Beryl
11/03/2008
04:57:52 PM
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Re: Advanced forms of GPS
The need for greater accuracy by man to determine his locations has spawned various kinds of GPS technologies. One of these techniques is “Differential GPS”, where it involves the use of two ground-based receivers. One receiver monitors differences in the GPS signal and communicates those differences to the other receiver. The second receiver can then correct its calculations for better accuracy.
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Sally
11/03/2008
04:59:08 PM
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Re: Advanced forms of GPS
Another advance form of GPS is called “Carrier-phase GPS”. It uses the GPS signal’s carrier signal to improve the accuracy of its calculations. The carrier frequency is much higher than the GPS signal, which means its timing measurements will be more accurate.
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Basil
11/03/2008
05:00:39 PM
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Re: Advanced forms of GPS
Another type of GPS being developed by the aviation industry is called “Augmented GPS”. It involves using a geostationary satellite as a relay station for the transmission of differential corrections and the general but more accurate readings of a GPS satellite. This kind of geostationary satellite are important in terms of calculating satellite landings as well as providing corrections of its positionings across an entire continent.
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habimana marcel
10/22/2009
09:54:13 AM
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information on GPS
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ranbir kachari
01/10/2013
04:24:51 AM
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advanced gps settings
i want to upgrade high quality gps the new version which has been applied uptil now.
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