GPS Receiver Global Research and Industrial Analysis 2017-2021
"Global GPS Receiver Market 2017-2021" The Report covers current Industries Trends, Worldwide Analysis, Global Forecast, Review, Share, Size, Growth, Effect. . . Description- ' ' – About GPS Receiver Global positioning system (GPS) is a satellite-based navigation system consisting of a network of 31 satellites that orbit the Earth. Twenty-four of them are currently operational and orbiting the earth, while seven are acting as backups in case one fails. The GPS was developed by the US military that implemented this satellite network for military navigation purposes but later opened it up for commercial use. These 3,000- to 4,000-pound solar-powered satellites circle the globe at speeds of nearly 12,000 miles/hour (19,300 km/hour), making two complete rotations every day. The arrangement of the orbits is such that at least four satellites are visible in the sky at any given point in time. .