echo cancellation
英 [ˈekəʊ ˌkænsəˈleɪʃn]
美 [ˈekoʊ ˌkænsəˈleɪʃn]
回波消除；重影消除
双语例句
- An adaptive conjugate gradient algorithm based on subband decompsition structure was proposed for acoustic echo cancellation in communication systems.
针对通信系统中的声学回声干扰问题，研究了一种快速收敛和有效的自适应回声抵消算法。 - The fixed point realization of the improved algorithm in stereo acoustic echo cancellation system
双通道回声抵消系统中改进算法的定点化实现 - This algorithm could be used in echo cancellation and solve the problem of distinguishing echo path change from double-talk.
这种算法可以用在回声消除领域，很好地解决信道变化和双端发声的区分问题。 - ( Checking this box will disable Acoustic Echo Cancellation. AEC is useful to reduce echo if you have separate microphone and speakers)
（复选此框将禁用回声取消功能。如果您有独立的话筒和扬声器，回声取消功能是很有用的。） - Adaptive acoustic echo cancellation algorithm based on subband decomposition
基于子带分解的自适应回声抵消算法 - Research of Monitoring Navigation Method and Its Application in Surface Rescue Robot; Implementation of echo cancellation in application of vehicle multimedia navigation terminal
水面救援载体监控导航方法的研究与实现车载多媒体智能导航终端回声消除功能 - An Echo Cancellation and Noise Suppression SoC Chip
一种回声消除和噪声抑制SoC芯片 - Higher Order Cumulants in Echo Cancellation
一种基于高阶累积量的回波对消方法 - The computer simulations confirm that the novel modeling system can be widely applied to echo cancellation systems and speech enhancement systems.
计算机仿真表明，该建模系统在回声抵消、语音增强等领域均有很好的应用前景。 - Echo Cancellation Hardware Technology Based on DVB-T Standard for Digital TV Repeater
DVB-T数字电视转发器回波抵消硬件方案设计 - An echo cancellation algorithm for improving steady state error and convergence speed
一种提高稳态误差及收敛速度的回声消除算法 - Acoustic Echo Cancellation Algorithms without Double-Talk Detection
不需双端检测的声回波对消算法研究 - Long Time Delay Echo Cancellation Algorithm Based on Partitioned Block Frequency Domain Adaptive Filter Algorithm
基于分段块频域自适应滤波算法的长延时回声消除 - After Echo Cancellation, the speech recognition correction rate and accuracy rate are improved by about 29% and 60% respectively.
回声抵消后，语音识别正确率和准确率分别提高约29%和60%。 - At the same time, it combines decorrelation technology, and finally the effect of echo cancellation is gotten better.
同时，与去相关技术相结合，使得最终的回声消除效果更好。 - Based on the scale function representation for a function in L2 ( R), a new wavelet transform based adaptive system identification scheme used for acoustic echo cancellation is proposed.
本文基于l~（）数的尺度函数表示法提出一种适用于声回波对消应用的自适应系统辩识的新方案。 - Study on Echo Cancellation Scheme based on DMB-T Standard for Digital TV Gap-Filler
基于DMB-T数字电视转发器回波抵消方案研究 - Implementation of Echo Cancellation for Mobile TV Repeater
一种移动电视直放站回波抵消的实现方法 - The Research of Echo Cancellation Technology Based on DVB-T Standard for Digital TV
基于DVB-T标准的数字电视回波对消技术的研究 - Adaptive echo cancellation and noise reduction algorithm
一种自适应回声抵消和噪声消除算法 - A Conditional Adaptive Filtering Algorithm and Its Application in Echo Cancellation
一种条件自适应滤波算法及其在回声消除中的应用 - Study of the Adaptive Filter and Double Talk Detect Algorithm in Echo Cancellation
回音消除自适应滤波和双端通话检测算法的研究 - The echo cancellation technique is now widely used to implement the full-duplex communication in almost all telephone privacy systems.
几乎所有的电话保密系统都使用回波抵消技术来实现全双工通信。 - Research on algorithms of adaptive filters for acoustic echo cancellation
用于声学回波抵消的自适应滤波算法 - Tapping the potentials of Multi-media Software; Implementation of echo cancellation in application of vehicle multimedia navigation terminal
挖掘多媒体教学软件的潜能&使用命令预置功能车载多媒体智能导航终端回声消除功能 - The department may serve notice to require the owners of premises emitting excessive noise to reduce it within a given period. Study on Adaptive Echo Cancellation and Noise Reduction
任何处所如发出过量噪音，该署可向处所拥有人发出消减噪音通知书，？令在限期内消减噪音。自适应回声抵消和噪声消除算法的研究 - An Improved LMS Algorithm for Echo Cancellation in IP Phone
IP电话回声消除LMS改进算法的研究 - Aiming at the echo problem in communication, this study designed an adaptive echo cancellation with the algorithm of Least Mean Square ( LMS).
针对通信中的回波问题，基于自适应滤波的最小均方（LMS）算法，设计了一个自适应回波抵消器。 - Firstly, the principle and problems of the adaptive multi-channel echo cancellation are analyzed.
针对多路回波影响通讯质量问题，首先对自适应多路回波消除的原理及存在问题进行了阐述和分析； - This thesis represents acoustic echo cancellation in voice communication system.
论文首先研究了用于声音通信系统中的声回波抵消技术。