Channel estimation algorithms for OFDM-IDMA: Complexity and performance

IEEE Transactions on Wireless Communications

Volumn 11, Issue 5, 2012, Pages 1722-1732

  Hammarberg, Peter ^a   Rusek, Fredrik ^a   Edfors, Ove ^a  

^a LUND UNIVERSITY   (Sweden)

Author keywords

algorithm complexity; Channel estimation; discrete prolate spheroidal (DPS) sequences; expectation maximization (EM); OFDM IDMA; SAGE

Indexed keywords

ALGORITHM COMPLEXITY; DISCRETE PROLATE SPHEROIDAL SEQUENCE; EXPECTATION MAXIMIZATION; OFDM-IDMA; SAGE;

CHANNEL ESTIMATION; COMMERCE; ESTIMATION; MAXIMUM PRINCIPLE; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING;

ALGORITHMS;

EID: 84861458248     PISSN: 15361276     EISSN: None     Source Type: Journal    
DOI: 10.1109/TWC.2012.030512.110426     Document Type: Article

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