The radio wave refractioncorrection for improving the accuracy of GPS navigation and location is necessary.
因此要提高GPS的定位导航精度,就必须进行电波折射修正。
2
The radio wave refractioncorrection for improving the accuracy of radio location in necessary.
因此要提高无线电定位的精度,就必须进行电波折射修正。
3
The fast two-step method of radio wave refractioncorrection is proposed in this paper. The simulation demonstrates the method meets the requirement of accuracy and speed in project entirely.