Research on Time Sidelobe Analysis on Pulse Compression Signal

Abstract As a measuring instrument, the signal analyzer is widely used in communication, microwave, aviation and other fields. It can not only measure quality of input signal, but also quickly demodulate measured to obtain information contained signal. In this paper, method pulse compression time sidelobe analysis applied proposed analyze test measurement First, correlation between reference processed by compression. Secondly, suppression carried out using window function for Finally, according amplitude results, main side lobes are separated, further analyzed corresponding parameters calculated. The simulation results show that root mean square error parameter calculation less than 5%, which meets standard analysis.