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Model reduction for systems with integratorsThe reduction algorithm for systems with integrators is derived. The algorithm is based on balancing the antigrammians and has the same computational effectiveness as the regular balancing procedure. It was applied to the reduction of the NASA Deep Space Network antenna model. As a result, the 90-state model has been reduced to a 27-state model, which preserves the full-model properties.
Document ID
19920067899
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Gawronski, Wodek (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Mellstrom, Jeffrey A. (JPL Pasadena, CA, United States)
Date Acquired
August 15, 2013
Publication Date
October 1, 1992
Publication Information
Publication: Journal of Guidance, Control, and Dynamics
Volume: 15
Issue: 5, Se
ISSN: 0731-5090
Subject Category
Numerical Analysis
Report/Patent Number
ISSN: 0731-5090
Accession Number
92A50523
Distribution Limits
Public
Copyright
Other

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