发明名称 |
System and method for sound recognition with feature selection synchronized to voice pitch |
摘要 |
Speech signals are transformed into phoneme identification signals which represent the first two positive slope durations following the maximum peak amplitude of a pitch cycle.
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申请公布号 |
US4783807(A) |
申请公布日期 |
1988.11.08 |
申请号 |
US19840644769 |
申请日期 |
1984.08.27 |
申请人 |
MARLEY, JOHN |
发明人 |
MARLEY, JOHN |
分类号 |
G10L15/02;G10L25/90;(IPC1-7):G10L5/00 |
主分类号 |
G10L15/02 |
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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