Constellation mappings for two-dimensional signaling of nonuniform sources

IEEE Transactions on Communications

Volumn 51, Issue 3, 2003, Pages 400-408

  Takahara, Glen ^a   Alajaji, Fady ^a   Beaulieu, Norman C ^a,b   Kuai, Hongyan ^a  

^a QUEEN S UNIVERSITY   (Canada)

^b UNIVERSITY OF ALBERTA   (Canada)

Author keywords

Error rate; Gray map; Joint source channel coding; Maximum a posteriori (MAP) and maximum likelihood (ML) decoding; Nonuniform sources; Phase shift keying (PSK) and quadrature amplitude modulation (QAM); Signal mapping

Indexed keywords

DECODING; MAXIMUM LIKELIHOOD ESTIMATION; PHASE SHIFT KEYING; QUADRATURE AMPLITUDE MODULATION; REDUNDANCY; SIGNAL ENCODING; TWO DIMENSIONAL; WHITE NOISE;

CONSTELLATION MAPPINGS; SIGNAL CONSTELLATION; TWO-DIMENSIONAL SIGNALING;

SIGNAL TO NOISE RATIO;

EID: 0038061897     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.2003.809794     Document Type: Article

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