摘要
给出了语音转换的定义,介绍了语音转换的用途,分析了表征说话人个性特征的语音参数,研究了语音转换的系统结构,对语音转换的实现主要从频谱包络和韵律两个方面的转换进行了研究讨论,分析并介绍了语音转换现在的发展水平及存在的问题。
The definition of voice conversion and its use are presented; the coefficients of speechs individual characteristics are analyzed; the structure of voice conversion is studied; the implementation of voice conversion is studied through spectral envelope conversion and prosodic conversion two parts; the status quo and problems of voice conversion are also introduced.
出处
《通信学报》
EI
CSCD
北大核心
2004年第5期109-118,共10页
Journal on Communications
关键词
语音处理
语音转换
频谱包络
韵律特征
speech processing
voice conversion
spectral envelope
prosodic features
