基于ADS-B和WEB的雷达精度分析系统

An Analysis System of Radar Accuracy Based on ADS-B and Web

摘要:

为便捷的解决雷达精度标定问题，本文介绍了一种基于广播式自动相关监视系统（ADS-B）的雷达精度准实时分析系统。针对民航航迹用于雷达动态精度分析的可行性，从ADS-B数据率、位置精度、最大可接收距离等多个方面进行了探讨，并搭建原理样机在高精度雷达上进行了验证、标定。最后基于WEB架构设计了雷达精度实时分析系统，系统在某中远程雷达上进行多个批次测试，结果表明该方法有效且可行。

Abstract:

The paper introduces a near real-time analysis system of radar accuracy based on automatic dependent surveillance-broadcast (ADS-B), which is convenient to dynamic calibration of radar. To prove the feasibility, it is discussed from the aspects of ADS-B data rate, aircraft position accuracy, and maximum receiver range, and several trials have been conducted based on a prototype and high-precision radar. Finally the paper presents a near real-time analysis system of radar accuracy based on web architecture. Experimental results demonstrate that the system is effective and feasible.