Modeling and simulation for signal interception of radar countermeasure reconnaissance sensor

According to the intelligence process requirements of radar countermeasure reconnaissance in Command, Communication, Control, Computer, Intelligence, Surveillance and Reconnaissance (C
⁴
ISR) domain, the models of azimuth scan and frequency scan are built, and the radar signal's interception in reconnaissance process is particularly discussed and researched. In this paper, the explanation of total conditions for radar signal's interception is proposed and the demonstrated function simulation is shown.