It is expected to be used for 3g personal handy - phone system as standard algorithms which encode speech signals and decode it . additionally , this kind of algorithms which own excellent quality can be application in viewphone and video order programme etc . the thesis introducethe algorithm structure of g . 729 该协议在可预见的将来可能应用于三代移动通信系统中作为语音编解码算法。另外，由于其良好的性能也可应用在多媒体系统中如：可视电话，视频点播等。本论文概要介绍了g . 729协议的算法结构。
