CN1831940A - 基于音频解码器的音调和节奏快速调节方法 - Google Patents
基于音频解码器的音调和节奏快速调节方法 Download PDFInfo
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101165772B (zh) * | 2006-10-18 | 2011-06-08 | 安凯(广州)微电子技术有限公司 | 一种扩展合成器音色的方法 |
CN102208901A (zh) * | 2010-03-31 | 2011-10-05 | 安凯(广州)微电子技术有限公司 | 一种mp3解码过程中实现均衡器的方法 |
CN103354091A (zh) * | 2013-06-19 | 2013-10-16 | 北京百度网讯科技有限公司 | 基于频域变换的音频特征提取方法及装置 |
CN103714824A (zh) * | 2013-12-12 | 2014-04-09 | 小米科技有限责任公司 | 一种音频处理方法、装置及终端设备 |
CN104510492A (zh) * | 2013-10-06 | 2015-04-15 | 吴伟 | 不可听信号的听诊方法及装置 |
WO2021143692A1 (zh) * | 2020-01-13 | 2021-07-22 | 华为技术有限公司 | 一种音频编解码方法和音频编解码设备 |
WO2021244418A1 (zh) * | 2020-05-30 | 2021-12-09 | 华为技术有限公司 | 一种音频编码方法和音频编码装置 |
Families Citing this family (1)
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CN108269579B (zh) * | 2018-01-18 | 2020-11-10 | 厦门美图之家科技有限公司 | 语音数据处理方法、装置、电子设备及可读存储介质 |
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US3895555A (en) * | 1973-10-03 | 1975-07-22 | Richard H Peterson | Teaching instrument for keyboard music instruction |
JP3153669B2 (ja) * | 1993-03-25 | 2001-04-09 | 富士写真フイルム株式会社 | 画像再生システム |
CN1099777C (zh) * | 1993-06-30 | 2003-01-22 | 索尼公司 | 数字信号的编码装置、解码装置和编码方法 |
JP3582589B2 (ja) * | 2001-03-07 | 2004-10-27 | 日本電気株式会社 | 音声符号化装置及び音声復号化装置 |
JP3900000B2 (ja) * | 2002-05-07 | 2007-03-28 | ソニー株式会社 | 符号化方法及び装置、復号方法及び装置、並びにプログラム |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101165772B (zh) * | 2006-10-18 | 2011-06-08 | 安凯(广州)微电子技术有限公司 | 一种扩展合成器音色的方法 |
CN102208901A (zh) * | 2010-03-31 | 2011-10-05 | 安凯(广州)微电子技术有限公司 | 一种mp3解码过程中实现均衡器的方法 |
CN102208901B (zh) * | 2010-03-31 | 2014-04-23 | 安凯(广州)微电子技术有限公司 | 一种mp3解码过程中实现均衡器的方法 |
CN103354091A (zh) * | 2013-06-19 | 2013-10-16 | 北京百度网讯科技有限公司 | 基于频域变换的音频特征提取方法及装置 |
CN103354091B (zh) * | 2013-06-19 | 2015-09-30 | 北京百度网讯科技有限公司 | 基于频域变换的音频特征提取方法及装置 |
CN104510492A (zh) * | 2013-10-06 | 2015-04-15 | 吴伟 | 不可听信号的听诊方法及装置 |
CN103714824A (zh) * | 2013-12-12 | 2014-04-09 | 小米科技有限责任公司 | 一种音频处理方法、装置及终端设备 |
CN103714824B (zh) * | 2013-12-12 | 2017-06-16 | 小米科技有限责任公司 | 一种音频处理方法、装置及终端设备 |
WO2021143692A1 (zh) * | 2020-01-13 | 2021-07-22 | 华为技术有限公司 | 一种音频编解码方法和音频编解码设备 |
US12039984B2 (en) | 2020-01-13 | 2024-07-16 | Huawei Technologies Co., Ltd. | Audio encoding and decoding method and audio encoding and decoding device |
WO2021244418A1 (zh) * | 2020-05-30 | 2021-12-09 | 华为技术有限公司 | 一种音频编码方法和音频编码装置 |
US12062379B2 (en) | 2020-05-30 | 2024-08-13 | Huawei Technologies Co., Ltd. | Audio coding of tonal components with a spectrum reservation flag |
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