| 发明名称 |
Compander which uses adaptive pre-emphasis filtering on the basis of linear prediction |
| 摘要 |
A compressor device for a compander system has a level detecting/control device and a pre-emphasis device for carrying out an adaptive pre-emphasis filtering. The invention is also directed to an expander device for a compander system with a level detecting/control device and a de-emphasis device for carrying out an adaptive de-emphasis filtering.
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| 申请公布号 |
US8190427(B2) |
申请公布日期 |
2012.05.29 |
| 申请号 |
US20060887861 |
申请日期 |
2006.04.05 |
| 申请人 |
PEISSIG JUERGEN;ZOELZER UDO;KEILER FLORIAN;HOLTERS MARTIN;SENNHEISER ELECTRONIC GMBH & CO. KG |
发明人 |
PEISSIG JUERGEN;ZOELZER UDO;KEILER FLORIAN;HOLTERS MARTIN |
| 分类号 |
G10L19/00;G10L19/14;G10L21/02;G10L21/0264 |
主分类号 |
G10L19/00 |
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