Position, navigation, and timing (PNT) through low earth orbit (LEO) satellites: A survey on current status, challenges, and opportunities
More and more satellites are populating the sky nowadays in the Low Earth orbits (LEO).
Most of the targeted applications are related to broadband and narrowband …
Most of the targeted applications are related to broadband and narrowband …
Economical fused leo gnss
PA Iannucci, TE Humphreys - 2020 IEEE/ION Position …, 2020 - ieeexplore.ieee.org
In addition to Internet service, new commercial broadband low-Earth-orbiting (LEO) satellites
could provide a positioning, navigation, and timing (PNT) service far more robust to …
could provide a positioning, navigation, and timing (PNT) service far more robust to …
LEO enhanced Global Navigation Satellite System (LeGNSS) for real-time precise positioning services
Abstract Global Navigation Satellite System (GNSS) has been widely used in many
geosciences areas with its Positioning, Navigation and Timing (PNT) service. However …
geosciences areas with its Positioning, Navigation and Timing (PNT) service. However …
LEO enhanced global navigation satellite system (LeGNSS): Progress, opportunities, and challenges
With the completion of Chinese BeiDou Navigation Satellite System (BDS), the world has
begun to enjoy the Positioning, Navigation, and Timing (PNT) services of four Global …
begun to enjoy the Positioning, Navigation, and Timing (PNT) services of four Global …
Broadband LEO constellations for navigation
There has been resurgent interest in building low Earth orbiting (LEO) constellations of
satellites on a new scale. Their aim is Internet for the world with plans for potentially …
satellites on a new scale. Their aim is Internet for the world with plans for potentially …
Empowering the tracking performance of LEO-based positioning by means of meta-signals
Global Navigation Satellite Systems (GNSSs) are the most widespread technology for
Position Navigation and Timing (PNT). They have been traditionally deployed exploiting …
Position Navigation and Timing (PNT). They have been traditionally deployed exploiting …
A survey on non-geostationary satellite systems: The communication perspective
The next phase of satellite technology is being characterized by a new evolution in non-
geostationary orbit (NGSO) satellites, which conveys exciting new communication …
geostationary orbit (NGSO) satellites, which conveys exciting new communication …
[PDF][PDF] Leveraging commercial broadband leo constellations for navigating
There has been resurgent interest in building large low Earth orbiting (LEO) constellations of
satellites on a new and bigger scale. Their aim is delivering Internet to the world by …
satellites on a new and bigger scale. Their aim is delivering Internet to the world by …
Satellite navigation for the age of autonomy
Global Navigation Satellite Systems (GNSS) brought navigation to the masses. Coupled with
smartphones, the blue dot in the palm of our hands has forever changed the way we interact …
smartphones, the blue dot in the palm of our hands has forever changed the way we interact …
Initial assessment of precise point positioning with LEO enhanced global navigation satellite systems (LeGNSS)
The main challenge of precise point positioning (PPP) applications is the long convergence
time of typically a half hour, or even more, to achieve centimeter accuracy. Even when the …
time of typically a half hour, or even more, to achieve centimeter accuracy. Even when the …