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the history and the future of GPS - Research Paper Example
Author : cobysauer
Design & Technology
Pages 5 (1255 words)
[Submitted to] [Subject] [Date, month, year] The History and the Future of GPS The aim of this research paper is to give a complete historical background of GPS and to know the future of this technology. GPS stands for Global Positioning System which is based on the navigation satellites…
The GPS IIF is the expanded version of GPS IIR (M) which will be consisting of 12 satellites altogether the third of which is launched in the current year. Another series of GPS Block III is under development process which would be able to give more powerful signals and better (PNT). The Global Positioning System provides information related to time and location. It is a satellite navigation system which works well in all weather conditions on and close to the earth (Global Positioning System). It is owned and maintained by the United States of America and serves in the PNT i.e. positioning, navigation and timing. GPS has played vital role in modernizing the Air Traffic System and it has benefitted the military, army, civil and commercial users all around the world. The whole system is basically divided into three major segments including Space segment, Control segment and User segment. The first two are developed and operated by the US Air Force (GPS overview). The space segment consists of a group of satellites which form a particular shape in the space and transmit radio signals to the users. At least 24 satellites are available in the space 95% of the time (Space segment). The control segment represents all the ground facilities that monitor the satellites, analyze their data and keep a check on their performance (control segment). ...