"Radar cruise" refers to a vehicle feature that uses radar technology to maintain a safe and steady distance from the vehicle ahead while driving on the road. Full definition
This system is paired with dynamic radar cruise control. (thenewswheel.com)
Adaptive cruise control is also known as dynamic radar cruise control or intelligent cruise control, and automakers have their own brand names for their systems. (digitaltrends.com)
Available active - safety systems / driving aids include radar cruise control, lane - keeping assist, and a system that helps you parallel park. (kbb.com)