Empowering the Tracking Performance of LEO-Based Positioning by Means of Meta-Signals

• Published in: IEEE journal of radio frequency identification (Online) Vol. 5; no. 3; pp. 244 - 253
• Main Authors: Nardin, Andrea, Dovis, Fabio, Fraire, Juan A.
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.09.2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Amazon Kuiper; Bandwidths; Broadband; Broadband communication; Computer Science; DLL; Doppler effect; Empowerment; Geosynchronous orbits; Global navigation satellite system; GNSS; LEO PNT; Low earth orbit satellites; Low earth orbits; mega-constellations; meta-signals; Narrowband; Navigation satellites; Receivers; Satellite broadcasting; Satellite tracking; Satellites; tracking; meta-signals; DLL; GNSS; Amazon Kuiper; LEO PNT; tracking; megaconstellations

Global Navigation Satellite Systems (GNSSs) are the most widespread technology for Position Navigation and Timing (PNT). They have been traditionally deployed exploiting Medium Earth Orbit (MEO) or Geosynchronous Orbit (GSO) satellites. To meet future demands and overcome MEO and GSO limitations, GN...