Stealth Path Planning Method Based on Flight with Constant Azimuth for Aerocrafts
Ling Wang · 2011
This paper deploys the stealth path planning method about flight with constant azimuth,and this method is about non-stealth aircraft designed to travel throughout the radar.According to the characteristic of Radar Cross Section(RCS) of the aircraft and the schematic diagram of the radar range,we give the mathematical model for stealth path planning for generic aerocrafts based on flight with constant azimuth.First,we prove the characteristic curve consistent with the stealth flight on constant azimuth,and then present the algorithm for getting path points of the sail for stealth flight,next establish the simplified equations of motion for generic aircraft and solve the corresponding control rate.Finally,we use MATLAB as the tool for simulation.The simulation results show that the non-stealth aerocrafts can achieve the purpose of stealth through the radar by flight with constant under certain conditions.