Design considerations of navigation satellite constellation for low Earth orbit
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A4 Artikkeli konferenssijulkaisussa
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Date
2023
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en
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2023 35th General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2023, URSI General Assembly and Scientific Symposium
Abstract
In this study we provide an overview of feasibility assessment of Low Earth Orbit Position, Timing and Navigation (LEO-PNT) satellite system. We discuss several aspects of such a design, such as signal design, accuracy assessment, satellite constellation design, satellite payload design and satellite platform design. We conclude, that such a system is feasible and provide general parameters for implementation.Description
Funding Information: This work was supported by the INdoor Navigation from CUBesAT Technology (INCUBATE) Project through the Technology Industries of Finland Centennial Foundation and the Jane and Aatos Erko Foundation (JAES). The Authors would also like to thank Ruben Morales Ferre, previous member of Tampere University team, who contributed to the developed simulators. Publisher Copyright: © 2023 International Union of Radio Science.
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Praks, J, Saleem, Z, Mayank, Celikbilek, K, Prol, F, Sharma, S, Kuusniemi, H, Ferranti, L, Lohan, E S, Pinell, C, Kaasalainen, S & Bhuiyan, M Z H 2023, Design considerations of navigation satellite constellation for low Earth orbit . in 2023 35th General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2023 . URSI General Assembly and Scientific Symposium, IEEE, URSI General Assembly and Scientific Symposium, Sapporo, Japan, 19/08/2023 . https://doi.org/10.23919/URSIGASS57860.2023.10265532