The distance from user to reference station influences the positioning accuracy definitively in localareadifferentialGPS.
利用局域差分GPS进行定位时,只有当流动站位于基准站构成的多边形网内时,才可能得到较高的精度。
2
JPALS, designed and developed by Raytheon under a U.S. Navy contract, is an all-weather, all-mission, all-user landing system based on localareadifferential Global Positioning system (GPS).
JPALS, designed and developed by Raytheon under a U.S.Navy contract, is an all-weather, all-mission, all-user landing system based on localareadifferential Global Positioning system (GPS).