发明名称 |
Systems and methods of generating control signals |
摘要 |
Separating a source in a stereo signal having a left channel and a right channel includes transforming the signal into a short-time transform domain; computing a short-time similarity measure between the left channel and the right channel; classifying portions of the signals having similar panning coefficients according to the short-time similarity measure; segregating a selected one of the classified portions of the signals corresponding to the source; and reconstructing the source from the selected portions of the signals.
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申请公布号 |
US2004212320(A1) |
申请公布日期 |
2004.10.28 |
申请号 |
US20020163164 |
申请日期 |
2002.06.05 |
申请人 |
DOWLING KEVIN J.;MORGAN FREDERICK M.;LYS IHOR A.;CHEMEL BRIAN;BLACKWELL MICHAEL K.;WARWICK JOHN |
发明人 |
DOWLING KEVIN J.;MORGAN FREDERICK M.;LYS IHOR A.;CHEMEL BRIAN;BLACKWELL MICHAEL K.;WARWICK JOHN |
分类号 |
(IPC1-7):G05F1/00 |
主分类号 |
(IPC1-7):G05F1/00 |
代理机构 |
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代理人 |
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地址 |
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