Efficient channel-estimation-based multiuser detection for underwater CDMA systems

IEEE Journal of Oceanic Engineering

Volumn 33, Issue 4, 2008, Pages 502-512

  Calvo, Eduard ^a   Stojanovic, Milica ^b  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

^b Northeastern University   (United States)

Author keywords

Adaptive algorithms; Code division multiple access; Direct sequence (DS) spread spectrum; Multichannel combining; Space time processing; Underwater acoustic communications

Indexed keywords

ADAPTIVE ESTIMATION; CDMA SYSTEM; CHANNEL RESPONSE; CYCLIC COORDINATE DESCENTS; DATA DETECTION; DATA SYMBOLS; DETECTION ALGORITHM; DIRECT-SEQUENCE (DS) SPREAD SPECTRUM; EFFICIENT CHANNELS; MINIMUM MEAN SQUARE ERRORS; MODULATION LEVELS; MULTI-CHANNEL; MULTICHANNEL COMBINING; OPTIMIZATION CRITERIA; REDUCED COMPLEXITY; SHALLOW-WATER; SPACE-TIME PROCESSING; TRANSMITTED SIGNAL; UNDERWATER ACOUSTIC CHANNELS; UNDERWATER ACOUSTIC COMMUNICATIONS; UNDERWATER CHANNELS;

ARRAY PROCESSING; CHANNEL ESTIMATION; DETECTORS; DIELECTRIC RELAXATION; ESTIMATION; MAXIMUM LIKELIHOOD ESTIMATION; MULTIUSER DETECTION; SPACE TIME ADAPTIVE PROCESSING; SPECTRUM ANALYSIS; UNDERWATER ACOUSTICS;

ADAPTIVE ALGORITHMS;

EID: 66549121483     PISSN: 03649059     EISSN: None     Source Type: Journal    
DOI: 10.1109/JOE.2008.2005355     Document Type: Article

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