CN1501350A - 多通道声码器的语音处理方法 - Google Patents
多通道声码器的语音处理方法 Download PDFInfo
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- CN1501350A CN1501350A CNA021525706A CN02152570A CN1501350A CN 1501350 A CN1501350 A CN 1501350A CN A021525706 A CNA021525706 A CN A021525706A CN 02152570 A CN02152570 A CN 02152570A CN 1501350 A CN1501350 A CN 1501350A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB021525706A CN1231889C (zh) | 2002-11-19 | 2002-11-19 | 多通道声码器的语音处理方法 |
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CNB021525706A CN1231889C (zh) | 2002-11-19 | 2002-11-19 | 多通道声码器的语音处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN1501350A true CN1501350A (zh) | 2004-06-02 |
CN1231889C CN1231889C (zh) | 2005-12-14 |
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CNB021525706A Expired - Lifetime CN1231889C (zh) | 2002-11-19 | 2002-11-19 | 多通道声码器的语音处理方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101160619B (zh) * | 2005-04-15 | 2011-09-07 | 科丁技术公司 | 音频编码器及相应的编码方法 |
CN104170009A (zh) * | 2012-02-27 | 2014-11-26 | 弗兰霍菲尔运输应用研究公司 | 感知音频编解码器中的谐波信号的相位相干性控制 |
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2002
- 2002-11-19 CN CNB021525706A patent/CN1231889C/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101160619B (zh) * | 2005-04-15 | 2011-09-07 | 科丁技术公司 | 音频编码器及相应的编码方法 |
CN104170009A (zh) * | 2012-02-27 | 2014-11-26 | 弗兰霍菲尔运输应用研究公司 | 感知音频编解码器中的谐波信号的相位相干性控制 |
CN104170009B (zh) * | 2012-02-27 | 2017-02-22 | 弗劳恩霍夫应用研究促进协会 | 感知音频编解码器中的谐波信号的相位相干性控制 |
US10818304B2 (en) | 2012-02-27 | 2020-10-27 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Phase coherence control for harmonic signals in perceptual audio codecs |
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Publication number | Publication date |
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CN1231889C (zh) | 2005-12-14 |
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Owner name: SHENZHEN LIANCHUANG INTELLECTUAL PROPERTY SERVICE Free format text: FORMER OWNER: HUAWEI TECHNOLOGY CO., LTD. Effective date: 20141208 |
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Free format text: CORRECT: ADDRESS; FROM: 518057 SHENZHEN, GUANGDONG PROVINCE TO: 518052 SHENZHEN, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20141208 Address after: 518052, Guangdong, Shenzhen province Nanshan District Nanshan digital cultural industry base, east block, room 407-408 Patentee after: Shenzhen LIAN intellectual property service center Address before: 518057 Guangdong Shenzhen science and Technology Park HUAWEI road user service center building intellectual property department Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. |
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ASS | Succession or assignment of patent right |
Owner name: BEIJING Z-GOOD TECHNOLOGY SERVICE CO., LTD. Free format text: FORMER OWNER: SHENZHEN LIANCHUANG INTELLECTUAL PROPERTY SERVICE CENTER Effective date: 20150122 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518052 SHENZHEN, GUANGDONG PROVINCE TO: 100085 HAIDIAN, BEIJING |
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TR01 | Transfer of patent right |
Effective date of registration: 20150122 Address after: 100085 Beijing city Haidian District No. 33 Xiaoying Road 1 1F06 room Patentee after: BEIJING ZHIGU TECH Co.,Ltd. Address before: 518052, Guangdong, Shenzhen province Nanshan District Nanshan digital cultural industry base, east block, room 407-408 Patentee before: Shenzhen LIAN intellectual property service center |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20051214 |