道路监测雷达信号处理算法研究

Research on the signal processing algorithm for road-monitoring radar

为了能够准确的得到车速和车长信息,对道路监测中雷达信号处理算法进行了研究,在联合检测方法基础之上提出了基于航迹的检测算法,并通过算法验证和例证分析,对得出的方案进行了测试,结果表明检测性能得到较大提高,该算法将能够较好的对车辆目标进行检测与识别。

This paper has discussed the algorithm for the radar signal processing in road monitoring.In order to get accurate information of car speed and car length,the trace-based detecting algorithm has been introduced,which is based on the joint-detection method.The proposed method has been verified with illustrations,which shows that the detecting performance has been significantly improved.This algorithm can reliably detect and identify the cars.