摘要
给出了一种双模无线视频传输系统的移动终端硬件设计。终端选用BF561双核处理器作为CPU,采用最新、高压缩率视频压缩编码H.264和MPEG-4对视频数据进行处理,基于WLAN和TDS-CDMA两种网络进行无线视频传输。重点讨论了系统方案设计,并对移动终端的各个组成模块的技术内容进行了详细分析与设计。
In this paper, presented. In this terminal, MPEG-4 standard, packetized emphatically discussed, and a the hardware design of the mobile terminal BF561 is selected as main CPU, and the and finally transmitted either by the wireless detailed analysis and design of the functional of a dual-mode wireless video transmission system is collected video data is encoded by the new H.264 or network WLAN or TDS-CDMA. The system scheme is modules in this terminal are given.
出处
《电视技术》
北大核心
2010年第10期47-49,86,共4页
Video Engineering
基金
国家重大基础研究发展计划("973"计划)项目(2007CB310607-3)
