基于Linux高清视频无线传输系统设计研究

阐述基于ARMCortex—M3和AT2061的嵌入式高清视频采集和压缩原理，完成高清视频信号通过CDMA无线网络进行无线传输的设计和实现过程。解决不固定场景无法传输的问题，并且CDMA网络通信速度远高于GPRS网络，易于平滑过渡到3G移动通信系统。研究该系统对Linux作相应的裁剪，提高系统的实时处理能力。将高清视频信号压缩后，仍然得到较高视频解析度的传输结果。

The Design Research on the High Definition Video Wireless Transfers System Based on Linux

Expounded the acquisition and compress process of the high definition video based on the ARM Cortex-M3 and AT2061,accomplished the high definition video signals transferring process through the CDMA wireless network.Resolved the problem of the unfixed scene that is incapable transmission,and the CDMA speed is faster than the GPRS's.It will be an easy and smoothly transition to the 3G system.Clipped the linux system for this project,and improved the real-time processing ability of the system.Got the high def...