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Proceedings Paper

High-precision line-of-sight stabilization for a 1-m space telescope with onboard image processing
Author(s): Hartmut Joerck; Guenter Lange; D. Wolf; Helmut Zinner
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Paper Abstract

Long term diffraction limited observations in the solar system require line of sight accuracies in the 0.01 arcsec regime and closed loop on object tracking capabilities. To overcome most of the problems related to the verification of a reference system utilizing high precision gyros, a control system based on image motion control and a pure optical inertial reference system was investigated. The performance of the proposed control system was evaluated via nonlinear simulations.

Paper Details

Date Published: 1 October 1990
PDF: 14 pages
Proc. SPIE 1306, Sensor Fusion III, (1 October 1990); doi: 10.1117/12.21623
Show Author Affiliations
Hartmut Joerck, Messerschmitt-Boelkow-Blohm GmbH (Germany)
Guenter Lange, Messerschmitt-Boelkow-Blohm GmbH (Germany)
D. Wolf, Messerschmitt-Boelkow-Blohm GmbH (Germany)
Helmut Zinner, Messerschmitt-Boelkow-Blohm GmbH (Germany)


Published in SPIE Proceedings Vol. 1306:
Sensor Fusion III
Robert C. Harney, Editor(s)

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