| 发明名称 |
ENCODER SELECTION |
| 摘要 |
A device includes a first classifier and a second classifier coupled to the first classifier. The first classifier is configured to output first decision data that indicates a classification of an audio frame as a speech frame or a non-speech frame, the first decision data determined based on first probability data associated with a first likelihood of the audio frame being the speech frame and based on second probability data associated with a second likelihood of the audio frame being the non-speech frame. The second classifier is configured to output second decision data based on the first probability data, the second probability data, and the first decision data, the second decision data includes an indication of a selection of a particular encoder of multiple encoders available to encode the audio frame. |
| 申请公布号 |
US2016293175(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201615083867 |
申请日期 |
2016.03.29 |
| 申请人 |
QUALCOMM Incorporated |
发明人 |
Atti Venkatraman S.;Chebiyyam Venkata Subrahmanyam Chandra Sekhar;Rajendran Vivek;Subasingha Subasingha Shaminda |
| 分类号 |
G10L19/22;G10L19/087;G10L25/87;G10L19/12 |
主分类号 |
G10L19/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A device comprising:
a first classifier configured to output first decision data that indicates a classification of an audio frame as a speech frame or a non-speech frame, the first decision data determined based on first probability data associated with a first likelihood of the audio frame being the speech frame and based on second probability data associated with a second likelihood of the audio frame being the non-speech frame; and a second classifier coupled to the first classifier, the second classifier configured to output second decision data based on the first probability data, the second probability data, and the first decision data, the second decision data includes an indication of a selection of a particular encoder of multiple encoders available to encode the audio frame. |
| 地址 |
San Diego CA US |
