发明公开
- 专利标题： Multi-channel communication system
- 专利标题（中）： Mehrkanalübertragungsanordnung
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申请号： EP96300078.1申请日： 1996-01-04
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公开(公告)号： EP0721178A2公开(公告)日： 1996-07-10
- 发明人: Eriksson, Larry J. , Bremigan, Cary D.
- 申请人： DIGISONIX, Inc.
- 申请人地址： 8401 Murphy Drive Middleton, Wisconsin 53562-2543 US
- 专利权人： DIGISONIX, Inc.
- 当前专利权人： DIGISONIX, Inc.
- 当前专利权人地址： 8401 Murphy Drive Middleton, Wisconsin 53562-2543 US
- 代理机构： Burke, Steven David
- 优先权： US368920 19950105
- 主分类号： G10K11/178
- IPC分类号： G10K11/178
摘要：
A multi-channel communication system is provided. In an active acoustic attenuation implementation, noise, including cross-coupled noise between channels and locations, designated audio signals, and echoes, are canceled, but not speech from another location. A particularly desirable vehicle application is provided.
公开/授权文献
- EP0721178B1 Multi-channel communication system 公开/授权日：2003-05-14
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