Automotive Radar Sensors - RF Signal Analysis and Inference Tests

Today's 24 GHz, 77 GHz and 79 GHz radar sensors clearly need the capability to distinguish between different objects and offer high range resolution. That is possible with increased signal bandwidth.

Furthermore, those radar systems need to cope with interference of many kinds like the one from other car's radar.

This Application Note addresses signal measurements and analysis of automotive radars that are crucial during the development and verification stages. It also shows a setup to verify the functionality of a radar in case of radio interference.