中文摘要：

针对彩色LED显示屏的实际应用需求,结合嵌入式技术、视频压缩技术、无线传输技术;设计了一种可靠性高、成本低的嵌入式无线的彩色LED显示屏的控制系统;系统选用S3C6410微处理器作为主控制器,利用无线Wi-Fi接收上位机经过H.264压缩的视频信息,并进行解码,最后送入基于FPGA的彩色LED显示屏扫描系统显示;测试结果表明,系统设计合理,无线传输信号较强、支持IEEE 802.11b/g从1Mbps到最高54Mbps所有的通信速率,运行稳定,能进行较短距离的无线视频数据传输。

英文摘要：

Aiming at actual demand of present Color LED display,a reliable and cheap embedded wireless color LED display control system is designed and realized,with the combination of embedded technology,video compression technology,the wireless transmission technology;The system chooses S3C6410 as kernel boards controller,using the wireless Wi-Fi receive the H.264 compressed video information through the host computer,then decodes,and finally into the FPGA-based scanning system of the color LED display.The test shows that the system is designed reasonable.The system has strength wireless transmission signal,can support IEEE 802.11b / g of all communications rate from 1Mbps to the highest 54Mbps,runs stably,and can transport wireless video data in short distance.