rus
Issue #6/2025
O.A.Ivanov, E.E.Devyatkin, V.O.Tikhvinskiy, A.S.Pastukh, D.I.Kalugina
Status analysis and development trends of hybrid ground-satellite communication systems in geostationary orbits
Status analysis and development trends of hybrid ground-satellite communication systems in geostationary orbits
DOI: 10.22184/2070-8963.2025.130.6.34.40
This paper presents modern methods for achieving global communication coverage through NTN networks. The work provides an analysis of two key architectures: Non-geostationary-satellite networks (Non-GSO) and geostationary orbit systems (GSO). Particular attention is paid to implemented direct-to-device satellite projects via GSO, such as Tiantong and Skylo, which enable the use of standard smartphones without additional equipment. The advantages and limitations of each approach are examined, as well as their potential as an alternative to Non-GSO-based services. In conclusion, the prospects for implementing similar technologies in Russia using domestic satellite constellations to ensure connectivity are discussed.
Tags: direct-to-device ground-satellite communication systems satellite communications skylo tiantong наземно-спутниковые системы связи спутниковая связь
Subscribe to the journal Last Mile to read the full article.
This paper presents modern methods for achieving global communication coverage through NTN networks. The work provides an analysis of two key architectures: Non-geostationary-satellite networks (Non-GSO) and geostationary orbit systems (GSO). Particular attention is paid to implemented direct-to-device satellite projects via GSO, such as Tiantong and Skylo, which enable the use of standard smartphones without additional equipment. The advantages and limitations of each approach are examined, as well as their potential as an alternative to Non-GSO-based services. In conclusion, the prospects for implementing similar technologies in Russia using domestic satellite constellations to ensure connectivity are discussed.
Tags: direct-to-device ground-satellite communication systems satellite communications skylo tiantong наземно-спутниковые системы связи спутниковая связь
Subscribe to the journal Last Mile to read the full article.
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