GSM网络的远程图像监控系统及其实现  

Distant image monitoring system over GSM network and its implementation

作　　者：董亚敏[1] 许志详[1] 

机构地区：[1]上海大学通信与信息工程学院,上海201800

出　　处：《电视技术》2000年第5期72-74,86,共4页Video Engineering

摘　　要：提出了一种ＧＳＭ网络的远程图像监控系统，该系统采用支持Ｈ．２６３标准的视频编解码器，将低比特率的视频码流通过ＧＳＭ手机内的ｍｏｄｅｍ发送到ＧＳＭ网络中。并介绍了三种满足要求的视频编解码芯片，并给出了一个实用的ＧＳＭ网络的远程图像监控系统。A GSM remote video supervision system is presented in this paper. The system employes video codec which supports H.263 international standard. The coded video bitstreamns with low bitrate are transferred to GSM networks through the modem in GSM handset. Three adequate ICs to perform video codec are introduced in detail. A practical GSM remote video supervision system is given as well.

关 键 词：远程图像监控 H.263标准 GSM 移动通信 

分 类 号：TN929.53[电子电信—通信与信息系统]