Satellite-based Positioning, Navigation, and Timing (PNT)

reportActive / Technical Report | Accesssion Number: AD1169371 | Open PDF

Abstract:

The Global Positioning System (GPS) is a satellite-based radio navigation system that uses multiple satellites in view of a receiver on earth to produce precise positioning based on signal propagation speed, distance to the satellites, and precise time. This paper describes the different segments of the GPS: Space, Control, and User. We also discuss the measurements that determine precise location information. Additionally, we discuss the radio signal and factors of interference. Finally, we conclude with use cases for modern applications of GPS.

Author(s):
Schnecker, Joseph F. Sr ; Byrtus, Brittany ; Yang-tsui, Jaquelin ; Jaime, Benny ; Leary, Elex ; Luo, Kelly
Author Organization(s):
Naval Information Warfare Center Pacific
Funding Organization(s):
Naval Information Warfare Center Pacific, San Diego , CA
Document Type:
Technical Report/Final Report
Publication Date:
2022 May 01
Pagination:
34

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Distribution Code:
A - Approved For Public Release
Distribution Statement: Public Release

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Collection: TRECMS
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