Realization of a relative observations method for attitude determination of highly dynamic objects with signals of global navigation satellite systems

Аuthors

Vovasov V. E.

Joint Stock Company “Russian Space Systems”, JSC “RSS”, 53, Aviamotornaya str., Moscow, 111250, Russia

e-mail: vovasov@list.ru

Abstract

In the article the expressions for single- and double-differenced pseudorange and pseudophase measurements for high dynamic objects are derived. Difference in these expressions is shown in comparison with classical expressions that suitable for low dynamic objects. Necessity and possibility of calculation the corrections for non-biased estimates of orientation angles for high dynamic objects are underlined.

Keywords:

GLONASS, GPS, attitude determination, pseudorange, pseudophase, double-differenced pseudorange measurements, double-difference pseudophase measurements, high dynamic objects.