摘要
介绍了基于IP的无线核心网络中影响话音传输质量的原因及其常用的解决方法,并从改进话音传输协 议、进行业务量控制和提高话音分组处理效率几个方面,提出了改善话音传输质量的具体实现方法。
In this paper, reasons of bad voice transmission quality in the IP-Based wireless core network and some usual solving methods are introduced. In order to improve the voice transmission quality, we present the outline of a kind of protocol, which is used to transmit voice packets. The performance of this protocol is also analyzed. Moreover, we discuss how to control the traffic and how to improve the voice packets processing efficiency.
出处
《电声技术》
北大核心
2004年第8期60-63,共4页
Audio Engineering
