连续英汉语音翻译系统的设计和实现  

Design and realization of a continuous English-Chinese speech translation system

作　　者：杨家沅[1] 林道发[1] 罗万伯[1] 苟大举[1] 贺德珏[1] 施鸿宝[2] 龚青[2] 

机构地区：[1]四川大学,成都610064 [2]西安交通大学,西安710049

出　　处：《声学学报》1992年第5期327-333,共7页Acta Acustica

摘　　要：本文介绍了一个与话者有关、主题受限的连续英汉语音翻译系统,其英语词汇量150个,英语句式21种,通过词汇替代,可组成成千上万种不同的句子.它能处理话者用连续方式说出的这些英语语句,译成中文,最后用较流畅自然的合成汉语说出来.系统在微机上实现,词识别率达95.5％.A continuous English-Chinese speech translation system is introduced. The design and realization methods are disccussed. A demonstration system with 150 English words and 21 different English sentence patterns has been set up on AST 386C/P computer. It can recognize speaker-dependant continuously spoken English sentences and translate them to Chinese, then speak out naturally by Chinese speech synthesizer.

关 键 词：语音翻译系统 连续方式 微机 英语 

分 类 号：TP391.2[自动化与计算机技术—计算机应用技术]