{"title":"基于伪谱的基音估计和语音测量","authors":"N. Malik, W. Holmes","doi":"10.1109/ISSPA.1999.818112","DOIUrl":null,"url":null,"abstract":"In the sinusoidal model of speech, the analysis and synthesis is carried out using a superposition of sinusoidal components whose frequencies, amplitudes, and phases are to be estimated. We apply subspace and linear prediction methods of frequency estimation to speech waveforms using this model. These techniques yield a measure of the degree of voicing. They also lead to a new robust and reliable pitch estimation algorithm.","PeriodicalId":302569,"journal":{"name":"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)","volume":"687 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Pitch estimation and a measure of voicing from pseudo-spectra\",\"authors\":\"N. Malik, W. Holmes\",\"doi\":\"10.1109/ISSPA.1999.818112\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In the sinusoidal model of speech, the analysis and synthesis is carried out using a superposition of sinusoidal components whose frequencies, amplitudes, and phases are to be estimated. We apply subspace and linear prediction methods of frequency estimation to speech waveforms using this model. These techniques yield a measure of the degree of voicing. They also lead to a new robust and reliable pitch estimation algorithm.\",\"PeriodicalId\":302569,\"journal\":{\"name\":\"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)\",\"volume\":\"687 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-08-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISSPA.1999.818112\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ISSPA '99. Proceedings of the Fifth International Symposium on Signal Processing and its Applications (IEEE Cat. No.99EX359)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISSPA.1999.818112","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Pitch estimation and a measure of voicing from pseudo-spectra
In the sinusoidal model of speech, the analysis and synthesis is carried out using a superposition of sinusoidal components whose frequencies, amplitudes, and phases are to be estimated. We apply subspace and linear prediction methods of frequency estimation to speech waveforms using this model. These techniques yield a measure of the degree of voicing. They also lead to a new robust and reliable pitch estimation algorithm.