基于图像压缩的视频宽带无线接入系统

Video Wideband Wireless Access System Based on Compressed Picture

介绍了一种基于无线局域网的视频压缩传输系统的设计与实现，其中宽带无线接入技术选择了宽带无线本地接入(WWLA)，简单描述了无线局域网、本地多点无线接入技术(LMDS)、WATM、WCDMA接入技术、混合接入技术以及运动图像的实时压缩处理方式。通过对各种无线接入模式和图像压缩模式的简单介绍，结合国内外最新设备研究和生产现状，通过工程组网设计建立无线接入系统，实现压缩图像在无线局域网络中的传输。

This paper introduced a design and realization of video wideband wireless access system based on compressed picture,wideband wireless access selected WWLA (Wideband Wireless Local Access), simply described WLAN (Wireless Local Area Network)、LMDS (Local Multipoint distribute Service)、WATM (Wireless Asy- achronous Transfar Mode)、WCDMA (Wireless Code Division Multiple Access)technology、Mixed access tech- nology and motion picture’s realtime compress mode.Via the descripition of the types of wirelee access mode and picture compress mode,combined the newest equipment research and produce status over around,design and build an engineering wireless access system network,realize compressed picture’s translation in the Wireless Lacal Area Network.