发明名称 |
METHOD AND MEANS OF ENCODING BACKGROUND NOISE INFORMATION |
摘要 |
<p>The invention relates to a method and means for encoding background noise information during voice signal encoding methods. A basic idea of the invention is to provide the scalability known for transmitting voice information in a similar manner when forming an SID frame. The invention provides encoding of a narrowband first component and of a broadband second component of a piece of background noise information and formation of an SID frame which describes the background noise with separate areas for the first and second components.</p> |
申请公布号 |
KR20120089378(A) |
申请公布日期 |
2012.08.09 |
申请号 |
KR20127019596 |
申请日期 |
2009.02.02 |
申请人 |
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG |
发明人 |
TADDEI HERVE;SCHANDL STEFAN;SETIAWAN PANJI |
分类号 |
G10L19/00;G10L19/012;G10L19/24 |
主分类号 |
G10L19/00 |
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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