发明名称 |
CIRCUIT, AUDIO SYSTEM AND METHOD FOR PROCESSING SIGNALS, AND A HARMONICS GENERATOR |
摘要 |
A circuit, audio system and method are presented for processing an audio signal, in which a frequency band is selected, harmonics are generated from the selected signal by a harmonics generator, wherein the harmonics are scaled by a level detected in at least a part of the spectrum of the audio signal related to the selected frequency band. Furthermore, a harmonic generator is presented for generating arbitrary harmonics of an input signal.
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申请公布号 |
WO9742789(A1) |
申请公布日期 |
1997.11.13 |
申请号 |
WO1997IB00487 |
申请日期 |
1997.05.05 |
申请人 |
PHILIPS ELECTRONICS N.V.;PHILIPS NORDEN AB |
发明人 |
AARTS, RONALDUS, MARIA;STRAETEMANS, STEPHANUS, PAULUS |
分类号 |
H04R3/04;H03G3/00;H04R3/00;(IPC1-7):H04R3/04 |
主分类号 |
H04R3/04 |
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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