CN101630509B - 一种编解码方法、装置及系统 - Google Patents
一种编解码方法、装置及系统 Download PDFInfo
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CN101630509B true CN101630509B (zh) | 2012-04-18 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102800317B (zh) * | 2011-05-25 | 2014-09-17 | 华为技术有限公司 | 信号分类方法及设备、编解码方法及设备 |
US9319159B2 (en) * | 2011-09-29 | 2016-04-19 | Dolby International Ab | High quality detection in FM stereo radio signal |
CN103971692A (zh) * | 2013-01-28 | 2014-08-06 | 北京三星通信技术研究有限公司 | 音频处理方法、装置及系统 |
CN107945811B (zh) * | 2017-10-23 | 2021-06-01 | 北京大学 | 一种面向频带扩展的生成式对抗网络训练方法及音频编码、解码方法 |
CN109859766B (zh) * | 2017-11-30 | 2021-08-20 | 华为技术有限公司 | 音频编解码方法和相关产品 |
CN111063361B (zh) * | 2019-12-31 | 2023-02-21 | 广州方硅信息技术有限公司 | 语音信号处理方法、系统、装置、计算机设备和存储介质 |
Citations (4)
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WO2001006493A1 (en) * | 1999-07-19 | 2001-01-25 | Qualcomm Incorporated | Spectral magnitude quantization for a speech coder |
WO2006048204A1 (en) * | 2004-11-02 | 2006-05-11 | Coding Technologies Ab | Multi parametrisation based multi-channel reconstruction |
CN1875402A (zh) * | 2003-10-30 | 2006-12-06 | 皇家飞利浦电子股份有限公司 | 音频信号编码或解码 |
CN101067931A (zh) * | 2007-05-10 | 2007-11-07 | 芯晟(北京)科技有限公司 | 一种高效可配置的频域参数立体声及多声道编解码方法与系统 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2001006493A1 (en) * | 1999-07-19 | 2001-01-25 | Qualcomm Incorporated | Spectral magnitude quantization for a speech coder |
CN1875402A (zh) * | 2003-10-30 | 2006-12-06 | 皇家飞利浦电子股份有限公司 | 音频信号编码或解码 |
WO2006048204A1 (en) * | 2004-11-02 | 2006-05-11 | Coding Technologies Ab | Multi parametrisation based multi-channel reconstruction |
CN101067931A (zh) * | 2007-05-10 | 2007-11-07 | 芯晟(北京)科技有限公司 | 一种高效可配置的频域参数立体声及多声道编解码方法与系统 |
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Effective date of registration: 20210425 Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee after: Honor Device Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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Address after: Unit 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong 518040 Patentee after: Honor Terminal Co.,Ltd. Country or region after: China Address before: 3401, unit a, building 6, Shenye Zhongcheng, No. 8089, Hongli West Road, Donghai community, Xiangmihu street, Futian District, Shenzhen, Guangdong Patentee before: Honor Device Co.,Ltd. Country or region before: China |
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