High-speed Intersection Vehicle Detection System Based on Millimeter Wave Radar
A millimeter wave radar vehicle detection system appropriate for identifying complex environ-ments is proposed for vehicle detection at highway intersections in light of the need for intelligent traffic management to control the fundamental situation of highway intersections in real time.A radar detection system is installed at the side of the road where the Electronic Toll Collection is.and the radar sample signals are extracted and processed numerous times to discriminate a vehicle and detect vehicle speed.The article provides an overview of the composition,workflow,and application fields for millimeter wave radar vehicle detection,in particular analyzing the operating principle of the millimeter wave radar detector that distinguishes the speed detections of people,cars,and vehicles and the algorithmic process.According to the system application scenario deployment,the actual vehicle speed and driving direction of the judgment experiment show that the system runs smoothly and has strong anti-interference ability,high detection accuracy,and high practical application value.
万方数据
维普
