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
In this paper, an acoustic echo cancellation algorithm is used to eliminate the voice echo in voice capturing.
本文在语音采集中引入了回音消除算法,用来消除可能的声学回音。
参考来源 - SIPHello媒体处理方法和相关特性的改进·2,447,543篇论文数据，部分数据来源于NoteExpress
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.
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