摘要
该文首先简要介绍了VoIP系统的原理以及特性，对在IP网络丢包环境下基于交织和插值技术的一种补偿方法进行了分析，通过仿真证明该方法具有良好的性能，适合在VoIP系统中使用。
This paper briefly introduce the principle and feature of the VoIP system firstly, then analyze a compensation method based on interleaving and interpolation in the IP network loss packet environment, finally, the simulation result shows this method＇s good performance, and this method suitable for use in the VolP system.
作者
卢立华
申敏
LU Li-hua, SHEN Min （College of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing 400065, China）
出处
《电脑知识与技术》
2012年第2期900-902,共3页
Computer Knowledge and Technology
关键词
VOIP
丢包补偿
交织
插值
VolP
packet loss compensation
interleaving
interpolation
