Position Estimation of Two Targets using Compensated HRRPs Obtained from 3 Radars

In this paper, we present a position estimation of two targets using compensated high resolution range profiles (HRRPs) obtained from 3 high resolution radars. Because radar tracking range is only a distance between a radar and reflected surface of a target, additional distance between reflected surface of the target and its origin has been compensated. And then, using three compensated HRRPs, the positions of two targets are estimated. In order to verify the estimated range compensation, electromagnetic numerical analysis simulation results were provided. For radar measurement, a high resolution radar operating at 500-MHz bandwidth was used to obtain HRRPs from two static targets.