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Algorithm to detect the proximity of a Moving Target & its Implementation on FPGA

This paper presents an algorithm to detect the proximity of a target. The present work totally relates to a Radar System. Speed and accuracy are the two important factors to be considered. The challenges in developing the algorithm is to detect the target even if it is approaching closer to our Radar within a specified range (0 to 45 mts) with a range resolution of 3mts. Keywords— Radar, Range, Range Resolution, BPSK Modulation, Pseudo Random Binary Sequence, Correlation, Digital Correlator, Vertex-4 (XC4VSX35-10ff668) FPGA.