Results 21 to 30 of about 206,978 (57)

A Host System for Form Tolerance Specification in the Next-generation GPS based on AutoCAD [PDF]

open access: yes, 2009
Geometrical specification is the bridge to link function, design, manufacture and verification together for a product. The next-generation GPS utilizes duality principle to tightly combine specification and verification of a geometrical product, and to ...
Lan, Xiangqi   +3 more
core   +2 more sources

Real-Time Water Vapor Maps from a GPS Surface Network: Construction, Validation, and Applications [PDF]

open access: yes, 2009
In this paper the construction of real-time integrated water vapor (IWV) maps from a surface network of global positioning system (GPS) receivers is presented.
Holleman, I.   +2 more
core   +1 more source

Simulation of the Effect of Improved Ground Clocks on GPS Timing Performance [PDF]

open access: yes, 2010
The GPS system is simulated in three scenarios, so as to estimate how its performance would be improved by more stable ground clocks. One scenario is an approximation to the current system.
Demetrios Matsakis   +3 more
core   +1 more source

Egszerűsített differenciális GPS szerver tervezése

open access: yes, 2020
Differenciális GPS rendszer pontosság elméleti és gyakorlati részek. GPS pontosság fejlessztése, mind elméleti, mind gyakorlati próbálkozások.
Zelei, Zsolt
core  

A GPS térhódításának elemzése [PDF]

open access: yes, 2007
Szakdolgozatom írásánál a fejezetcímekkel kialakított és tükrözött logikai sorrendet igyekeztem követni. Először egy rövid történeti áttekintéssel érzékeltettem, hogy bármennyire is napjaink vívmányának gondoljuk a GPS technikát, gyökerei időben mégis ...
Szajkó, Viktória
core  

GPS – Global Positioning System

open access: yes, 2014
Esta coleção dedica-se a selecionar objetos que, em conjunto, permitam uma exposição e aprofundamento do funcionamento do GPS (Global Positioning System), de utilização cada vez mais difundida na sociedade, seja em aparelhos celulares ou automóveis.
Filho, Nestor Cortez Saavedra
core   +1 more source

Groupe Facebook du Master GPS

open access: yes, 2016
Voici le lien pour le groupe Facebook du Master GPS: https://www.facebook.com/groups ...
gps
core  

Assessment and improvement of the capabilities of a window correlator to model GPS multipath phase errors [PDF]

open access: yes, 2006
The potential of output from a window correlator to mitigate GPS phase multipath is reviewed and assessed based on the analysis of data collected in controlled multipath environments under both static and kinematic conditions.
P.A. Cross   +8 more
core   +1 more source

Where do we go from here? An assessment of navigation performance using a compass versus a GPS unit [PDF]

open access: yes, 2007
The Global Positioning System (GPS) looks set to replace the traditional map and compass for navigation tasks in military and civil domains. However, we may ask whether GPS has a real performance advantage over traditional methods.
Smart, W   +9 more
core   +1 more source

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