The mechanization of a gimballess inertial system for space navigation is considered. An error analysis reveals that the errors contain both sinusoidal and diverging components. Error damping methods are proposed and it is shown that damping can be achieved by using appropriate damping circuits and auxiliary information obtained from devices such as stellar trackers, velocity-measuring optical Doppler, or radar Doppler. Computer-stored reference-trajectory information can also be used for error damping.
Damping Gimballess Inertial Navigation Systems
IEEE Transactions on Aerospace and Electronic Systems ; AES-3 , 3 ; 481-493
1967-05-01
1503024 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Damping gimballess inertial navigation systems.
NTRS | 1965
|Damping gimballess inertial navigation systems.
NTRS | 1967
|Gimballess inertial systems for space navigation
NTRS | 1965
|Navigation and guidance systems employing gimballess IMU
Engineering Index Backfile | 1964
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