摘要
设计并实现了一种基于TD-SCDMA和CDMA2000 1X无线网络的双模远程视频监控系统,描述了监控系统设计和实现中的关键技术,包括监控终端的软、硬件结构,以及监控中心的软件设计。实验结果表明,该系统充分利用了TD-SCDMA和CD-MA2000 1X的传输带宽,相比于单模视频传输系统,有效提高了视频传输速率。
The design and realization of a dual module remote video monitoring system based on TD-SCDMA and CDMA2000 1X wireless network are put forward in the paper. The key techniques in the process of design and realization are introduced, including the structure of software and hardware for the monitoring terminal and software for the center of monitor. The experimental results show that the system makes full use of the bandwidth of TD-SCDMA and CDMA2000 1X and effectively improves the speed of video transmission, compared to the single-mode video transmission system.
出处
《电视技术》
北大核心
2009年第8期95-98,共4页
Video Engineering
基金
重庆市科委科技攻关项目(CSTC2008AC2073)
重庆市教委科技项目(KJ070522)
关键词
视频监控
无线传输
视频采集
video monitoring
wireless transfer
video capture
