Gumenyuk V. Guarantee of the exploitation accuracy of navigation measuring by controlling and correcting stations working in complicated electro-magnetic situation

Research object - process of working of the analogue and digital part of the controlling and correcting stations. The thesis is devoted to the substantiation of the protection against interferences of the controlling and correcting stations for guarantee of the exploitation accuracy of the navigation measuring by using synthesized invariable antenna grating which works in complicated electro-magnetic situation. The method of guarantee of the exploitation accuracy of navigation measuring by controlling and correcting stations working in complicated electro-magnetic situation has been worked out. The model of the spatial processing of signals of the controlling and correcting stations with digital antenna grating has been worked out. The complex of technical means being used in controlling and correcting stations of the digital antenna grating and providing quality of the spatial processing of signals has been improved. The new lay-outs of the antennas of the controlling and correcting stations which canform stable direction diagram in respect of the frequency of the useful signals and interferences has been worked out. The area of the efficiency of the proposed antennas of the controlling and correcting stations has been estimated. It was introduced in scientific research institutes, companies and military defends. Area of application - controlling and correcting stations of navigation systems.