回音消除 AEC ; echo cancel ; ECHC echo cancellation
自动回音消除 AEC ; AEC-Automatic Echo Cancel
回音消除器 EC ; Acoustic Echo Canceller
数字回音消除技术 Digital Echo Cancellation Technology
连线回音消除 line echo cancellation
回音消除技术 echo cancellation technique
回音消除并合 echo canceling hybrid
回音消除器混合 echo canceller hybrid ; ECHC EchoCancellerHybrid
内建回音消除芯片 Echo-cancellation chip
由于固有的延时，这就使得必须采用回音消除。
There also is a little more inherent delay, which may make the use of an echo canceller mandatory.
本发明提供一种双方交谈侦测方法与装置，可应用在一回音消除系统中侦测一双方交谈状态之通讯系统中。
The double talk detector computes a squared norm of the filter weight vector and detects an increase of the squared norm in order to detect double-talk status.
应用推荐