发明名称 |
Music/voice discriminating apparatus. |
摘要 |
<p>A music/voice discriminating apparatus is composed of a signal processing portion for effecting the signal processing upon input acoustic signals, a music/voice deciding portion for discriminating whether or not the input acoustic signals are music or voice, a first signal processing portion for setting acoustic parameters for the signal processing optimum respectively for music or voice, a second signal processing portion for controlling the acoustic parameters of the first signal processing portion in accordance with the decision results of the music/voice deciding portion so that it may become a desirable value set in the second parameter setting portion. <IMAGE></p> |
申请公布号 |
EP0517233(A1) |
申请公布日期 |
1992.12.09 |
申请号 |
EP19920109511 |
申请日期 |
1992.06.05 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SERIKAWA, MITSUHIKO;KAWAMURA, AKIHISA;MATSUMOTO, MASAHARU;NUMAZU, HIROKO |
分类号 |
G10H1/00;G10L25/78;H04S7/00 |
主分类号 |
G10H1/00 |
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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