Invention Grant
- Patent Title: Multichannel audio signal processing method and device
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Application No.: US15323028Application Date: 2015-07-01
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Publication No.: US09883308B2Publication Date: 2018-01-30
- Inventor: Seung Kwon Beack , Jeong Il Seo , Jong Mo Sung , Tae Jin Lee , Dae Young Jang , Jin Woong Kim
- Applicant: Electronics & Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: NSIP Law
- Priority: KR10-2014-0082030 20140701; KR10-2015-0094195 20150701
- International Application: PCT/KR2015/006788 WO 20150701
- International Announcement: WO2016/003206 WO 20160107
- Main IPC: H04S3/00
- IPC: H04S3/00 ; G10L19/008 ; G10L19/20
Abstract:
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.
Public/Granted literature
- US20170134873A1 MULTICHANNEL AUDIO SIGNAL PROCESSING METHOD AND DEVICE Public/Granted day:2017-05-11
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