LOW RATE CODECS OPERATING IN NOISY ENVIRONMENT AND IP NETWORKS

LOW RATE CODECS OPERATING IN NOISY ENVIRONMENT AND IP NETWORKS

CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO === Este trabalho examina o impacto da quantização vetorial das LSFs sobre a qualidade de voz em codecs a baixas taxas operando em redes IP e em diversos ambientes ruidosos. São considerados diferentes esquemas de quantização vetorial...

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Bibliographic Details
Main Author:	FRED BERKOWICZ BORGES
Other Authors:	ABRAHAM ALCAIM
Language:	Portuguese
Published:	PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO 2005
Online Access:	http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=6358@1 http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=6358@2

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