Justification of W-band FMCW radar functional blocks parameters using high-level system model

Abstract

The paper presents a high-level system model of a W-band frequency-modulated continuous-wave radar which allows to determine and optimize main parameters of radar functional blocks at the system calculation and simulation stage. The structure of two-level model in Matlab and Simulink environment is considered and its features are described. Results of the radar simulation and justification of main functional blocks parameters are presented on the example of a W-band single-chip automotive radar.