发明授权
- 专利标题： KOMPANDERSYSTEM
- 专利标题（英）： Compander system
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申请号： EP06742535.5申请日： 2006-04-05
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公开(公告)号： EP1869765B1公开(公告)日： 2012-03-28
- 发明人: JÜRGEN, Peissig
- 申请人： Sennheiser electronic GmbH & Co. KG
- 申请人地址： Am Labor 1 30900 Wedemark DE
- 专利权人： Sennheiser electronic GmbH & Co. KG
- 当前专利权人： Sennheiser electronic GmbH & Co. KG
- 当前专利权人地址： Am Labor 1 30900 Wedemark DE
- 代理机构： Gültzow, Marc
- 优先权： DE102005015647 20050405
- 国际公布： WO2006105940 20061012
- 主分类号： H03G9/00
- IPC分类号： H03G9/00 ; H03G7/00
摘要：
The invention relates to a compressor device for a compander system. The compressor device comprises a level adjusting/detecting/controlling means and a pre-emphasis means for carrying out an adaptive pre-emphasis filtering. The invention also relates to an expander device for a compander system with a level adjusting/detecting/controlling means and with a de-emphasis means for carrying out an adaptive de-emphasis filtering.
公开/授权文献
- EP1869765B8 KOMPANDERSYSTEM 公开/授权日：2012-09-26
信息查询
