A Navigation Method and Its Simulation for UAV Formation Flight
Yan Liang · Jisuanji fangzhen · 2011
High-precision location for all members is the core technological issue for UAV formation flight.A navigation algorithm base on INS/GPS integrated navigation and relative measurements was put forward to overcome this issue.INS errors of all members were estimated with Kalman flitering and precise navigation information was obtained after correction.Simulation results verify the validity of this algorithm and show high geodetic navigation accuracy.