Application of integrated autonomous microwave position finding system and GPS for UAV navigation

Unmanned aerial vehicles (UAV) have widespread applications recently, both in commercial and government oriented fields, and demands they have to fullfil are tough. One of the prerequisite demands is as much as possible precise positioning and navigation during all phases of mission. Application of technologies such as GPS give opportunity to improve performance of UAV navigation, especially in cases when GPS based navigation is aided by telemetry system.