On training optimization for estimation of correlated MIMO channels in the presence of multiuser interference

IEEE Transactions on Signal Processing

Volumn 56, Issue 10 I, 2008, Pages 4892-4904

  Katselis, Dimitrios ^a   Kofidis, Eleftherios ^b   Theodoridis, Sergios ^a  

^a UNIVERSITY OF ATHENS   (Greece)

^b UNIVERSITY OF PIRAEUS   (Greece)

Author keywords

Beamforming; Channel estimation; Covariance feedback; Flat fading; Gauss Markov (GM); Interference suppression; Least squares (LS); Minimum mean squared error (MMSE); Multiple input multiple output (MIMO); Power allocation; Training; Water filling

Indexed keywords

CURVE FITTING; FADING CHANNELS; LEAST SQUARES APPROXIMATIONS; MEAN SQUARE ERROR; MIM DEVICES; MULTIPLEXING;

BEAMFORMING; COVARIANCE FEEDBACK; FLAT FADING; GAUSS-MARKOV (GM); INTERFERENCE SUPPRESSION; LEAST SQUARES (LS); MINIMUM MEAN SQUARED ERROR (MMSE); MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO); POWER ALLOCATION; TRAINING; WATER FILLING;

CHANNEL ESTIMATION;

EID: 53149136713     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2008.927458     Document Type: Article

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