Position, Navigation, and Timing (PNT) Through Low Earth Orbit (LEO) Satellites: A Survey on Current Status, Challenges, and Opportunities.
Fabricio dos Santos ProlRuben Morales FerreZainab SaleemPetri VälisuoChristina PinellElena Simona LohanMahmoud ElsanhouryMohammed S. ElmusratiSaiful IslamKaan ÇelikbilekKannan SelvanJ. YliahoK. RutledgeArto OjalaLuca FerrantiJaan PraksMohammad Zahidul H. BhuiyanSanna KaasalainenHeidi KuusniemiPublished in: IEEE Access (2022)