Design considerations of navigation satellite constellation for low Earth orbit

Praks, Jaan; Saleem, Zainab; Mayank, -; Celikbilek, Kaan; Prol, Fabricio; Sharma, Shikha; Kuusniemi, Heidi; Ferranti, Luca; Lohan, Elena Simona; Pinell, Christina; Kaasalainen, Sanna; Bhuiyan, M. Zahidul H. (2023)
 
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Praks, Jaan
Saleem, Zainab
Mayank, -
Celikbilek, Kaan
Prol, Fabricio
Sharma, Shikha
Kuusniemi, Heidi
Ferranti, Luca
Lohan, Elena Simona
Pinell, Christina
Kaasalainen, Sanna
Bhuiyan, M. Zahidul H.
2023

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doi:10.23919/URSIGASS57860.2023.10265532
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https://urn.fi/URN:NBN:fi:tuni-2023121210737

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Peer reviewed
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<p>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.</p>
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