摘要： “调素”论揭示了普通话音节拼接时音长缩短这一韵律现象的本质特征；在基于“调素”，论结论的基础上，对时域基音同步叠加（ＴＤ－ＰＳＯＬＡ）算法中的时间标尺修改部分作了相应的调整，使之符合。“边缘调素脱落”原理；通过该方法的实施，取得了提高语音合成自然度的效果．
关键词:
调素,
基音同步叠加,
自然度
Abstract: The rule of tonal element can be used to explain the modification of syllable duration. In this paper, the time scale modification rule in Time Domain Pitch-Synchronous OLA(TD-PSOLA) method is developed based on "tonal clement theory". The developed rule improve the naturalness in Chinese text-to-speech synthesis successfully.
中图分类号:
郑新春,柴佩琪. 语音拼接合成中基于“调素”论的时长标尺修改[J]. , 2001, 27(03): 60-61.
ZHENG Xinchun, CHAI Peiqi. Time Scale Modification Based on “Tonal Element Theory” for Speech Waveforms Concatenation[J]. , 2001, 27(03): 60-61.