发明名称 |
APPARATUS, METHOD AND COMPUTER-READABLE MEDIUM FOR CONTROLLING ACOUSTIC ECHO CANCELLATION AND AUDIO PROCESSING APPARATUS |
摘要 |
A method for controlling acoustic echo cancellation and an audio processing apparatus are described. In one embodiment, the audio processing apparatus includes an acoustic echo canceller for suppressing acoustic echo in a microphone signal, a jitter buffer for reducing delay jitter of a received signal, and a joint controller for controlling the acoustic echo canceller by referring to at least one future frame in the jitter buffer. |
申请公布号 |
EP2936693(B8) |
申请公布日期 |
2016.12.14 |
申请号 |
EP20130811288 |
申请日期 |
2013.11.25 |
申请人 |
Dolby Laboratories Licensing Corporation |
发明人 |
SUN, Xuejing;SHI, Dong;LI, Kai |
分类号 |
H04B3/23;G10L21/02;H04L12/861;H04M9/08 |
主分类号 |
H04B3/23 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|