STRAIGHT, exploitation of the other aspect of VOCODER: Perceptually isomorphic decomposition of speech sounds

被引：170

作者：

Kawahara, Hideki ^{[1
]}

机构：

[1] Wakayama Univ, Fac Syst Engn, 930 Sakaedani, Wakayama 6408510, Japan

来源：

ACOUSTICAL SCIENCE AND TECHNOLOGY | 2006年 / 27卷 / 06期

关键词：

Periodicity; Excitation source; Spectral analysis; Speech perception; VOCODER;

D O I：

10.1250/ast.27.349

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

STRAIGHT, a speech analysis, modification synthesis system, is an extension of the classical channel VOCODER that exploits the advantages of progress in information processing technologies and a new conceptualization of the role of repetitive structures in speech sounds. This review outlines historical backgrounds, architecture, underlying principles, and representative applications of STRAIGHT.

引用

页码：349 / 353

页数：5

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