Highway radar has full perception capability of all traffic elements of different road conditions like straights, curves, ramps, tunnels, etc., The long-rangee high-precision sensing radar, can be fused with optical images, ETC information interconnection, real-time access to high-precision maps, digital twins, etc.

In scenarios like congestion sections and busy sections, radar has functions of multi-target resolution and separation identification and tracking detection, traffic data collecting traffic incident reporting.

Rail transit long- range mmWave radar can detect obstacles on the track in front of a travelling train , including pedestrians, livestock, and falling rocks at tunnel entrances.

Problems of false alarms and ghost targets are effectively solved , by tunnel radar sensors, which also realize lane-level accuracy positioning within whole range, and track multiple moving targets’ trajectory with various , speed, and angle simultaneously.Moreover tunnel radars have other functions of vehicle flow information detection, traffic incidents, and driving behavior monitoring in a variety of scenarios in tunnels .