The Global Positioning System (GPS), originally Navstar GPS, is a satellite-based radio navigation system owned by the United States Space Force and operated...
181 KB (18,791 words) - 20:19, 7 December 2024
The error analysis for the Global Positioning System is important for understanding how GPS works, and for knowing what magnitude of error should be expected...
37 KB (5,015 words) - 13:06, 27 August 2024
Satellite navigation (redirect from Global satellite positioning system)
satellite system (GNSS). As of 2024[update], four global systems are operational: the United States's Global Positioning System (GPS), Russia's Global Navigation...
43 KB (4,447 words) - 05:55, 22 December 2024
A positioning system is a system for determining the position of an object in space. Positioning system technologies exist ranging from interplanetary...
17 KB (2,395 words) - 13:18, 25 November 2024
terminal-assisted. Positioning accuracy can be increased at the expense of wireless infrastructure equipment and installations. Wi-Fi positioning system (WPS) is...
48 KB (5,284 words) - 19:47, 22 December 2024
Galileo (satellite navigation) (redirect from Galileo global positioning system)
high-precision positioning system so European political and military authorities do not have to rely on the US GPS, or the Russian GLONASS systems, which could...
109 KB (10,782 words) - 15:38, 3 December 2024
Geostationary Navigation Overlay Service (EGNOS) Galileo positioning system Global Positioning System GLONASS BeiDou NavIC NTRIP Boquet, Guillem; Vilajosana...
12 KB (1,344 words) - 15:55, 30 September 2024
Precise Point Positioning (PPP) is a global navigation satellite system (GNSS) positioning method that calculates very precise positions, with errors as...
5 KB (724 words) - 22:20, 1 April 2023
long. Such systems include assisted GPS, urban positioning services through hotspot databases, and indoor positioning systems. Wi-Fi positioning takes advantage...
30 KB (3,265 words) - 14:18, 15 November 2024
Assisted GNSS (redirect from Assisted global positioning system)
3GPP defined LPP or LTE positioning protocol for LTE networks. User Plane Protocol Defined by the OMA to support positioning protocols in packet switched...
10 KB (1,358 words) - 14:08, 18 August 2024
Differential GPS (redirect from Differential Global Positioning System)
Differential Global Positioning Systems (DGPSs) supplement and enhance the positional data available from global navigation satellite systems (GNSSs). A...
26 KB (2,911 words) - 00:09, 7 September 2024
satellite-based augmentation system developed by the Japanese government to enhance the United States-operated Global Positioning System (GPS) in the Asia-Oceania...
22 KB (1,881 words) - 15:20, 23 December 2024
The United States Space Force's Global Positioning Systems Directorate is a unit of Space Systems Command located at Los Angeles AFB, California. To develop...
4 KB (279 words) - 02:58, 5 November 2023
equipment that uses satellites of the Global Positioning System (GPS) or similar global navigation satellite systems (GNSS). A satnav device can determine...
40 KB (4,396 words) - 18:21, 5 December 2024
Geofence (category Global Positioning System)
a cellular telephone located with the movable object; a GPS (global positioning system) receiver located with the movable object, the GPS receiver being...
17 KB (2,069 words) - 01:02, 11 December 2024
the global positioning system is important for understanding how GPS works, and for knowing what magnitude errors should be expected. The Global Positioning...
7 KB (1,070 words) - 02:01, 3 April 2023
Altimeter (section Global Positioning System)
terrain of Mars by means of a downward-facing Lidar altimeter. Global Positioning System (GPS) receivers can also determine altitude by trilateration with...
6 KB (731 words) - 10:15, 4 October 2024
that binds the coordinate system to actual locations on the Earth. The ECEF that is used for the Global Positioning System (GPS) is the geocentric WGS...
9 KB (912 words) - 16:39, 14 December 2024
world geodetic system was called WGS 84. It is the reference system used by the Global Positioning System. It is geocentric and globally consistent within...
24 KB (2,842 words) - 12:44, 2 December 2024
and was shut down in 1997 in favour of the Global Positioning System. Taking a "fix" in any navigation system requires the determination of two measurements...
22 KB (2,853 words) - 19:44, 31 October 2024
Geodetic datum (redirect from Geodetic Coordinate System)
positioning system (GPS), the ellipsoid and datum WGS 84 it uses has supplanted most others in many applications. The WGS 84 is intended for global use...
32 KB (3,372 words) - 21:00, 20 December 2024
identifier) used for the Global Positioning System, and the several realizations of the International Terrestrial Reference System and Frame (such as ITRF2020...
23 KB (2,513 words) - 18:57, 21 December 2024
Interagency GPS Executive Board (category Global Positioning System)
needs and desires of various governmental agencies into formal Global Positioning System Planning. GPS was administered by the Department of Defense, but...
908 bytes (106 words) - 22:24, 9 July 2023
United States Armed Forces (section Global Positioning System and military satellite communications)
the operator of the Global Positioning System and the military's array of communications spacecraft. The Global Positioning System is operated by the 2nd...
219 KB (18,689 words) - 17:53, 20 December 2024
Location-based game (redirect from Global Positioning System-based game)
an outdoor recreational activity in which participants use a Global Positioning System (GPS) receiver or mobile device and other navigational techniques...
16 KB (1,811 words) - 10:03, 12 December 2024
of immediate value in the local area. Data can include object Global Positioning System (GPS) coordinates, non-directional beacon, weather station telemetry...
21 KB (2,746 words) - 03:08, 28 November 2024
Satellite navigation solution (redirect from GPS positioning)
Positioning System: Signals, Measurements, and Performance, 2nd, Ganga-Jamuna Press, 2006. The interface specification of NAVSTAR GLOBAL POSITIONING SYSTEM...
13 KB (1,920 words) - 01:21, 18 October 2024
The GBU-37 (Guided Bomb Unit-37) Global Positioning System Aided Munition (GAM) was developed for use with the B-2 Bomber. The bomb can penetrate hardened...
4 KB (175 words) - 17:55, 23 July 2024
has experience working on Global Positioning System (GPS) acquisition, serving as director of the Global Positioning Systems Directorate and senior materiel...
14 KB (847 words) - 19:51, 27 March 2024
Wiktionary, the free dictionary. GPS is the Global Positioning System, a satellite-based navigation system. GPS may also refer to: GPS navigation device...
2 KB (337 words) - 14:59, 9 September 2024