Exoatmospheric interception problem solved using output feedback law |
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Authors: | V Andrieu HP Lahanier |
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Affiliation: | aDPRS, ONERA, BP 72, 29 Ave. de la Division Leclerc, 92322 Châtillon, France |
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Abstract: | Interception problems are often dealt with by separating guidance and autopilot design. Guidance law can be obtained using optimal control theory and autopilot design is performed on a linearized system. In this paper, we introduce a new approach that determines a global guidance and autopilot law, based on direct output feedback design. Application of this method to exoatmospheric interception problem results in good performances. Extension to endoatmospheric case is under investigation. |
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Keywords: | Guidance Flight control Output feedback |
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