汉语语音拼接技术的研究  

STUDY ON CONCATENATIVE_SYNTHESIS FOR CHINESE

作　　者：郭兰英[1] 李林[1] 任委军[1] 

机构地区：[1]长安大学计算机系,陕西西安710064

出　　处：《计算机应用与软件》2005年第11期49-50,84,共3页Computer Applications and Software

摘　　要：汉语语音拼接模块是TTS系统中最基本、最重要的模块。它的功能是根据文本分析、韵律生成的结果从语音数据库中提取语音基元,并将这些语音基元按照某种算法拼接在一起,从而实时地生成适当的语音输出文件。本文主要剖析了采用波形拼接的方法实现汉语语音拼接的技术,阐述了主要模块的开发过程。Concatenative_synthesis for Chinese is the most essential and important part in the Text-To-Speech（＂ITS） synthesizer. Its actual task is to extract speech categories from its phonetic database according to the result of the text analysis part and prosody generation part,produce, in real-time, an adequate export file of speech categories which are concatenated by a certain arithmetic. In this document the author will emphatically parse the achievement of Concatenative_synthesis for Chinese by waveform＇s concatenation and the exploitation process of this part.

关 键 词：汉语语音拼接模块 TTS系统 语音数据库 波形拼接 文件存储格式 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]