Qasim A. Methods of increasing of aircraft collusion warning systems assuracy

Dissertation is devoted the methods of increase of exactness of the colli-sion avoidance systems airplanes. The existent technical decisions of the side collision avoidance systems were exhausted by the possibilities. In the condi-tions of introduction of newest control system by air motion it is necessary to have the collision avoidance systems what would diminish a human factor in the process of making decision. So the systems must provide high exactness of work. The models of errors are in-process got for a satellite navigational and inertia navigational - main constituents of the collision avoidance system. The methods of diminishing of errors of determination of co-ordinates and estima-tions of exactness are offered. It is an optimum choice of constellation of satel-lite after a geometrical factor, operative calibration of the inertia system from data of satellite, application of spline model of trajectory for an evaluation and prognostication.