Zlatkin O. Models and methods for providing orbital injection accuracy of carrier rocket started from a transport airplane by initial alignment of gimballess inertial navigation system.

The object - processes of an initial exhibition of CR GIRS, which are starting from the TA; the purpose - to maintain the demanded accuracy of CR deducing which is starting from the TA, by means of disturbances reduction to initial alignment of GIRS; the methods - the system analysis, the theory of automatic control, the signal - parametrical approach; novelty - the error models of GIRS; the method of GIRS initial alignment was improved; the models and methods of GIRS active fault tolerance maintenance had the further development; results - the developed models and methods are a scientifically-methodical basis for maintenance of necessary accuracy of a spacecraft deducing, and also allow to raise accuracy of deducing spacecraft for three times; the branch - rocket production.