FMCW Automotive Radars Using Only In-Phase Channel

This paper describes a novel Frequency Modulated Continuous Wave (FMCW) radar that is used only with in-phase channel. The merit of using the radar in this fashion is that it can suppress the ambiguity about range and target velocity, thus reducing performance deterioration. The radar is used in detection applications.

[1]  E. Lissel,et al.  77 GHz radar sensor for car application , 1995, Proceedings International Radar Conference.

[2]  M. Skolnik,et al.  Introduction to Radar Systems , 2021, Advances in Adaptive Radar Detection and Range Estimation.