{"title":"A speech speed control using Fourier composite approach","authors":"Hiroto Saito, S. Nakamura, M. Yoneyama","doi":"10.1109/IWSOC.2003.1213025","DOIUrl":null,"url":null,"abstract":"A speech speed control techniques are used in the various fields such as language training and audio instruments and so on. To realize the speech speed control, there is an easy way that changes a playback speed of a tape-recorder. However, the original speech quality is severely degraded by this method. Currently popular speech speed control method is to change the voice part duration of a speech signal while a pitch period remains. In this paper, we would like to propose a novel approach to change the speech speed due to altering the duration of output of band-pass components.","PeriodicalId":259178,"journal":{"name":"The 3rd IEEE International Workshop on System-on-Chip for Real-Time Applications, 2003. Proceedings.","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The 3rd IEEE International Workshop on System-on-Chip for Real-Time Applications, 2003. Proceedings.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IWSOC.2003.1213025","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A speech speed control techniques are used in the various fields such as language training and audio instruments and so on. To realize the speech speed control, there is an easy way that changes a playback speed of a tape-recorder. However, the original speech quality is severely degraded by this method. Currently popular speech speed control method is to change the voice part duration of a speech signal while a pitch period remains. In this paper, we would like to propose a novel approach to change the speech speed due to altering the duration of output of band-pass components.
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