Results 111 to 120 of about 138,872 (154)
Some of the next articles are maybe not open access.

The global positioning system

Physics Education, 1999
A hand-held global positioning system receiver displays the operator's latitude, longitude and velocity. Knowledge of GCSE-level physics will allow the basic principles of the system to be understood; knowledge of A-level physics will allow many important aspects of their implementation to be comprehended.
Alan J Walton, Richard J Black
openaire   +1 more source

The Global Positioning System

Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1980
Abstract The Navstar Global Positioning System, proposed for deployment in 1985, will have eight satellites equally spaced in each of three orbit planes at an inclination of 63°. Since the satellites will be in circular, 20000 km (12 h period), orbits and the nodes of the three orbit planes will be equally spaced, at least four ...
openaire   +1 more source

Global Positioning System

2012
The global positioning system (GPS) was developed by the US Department of Defense in the early 1970s to serve military navigational requirements. The first satellite was launched in 1978 and the system was declared operational in 1995. It is based on a network of at least 24 satellites (with room for six further satellites) orbiting the Earth in nearly
Aboelmagd Noureldin   +2 more
openaire   +1 more source

Global Positioning System

2019
In the previous chapters, you have learnt about remote-sensing technology which is one of the reliable sources of the spatial database. In this chapter, you will learn about the Global Positioning System (GPS). As the name denotes, it provides an exact position on the Earth.
Dilip Kumar, R. B. Singh, Ranjeet Kaur
openaire   +1 more source

Global Positioning System

2017
Christopher J. Hegarty   +2 more
  +4 more sources

The Global Positioning System

2012
© Springer International Publishing AG 2018. The Global Positioning System (GPS) is the oldest and most widely used GNSS system, and as such will be extensively discussed in the first part of this book.
openaire   +2 more sources

Global Positioning System

1998
Das Global Positioning System (GPS) ist ein weltweit verfugbares, satellitenbasierendes Funknavigationssystem fur eine unbeschrankte Anzahl an Benutzern. Es dient zur Navigation und Landvermessung und wurde von der US-Airforce entwickelt.
openaire   +1 more source

Global Positioning System

1992
Bernhard Hofmann-Wellenhof   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy