发明名称 |
SOUND PROCESSING SYSTEM USING DISTORTION LIMITING TECHNIQUES |
摘要 |
A sound processing system reduces speaker distortion at high volume levels by attenuating the filter gain and/or tone of audio and mixed output signals. The sound processing system has one or more filters to attenuate the filter gain and tone in response to the high volume levels. The sound processing system also can attenuate the filter gain and tone in response to a sound pressure level, which may be provided by a microphone.
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申请公布号 |
CA2436388(C) |
申请公布日期 |
2013.02.26 |
申请号 |
CA20032436388 |
申请日期 |
2003.07.30 |
申请人 |
HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED |
发明人 |
EID, BRADLEY F.;HOUSE, WILLIAM NEAL |
分类号 |
G06F17/50;H04S5/00;B60R11/00;B60R11/02;H04R3/00;H04R3/04;H04R3/12;H04S3/00;H04S3/02;H04S5/02;H04S7/00 |
主分类号 |
G06F17/50 |
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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