Procedure of assessing precision parameters of satellite astro-inertial system with development of a model for estimating observabiliti of navigational-aid satellites.

Navigation systems


Korovin A. V.1*, Ustyuzhanin D. A.2

1. Air Force Central Research Institute of the Ministry of Defense of the Russian Federation, 2-5, Aerodromnaya str, Shchelkovo, Moscow region, 141103, Russia
2. ,



A structural scheme of procedure for a priory assessment of location precision with the aid of satellite astro-inertial system as well as a model and relations for estimating observability of navigational-aid satellites are presented. Examples of observability determination are suggested.


satellite astro-inertial system; precision assessment; observability.

Download — informational site MAI

Copyright © 2000-2021 by MAI