Global Navigation Satellite System is one of the standard generic terms for satellite navigation systems. It is also provides autonomous geo-spatial positioning with worldwide coverage. Most of us are popular with satellite navigation and its basic principles. Here, it was transmit a system deployed first by the US military in the 1960s.
Satellite Navigation- Laptop and GPS Receivers
The main function of “Global Positioning Systems” works by fluent transmitting high frequency radio signals containing the time and distance from satellite to earth. In order to the process of Satellite Navigation, fixed GPS receivers then started to broadcasting a signal “fixing” the accuracy.
This small electronic device using a Laptop and a GPS receiver for easy to use, many color display, robust, low cost with some GPS data supplied and navigation S/W installed. It is best fitted to planning detailed routes into handheld GPS.
Main uses of Global Navigation Satellite System
• Location based media, Read pricing, Location based service, Surveying
• Navigation from own hand held devices to fitted to trucks, cars, hips and aircraft for hiking
• Synchronization and Time transfer
• Search, Geographical sciences, Asset making
• Tracking devices used in Wildlife Management.

