Aerospace Instrument-Making Annotation << Back Nonjammable synchronization method of satellite communications systems radio links R.A. Shevchenko In this article is considered nonjammable synchronization method of satellite communications systems radio links, based on relative navigation principles. Is shown, that synchronization of time scale of user’s terminals with a time scale of a network, which carrier is satellite-relay, it is possible to make on the basis of known coordinates of three network participants.