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Title: Identification and Active Disturbance Rejection for the JPL Phase B Test Bed
Authors: Eldred, D.B.
Gibson, J.S.
Li, Wu-Jeng
Issue Date: 31-Jan-1993
Citation: Albuquerque, New Mexico, USA
Abstract: Active disturbance rejection to minimize optical path length error is illustrated by experimental results from the JPL Phase B Test Bed, which incorporates an interferometric sensor and a controllable trolley mounted on a flexible truss structure. The controller actively isolates the optical instruments from structural vibrations induced by external disturbances consisting of linear combinations of sinusoidal signals.
Appears in Collections:JPL TRS 1992+

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