Pitch Adaptive Windows for Improved Excitation Coding in Low-Rate CELP Coders

IEEE Transactions on Speech and Audio Processing

Volumn 11, Issue 6, 2003, Pages 648-659

  Rao, Ajit V ^a   Ahmadi, Sassan ^b   Lindén, Jan ^c   Gersho, Allen ^d   Cuperman, Vladimir ^e   Heidari, Ryan ^b  

^a TEXAS INSTRUMENTS   (India)

^b NOKIA RESEARCH CENTER   (United States)

^c Global IP Sound   (United States)

^d University of California   (United States)

^e NiftyBox   (United States)

Author keywords

Adaptive windows; Algebraic codebooks; CELP; Excitation modeling; Linear prediction; RCELP; Speech coding; Variable rate coding

Indexed keywords

CELLULAR TELEPHONE SYSTEMS; CODE DIVISION MULTIPLE ACCESS; MATHEMATICAL MODELS; PROBLEM SOLVING; SIGNAL ENCODING; VECTORS;

ADAPTIVE WINDOWS; ALGEBRAIC CODEBOOKS;

SPEECH CODING;

EID: 0347968155     PISSN: 10636676     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSA.2003.815530     Document Type: Article

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