摘要
针对铁路抢险现场指挥的实际需要,提出基于CDMA2000 1X无线网络的高清晰图像传输系统的体系结构,设计CDMA2000 1X传输模块数据接口和JPEG2000压缩算法,给出硬件部分框图。经应用证明,系统可实现在CDMA 1X网络下及时传输高清晰现场图像。
According to the actual demand of rail rescue,it was proposed the High-resolution Image Transmission System of railway emergency rescue based on CDMA2000 1X,designed JPEG2000 compression algorithm and data transmission module of CDMA2000 1X,given the System’s hardware architecture.After the application,it was proofed that the System could implemente the real-time transmission of high-resolution images based on CDMA2000 1X.
出处
《铁路计算机应用》
2010年第5期39-41,共3页
Railway Computer Application
