空管移动雷达信号传输方案研究

Research on the Transmission Scheme of Air Traffic Control Mobile Radar Signal

空管业务中的传输方案已经十分成熟,并且由华为等大公司提供支持。论文所述方案的研究是基于工程实际,并且受到诸多现实条件的限制。移动雷达是一种可以随时采用移动车辆来转移的空管二次雷达,桂林空管站移动雷达是在某雷达站改建阶段临时调配的,传输资源比较单一,在复杂项目当中需要自主解决具体问题。论文主要深入研究了雷达同步串口信号的时钟选择和组播技术的应用。

The transmission scheme of air traffic control business has been very mature and supported by HUAWEI and other large companies.The research of the scheme described in this paper is based on the engineering practice,and is limited by many practical conditions.Mobile radar is a kind of air traffic control secondary radar that can be transferred by mobile vehicles at any time.Mobile radar of Guilin Air Traffic Management Station is temporarily deployed in the reconstruction stage of a certain radar station.The transmission resources are relatively single,and the specific problems need to be solved independently in complex projects.This paper mainly conducts in-depth research on the clock selection of the radar synchronous serial signal and the application of multicast technology.