MIMO-OFDM channel estimation in the presence of frequency offsets

IEEE Transactions on Wireless Communications

Volumn 7, Issue 6, 2008, Pages 2329-2339

  Zhang, Zhongshan ^a,b   Zhang, Wei ^a,b   Tellambura, Chintha ^a,b  

^a IEEE

^b UNIVERSITY OF ALBERTA   (Canada)

Author keywords

Channel estimation; Frequency offset; MIMO; OFDM

Indexed keywords

BEAMFORMING; BLOCK CODES; CERIUM; CHANNEL ESTIMATION; COVARIANCE MATRIX; ERROR ANALYSIS; ESTIMATION; FREQUENCY ALLOCATION; FREQUENCY DIVISION MULTIPLEXING; GAIN CONTROL; LEAST SQUARES APPROXIMATIONS; LOCAL AREA NETWORKS; MEAN SQUARE ERROR; MIM DEVICES; MULTIPLEXING; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; SIGNAL INTERFERENCE; SIGNAL RECEIVERS; STRAIN ENERGY; TELECOMMUNICATION; TELECOMMUNICATION SYSTEMS;

(I ,J) CONDITIONS; ADAPTIVE ALLOCATION; ADDITIONAL CONSTRAINT; CHANNEL ESTIMATOR (CE); CONSTANT ENVELOPE; FREQUENCY OFFSET (FO); LEAST SQUARES (LS); LINEAR MINIMUM MEAN SQUARE ERROR (LMMSE); LOW NOISE; MEAN SQUARE ERROR (MSE); MIMO-OFDM; MIMO-OFDM CHANNELS; MULTIPLE-INPUT-MULTIPLE- OUTPUT (MIMO); OPTIMAL PERFORMANCES; ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXING (OFDM); PERFOR MANCE COMPARISON; PILOT DESIGNS; PILOT POWER ALLOCATION; SINGLE-FREQUENCY; UNCORRELATED;

FREQUENCY ESTIMATION;

EID: 45849123908     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2008.070044     Document Type: Article

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