发明名称 |
Speech coding system with input signal transformation |
摘要 |
The invention provides a speech coding system with input signal transformation that may reduce or essentially eliminate "silence noise" from the input or speech signal. The speech coding system may comprise an encoder disposed to receive an input signal. The encoder ramps the input signal to a zero-level when a portion of the input signal comprises silence noise.
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申请公布号 |
US2002156625(A1) |
申请公布日期 |
2002.10.24 |
申请号 |
US20010782884 |
申请日期 |
2001.02.13 |
申请人 |
THYSSEN JES |
发明人 |
THYSSEN JES |
分类号 |
G10L11/02;G10L19/12;(IPC1-7):G10L19/02;G10L21/00 |
主分类号 |
G10L11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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