKS; MIMO SYSTEMS; SIGNAL RECONSTRUCTION; SIGNAL TO NOISE RATIO;

COMPRESSIVE SENSING; JOINT CHANNEL ESTIMATION; LOW SIGNAL-TO-NOISE RATIO; MIMO-OFDM; MULTIPLEINPUT MULTIPLE-OUTPUT ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXING SYSTEMS (MIMO-OFDM); SPARSE CHANNEL ESTIMATIONS; SPECTRAL EFFICIENCIES; SPECTRUM EFFICIENT;

ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

EID: 84921416501     PISSN: 10897798     EISSN: None     Source Type: Journal    
DOI: 10.1109/LCOMM.2014.2372006     Document Type: Article

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