基于DSP图像处理的CDMA远传系统设计  

Design of CDMA long-distance transmission system based on image processing of DSP

作　　者：衣文索[1] 聂春燕[1] 

机构地区：[1]长春大学电子信息工程学院,吉林长春130022

出　　处：《长春大学学报》2008年第2期48-50,72,共4页Journal of Changchun University

基　　金：吉林省教育厅科学技术研究"十一五"规划课题(2005175)

摘　　要：DSP(数字信号处理器)由于其本身具有并行的硬件乘法器、流水结构以及快速的片内存储器等资源,其技术已广泛地应用于图像处理的各个领域。本文利用DSP系统将采集到的静态图像进行JPENG压缩处理。采用嵌入式TCP/IP控制协议与CDMA无线通信系统,将现场的数据信息加载到CDMA无线信道中,实现远程图像的自动采集与无线传输。Due to parallel hardware multiplier, flowing water structure and fast on-chip memory storing device, etc, DSP has already been widely applied to various fields of image processing. In this paper, DSP system is utilized to deal with the compressing method of JPENG for coUeeted static image. Embedded TCP/IP control agreements and CDMA wireless communication system will load the data information of the scene in CDMA wireless channels, which can realize automatic collection and wireless transmission of the long-range picture.

关 键 词：DSP图像处理 嵌入式TCP/IP协议 CDMA 

分 类 号：TN914.53[电子电信—通信与信息系统]