CN102339605A - 基于先验清浊知识的基频提取方法及系统 - Google Patents
基于先验清浊知识的基频提取方法及系统 Download PDFInfo
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105609100A (zh) * | 2014-10-31 | 2016-05-25 | 中国科学院声学研究所 | 声学模型训练构造方法、及声学模型和语音识别系统 |
WO2017166966A1 (zh) * | 2016-03-29 | 2017-10-05 | 腾讯科技(深圳)有限公司 | 数字语音识别中语音解码网络的构建方法、装置及存储介质 |
CN108346424A (zh) * | 2017-01-23 | 2018-07-31 | 北京搜狗科技发展有限公司 | 语音合成方法和装置、用于语音合成的装置 |
CN111782867A (zh) * | 2020-05-20 | 2020-10-16 | 厦门快商通科技股份有限公司 | 声纹检索方法、系统、移动终端及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1142648A (zh) * | 1995-08-08 | 1997-02-12 | 财团法人工业技术研究院 | 训练用国语语音资料库音素自动标示法 |
US5998725A (en) * | 1996-07-23 | 1999-12-07 | Yamaha Corporation | Musical sound synthesizer and storage medium therefor |
CN101261831A (zh) * | 2007-03-05 | 2008-09-10 | 凌阳科技股份有限公司 | 一种音标分解与合成方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1142648A (zh) * | 1995-08-08 | 1997-02-12 | 财团法人工业技术研究院 | 训练用国语语音资料库音素自动标示法 |
US5998725A (en) * | 1996-07-23 | 1999-12-07 | Yamaha Corporation | Musical sound synthesizer and storage medium therefor |
CN101261831A (zh) * | 2007-03-05 | 2008-09-10 | 凌阳科技股份有限公司 | 一种音标分解与合成方法 |
Non-Patent Citations (2)
Title |
---|
康世胤等: "HMM语音合成中基频清浊音优化算法研究", 《第十届全国人机语音通讯学术会议》 * |
杨森斌等: "一种改进的自相关函数基音检测算法", 《现代电子技术》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105609100A (zh) * | 2014-10-31 | 2016-05-25 | 中国科学院声学研究所 | 声学模型训练构造方法、及声学模型和语音识别系统 |
CN105609100B (zh) * | 2014-10-31 | 2019-08-20 | 中国科学院声学研究所 | 声学模型训练构造方法、及声学模型和语音识别系统 |
WO2017166966A1 (zh) * | 2016-03-29 | 2017-10-05 | 腾讯科技(深圳)有限公司 | 数字语音识别中语音解码网络的构建方法、装置及存储介质 |
US10699699B2 (en) | 2016-03-29 | 2020-06-30 | Tencent Technology (Shenzhen) Company Limited | Constructing speech decoding network for numeric speech recognition |
CN108346424A (zh) * | 2017-01-23 | 2018-07-31 | 北京搜狗科技发展有限公司 | 语音合成方法和装置、用于语音合成的装置 |
CN108346424B (zh) * | 2017-01-23 | 2021-11-19 | 北京搜狗科技发展有限公司 | 语音合成方法和装置、用于语音合成的装置 |
CN111782867A (zh) * | 2020-05-20 | 2020-10-16 | 厦门快商通科技股份有限公司 | 声纹检索方法、系统、移动终端及存储介质 |
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