The LPI Performance Analysis of Chaos-MCPC Radar Signals based on Cyclic Autocorrelation Accumulation factor
Yang Li, Songhua He, Fubin Chen, Jianping Ou, Jun Zhang · 2017
In this paper, for the first time, from the perspective of intercept receiver, based on the cyclic autocorrelation accumulation factor (U value), the low probability of intercept (LPI) performance of several traditional radar signals, COCS P4-MCPC radar signal and Chaos-MCPC radar signal are evaluated by simulation with some quantitative analyses.The simulation results show that when the reception SNR is low, regardless of low or high repetition frequency, the Chaos-MCPC signal possesses the best LPI performance.