| 发明名称 |
METHOD AND DEVICE FOR VOICE AWARENESS (DETECTION) |
| 摘要 |
Phoneme recognition uses the silence-phoneme and phoneme-phoneme transition spectral information rather than the phoneme information itself. The transition detector features first and second differences in level for each frequency band. |
| 申请公布号 |
KR910002198(B1) |
申请公布日期 |
1991.04.06 |
| 申请号 |
KR19830000745 |
申请日期 |
1983.02.24 |
| 申请人 |
SONY CO.,LTD. |
发明人 |
WATARI MASAO;NISIOKA HISAO;AKABANE MAKOTO;WAKU DOSIHIKO |
| 分类号 |
G10L11/00;G10L15/00;G10L15/02;G10L15/20;G10L21/02;(IPC1-7):G10L1/00 |
主分类号 |
G10L11/00 |
| 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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