摘要
针对情报雷达在复杂电磁环境下缺乏性能验证手段的问题,设计了一种基于ADS-B的雷达数据采集和评估系统。详细介绍了该系统的总体设计、软件工作流程、软件模块组成和系统应用验证。系统实时采集雷达输出的情报数据、工作参数、状态参数,同时通过ADS-B设备实时接收民航目标飞行数据。系统将这些数据信息进行记录,在记录足够多的数据后,对数据进行统计分析,实现对雷达的性能评估。系统评估结果的可信度取决于真值的稳定性、可信度和多次测量的一致性等。
A radar data acquisition and evaluation system based on ADS-B is designed for the lack of performance verification method of intelligence radar in complex electromagnetic environment.This article introduces the overall design of the system,the software workflow,and module composition.The system collects the intelligence data,working parameters and status parameters of the radar and receives the civil aircraft target information through ADS-B equipment in real time.Also,the system records these data and then carries out statistical analysis after recording enough data to realize the radar performance evaluation.The reliability of the system evaluation results depends on the stability of the true value data,the credibility and the consistency of multiple measurements.
出处
《雷达科学与技术》
北大核心
2017年第4期427-432,共6页
Radar Science and Technology
关键词
雷达性能
数据采集
性能评估
航迹质量
radar performance
data acquisition
performance evaluation
track quality
