| 发明名称 |
Efficient voice activity detector to detect fixed power signals |
| 摘要 |
The present invention is directed to a voice activity detector that uses the periodicity of amplitude peaks and valleys to identify signals of substantially fixed power or having periodicity. |
| 申请公布号 |
US8311814(B2) |
申请公布日期 |
2012.11.13 |
| 申请号 |
US20060523933 |
申请日期 |
2006.09.19 |
| 申请人 |
ONG MEI-SING;TUCKER LUKE A.;AVAYA INC. |
发明人 |
ONG MEI-SING;TUCKER LUKE A. |
| 分类号 |
G10L11/06 |
主分类号 |
G10L11/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
