List of publications on a keyword: «satellite monitoring»

The article reviews the purpose and tasks of satellite monitoring of railway transport, reveals the development of global satellite navigation systems of the US, Russia, EU and China – space and user segments; of ground telecommunications satellite systems – control segments of GPS, GLONASS, Galileo and Beidou; domestic developments in satellite technology. Considering techno-economic and socio-humanitarian perspective, as well as the geopolitical nature of satellite monitoring, it is recommended, firstly, to expand significantly the range of user’s equipment GLONASS, to improve its technical level and quality, and secondly, while choosing the satellite constellation to support domestic technological development.