发明授权
- 专利标题： Noise suppression
- 专利标题（中）： 噪声抑制
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申请号： US12803295申请日： 2010-06-23
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公开(公告)号： US08775171B2公开(公告)日： 2014-07-08
- 发明人: Karsten Vandborg Sorensen , Jon Bergenheim , Koen Vos
- 申请人： Karsten Vandborg Sorensen , Jon Bergenheim , Koen Vos
- 申请人地址： IE Dublin
- 专利权人： Skype
- 当前专利权人： Skype
- 当前专利权人地址： IE Dublin
- 代理商 Sonia Cooper; Jim Ross; Micky Minhas
- 优先权： GB0919672.6 20091110; GB0920732.5 20091126
- 主分类号： G10L21/02
- IPC分类号： G10L21/02
摘要：
A method and computing system for suppressing noise in an audio signal, comprising: receiving the audio signal at signal processing means; determining that another signal is input to the signal processing means, the input signal resulting from an activity which generates noise in the audio signal; and selectively suppressing noise in the audio signal in dependence on the determination that the input signal is input to the signal processing means to thereby suppress the generated noise in the audio signal.
公开/授权文献
- US20110112831A1 Noise suppression 公开/授权日：2011-05-12
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