Current radar technologies and use cases. Radar technology limitations, including resolution (angular resolution below 1°) and interference management. Future radar trends: Imaging radar/Scanning array/Integration/Occupancy detection. Radar market and forecast + market share. The evolution of driving from L0 to L5The necessary addition of sensors. The proliferation of camera modules. The emergence of LiDAR. The transformation of E/E architecture. Sensor fusion: a requirement for automated driving.