Research on the influence of tactic maneuver of target detection

In view of the application problem of the tactic maneuver of stealth target, the electromagnetic model of one typical stealth target is established and all airspace static RCS is gained in firstly. Secondly, the relationship between tactic maneuver and the line of sight of radar is analyzed. And then the dynamic RCS series is exhibited through different yaw, pitch and rolling maneuver. Finally, the detection probability calculation model is structured and the influence on detection probability is simulated through MATLAB programs when tactic maneuver is adopted by stealth target. Also the conclusions are generally obtained through simulation and the simulation provided a method foundation and experiment evidence for application of tactic maneuver of stealth aircraft.