利用现有CDMA通信网络提供的数据通信业务传输低码率数据是一种较好的选择，本课题就是针对无线远程视频数据传输、远程无线数据采集等应用设计一个基于CDMA的数据通信终端-use of the existing CDMA network to provide the data communications business low-bit-rate data transmission is a good choice The issue is the wireless remote video data transmission, Remote wireless data acquisition applications such as the design of a CDMA-based data communication terminals