- 专利标题: Multichannel audio signal processing method and device
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申请号: US15323028申请日: 2015-07-01
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公开(公告)号: US09883308B2公开(公告)日: 2018-01-30
- 发明人: Seung Kwon Beack , Jeong Il Seo , Jong Mo Sung , Tae Jin Lee , Dae Young Jang , Jin Woong Kim
- 申请人: Electronics & Telecommunications Research Institute
- 申请人地址: KR Daejeon
- 专利权人: Electronics and Telecommunications Research Institute
- 当前专利权人: Electronics and Telecommunications Research Institute
- 当前专利权人地址: KR Daejeon
- 代理机构: NSIP Law
- 优先权: KR10-2014-0082030 20140701; KR10-2015-0094195 20150701
- 国际申请: PCT/KR2015/006788 WO 20150701
- 国际公布: WO2016/003206 WO 20160107
- 主分类号: H04S3/00
- IPC分类号: H04S3/00 ; G10L19/008 ; G10L19/20
摘要:
Disclosed are a multi-channel audio signal processing method and a multi-channel audio signal processing apparatus. The multi-channel audio signal processing method may generate N channel output signals from N/2 channel downmix signals based on an N-N/2-N structure.
公开/授权文献
- US20170134873A1 MULTICHANNEL AUDIO SIGNAL PROCESSING METHOD AND DEVICE 公开/授权日:2017-05-11
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