期刊名称:International Journal of Electronics, Communication and Soft Computing Science and Engineering
印刷版ISSN:2277-9477
出版年度:2015
卷号:4
期号:Special 3
出版社:IJECSCSE
摘要:This paper presents a technique of improv ing tone correctness in speech synthesis of a tonal language based on an average - voice model trained with a corpus from nonprofessional speakers speech. Unit selection - based concatenative synthesis is one of the widely used speech synthesis approaches. Thi s approach overcomes the limitations of other synthesis techniques such as articulatory synthesis and formant synthesis .The automatic pho n eme segmentation framework evolved imitates the human phoneme segmentation process.Public announcements are generally made by creating a library of a set of prerecorded standard sentences for giving only routine information to the passengers of various transport systems like roadways, aircraft and ships
关键词:Text to speech synthesis;target cost;concatentationcost;unit selection;Hidden Markov models