CN1815552B - 基于线谱频率及其阶间差分参数的频谱建模与语音增强方法 - Google Patents
基于线谱频率及其阶间差分参数的频谱建模与语音增强方法 Download PDFInfo
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| CN200610038589A CN1815552B (zh) | 2006-02-28 | 2006-02-28 | 基于线谱频率及其阶间差分参数的频谱建模与语音增强方法 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101887719A (zh) * | 2010-06-30 | 2010-11-17 | 北京捷通华声语音技术有限公司 | 语音合成方法、系统及具有语音合成功能的移动终端设备 |
| CN102214463A (zh) * | 2011-06-01 | 2011-10-12 | 北京宇音天下科技有限公司 | 一种基于自适应加权谱内插系数的嵌入式语音合成方法 |
| CN102231275B (zh) * | 2011-06-01 | 2013-10-16 | 北京宇音天下科技有限公司 | 一种基于加权混合激励的嵌入式语音合成方法 |
| ES2699582T3 (es) * | 2013-07-18 | 2019-02-11 | Nippon Telegraph & Telephone | Dispositivo, método, programa y medio de almacenamiento de análisis de predicción lineal |
| CN104143337B (zh) * | 2014-01-08 | 2015-12-09 | 腾讯科技(深圳)有限公司 | 一种提高音频信号音质的方法和装置 |
| CN106486129B (zh) | 2014-06-27 | 2019-10-25 | 华为技术有限公司 | 一种音频编码方法和装置 |
| CN109308894A (zh) * | 2018-09-26 | 2019-02-05 | 中国人民解放军陆军工程大学 | 一种基于Bloomfield’s模型的语音建模方法 |
| CN110559014B (zh) * | 2019-08-28 | 2021-10-26 | 华南理工大学 | 基于探头补偿的分数阶傅里叶变换回波成像方法与系统 |
| CN111179905A (zh) * | 2020-01-10 | 2020-05-19 | 北京中科深智科技有限公司 | 一种快速配音生成方法及装置 |
| CN112562701B (zh) * | 2020-11-16 | 2023-03-28 | 华南理工大学 | 心音信号双通道自适应降噪算法、装置、介质及设备 |
| CN113053351B (zh) * | 2021-03-14 | 2024-01-30 | 西北工业大学 | 一种基于听觉感知的飞机舱内噪声合成方法 |
| CN113096636B (zh) * | 2021-06-08 | 2022-02-11 | 北京世纪好未来教育科技有限公司 | 语音合成装置、方法、电子设备和存储介质 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0852376A2 (en) * | 1997-01-02 | 1998-07-08 | Texas Instruments Incorporated | Improved multimodal code-excited linear prediction (CELP) coder and method |
| US6205423B1 (en) * | 1998-01-13 | 2001-03-20 | Conexant Systems, Inc. | Method for coding speech containing noise-like speech periods and/or having background noise |
| CN1667703A (zh) * | 2003-12-18 | 2005-09-14 | 诺基亚公司 | 编码域中的音频增强 |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0852376A2 (en) * | 1997-01-02 | 1998-07-08 | Texas Instruments Incorporated | Improved multimodal code-excited linear prediction (CELP) coder and method |
| US6205423B1 (en) * | 1998-01-13 | 2001-03-20 | Conexant Systems, Inc. | Method for coding speech containing noise-like speech periods and/or having background noise |
| CN1667703A (zh) * | 2003-12-18 | 2005-09-14 | 诺基亚公司 | 编码域中的音频增强 |
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