发明名称 COMBINED SUPPRESSION OF NOISE, ECHO, AND OUT-OF-LOCATION SIGNALS
摘要 A system, a method, logic embodied in a computer-readable medium, and a computer-readable medium comprising instructions that when executed carry out a method. The method processes: (a) a plurality of input signals, e.g., signals from a plurality of spatially separated microphones; and, for echo suppression, (b) one or more reference signals, e.g., signals from or to be rendered by one or more loudspeakers and that can cause echoes. The method processes the input signals and one or more reference signals to carry out in an integrated manner simultaneous noise suppression and out-of-location signal suppression, and in some versions, echo suppression.
申请公布号 US2014126745(A1) 申请公布日期 2014.05.08
申请号 US201313964037 申请日期 2013.08.09
申请人 DOLBY LABORATORIES LICENSING CORPORATION 发明人 DICKINS GLENN N.;NEAL TIMOTHY J.;VINTON MARK S.
分类号 G10L19/012;G10L19/03;H04R3/00 主分类号 G10L19/012
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