The Use of Television Signals of Stationary Television Centers for Navigation Determination of Low-Orbit Satellites

For systems of autonomous satellite navigation, it is proposed to use television signals of stationary television centers positioned along the flight path in the band of satellite radio coverage as sources of primary navigation information. Television signal processing allows one to determine the time instants of transit through traverses of the television centers. An algorithm of calculating the parameters of satellite motion by times of transit through traverses is developed.[PUBLICATION ABSTRACT]