Forecasting the availability of the radio navigational field of global satellite systems for a given location accuracy
- 1 Ph.D. (Eng.), Associate Professor, Professor of the Department, FSPEI HPE Military Telecommunications Academy (St. Petersburg)
- 2 Ph.D. (Eng.), Senior Lecturer, FSPEI HPE Military Telecommunications Academy (St. Petersburg)
- 3 Adjunct, FSPEI HPE Military Telecommunications Academy (St. Petersburg)
- 4 Deputy Technical Director, JSC «SPE «Radiosvyaz» (Krasnoyarsk)
Abstract
The authors of this article have developed a number of programs that simulate the calculation of the position of navigation satellites for global navigation satellite systems based on the initial data of the almanacs. These programs allow you to calculate the geometry factor for any point on the earth's surface, taking into account the budget errors. The method of forecasting the availability of global navigation satellite systems is studied with observance of the specified accuracy. The results of calculating the availability of global navigation satellite systems over space are obtained, the shapes of the areas of the earth's surface are analyzed on which different values of the accuracy requirements for position measurement are provided.
How to cite
Якушенко С.А., Сальников Д.В., Мешков И.С., Фролов А.Н. Прогнозирование доступности радионавигационного поля глобальных навигационных спутниковых систем при заданной точности местоопределения // Успехи современной радиоэлектроники. 2018. № 12. С. 141–144. DOI: https://doi.org/10.18127/j20700784–201812–28
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