INTEGRATED NAVIGATIONAL SUPPORT SYSTEM FOR LOW-ALTITUDE SPACECRAFTS

摘要

The proposed integrated navigational support system for low-altitude spacecrafts contains an antenna, a navigation signal receiver, and a processor for processing navigation signals according to the dynamic filtration algorithm that is developed on the basis of the model of the gravitational field of the Earth. The proposed system is distinctive by its enhanced accuracy in determining coordinates of low-altitude spacecrafts.