THE USE OF A PRIORI AND INVARIANT BODY SHAPE INFORMATION TO SOLVE THE PROBLEM OF CORRECTING NAVIGATION DATA

Polokhov Andrey Nicоlaevich

At the present stage of scientific and technical development, the requirements for technical indicators of measuring and control tools are constantly increasing. Improving the accuracy of determining coordinates is a very important task, allowing you to raise the level of automatic control of the vessel (air, sea and river). The proposed approach makes it possible to obtain a more accurate value of the coordinates of vehicles as a whole without imposing additional requirements on the supporting infrastructure of ground and space). At the same time, a 50-100 fold increase in the accuracy of determining the coordinates of the vessel is achieved. The proposed method makes it possible to determine with high accuracy in real time at the above accuracy, i.e. in motion.

Keywords:navigation, GPS, GLONASS receiver system, connection of body shape with the behavior of the receiver system, extreme accuracy of coordinate measurement, real-time system.