Differential error equations are derived for the navigation errors of a local level undamped pure inertial platform that continuously rotates in azimuth. From these, the time response equations for the vector position error produced by a constant level gyro drift error, as a function of platform rotation rate, are computed and evaluated. It is shown that platform rotation attenuates the system position error due to level gyro bias and that this attenuation is a nonlinear function of rotation rate.
Inertial System Platform Rotation
IEEE Transactions on Aerospace and Electronic Systems ; AES-4 , 4 ; 557-568
1968-07-01
1856766 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
AIAA | 1965
|