Kotov O. Methods of on-line reducing errors in navigation signal measurements based on corrections generated by complexified radio navigation systems of planes

The object of research being the process of reducing the errors of measuring of navigation signals in complexified radio navigation systems of aircraft. The purpose of research is an on-spot reducing of errors of measuring of navigation signals based on the corrections coming from complexified radio navigation systems of aircraft. The research methods are as below: the theoretical base for solving the set problem are the research materials on statistic radio engineering theory, radio wave propagation theory as well as radio navigation system receiving-transmitting devices construction theory. The simulation modeling was used to test this method. The results being the complemented methods of on spot reducing of errors of measuring of navigation signals; the complemented mathematical model of aircraft location determination; the complemented method of increased anti-jamming capability of radio-navigation signals reception. The presented method was introduced in the Central Research Institute for development of new radio navigation systems and at the Companies developing navigation systems of unmanned aircraft. Application domain being radio navigation systems.