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Hecker, Simon (2007) Enhanced symbolic factorization for low order LFT-modelling and improved -analysis for RCAM. In: Proceedings of AIAA Guidance, Navigation and Control Conference. AIAA 2007, South Carolina, USA.
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Abstract
The paper describes some recent enhancements of symbolic factorization techniques for multivariate Laurent polynomial matrices, which are very effective as a preprocessing step for generating Linear Fractional Representations (LFRs) of low order. The symbolic methods are applied to realize an LFR of almost minimal order for a very complex linear parametric representation of a Research Civil Aircraft Model (RCAM). The -analysis and skew- -analysis results obtained with the very accurate and low order LFR coincide with the robust stability analysis results obtained from a computational demanding optimizationbased worst-case search.
| Item URL in elib: | https://elib.dlr.de/51302/ | ||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||
| Title: | Enhanced symbolic factorization for low order LFT-modelling and improved -analysis for RCAM | ||||||||
| Authors: |
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| Date: | 2007 | ||||||||
| Journal or Publication Title: | Proceedings of AIAA Guidance, Navigation and Control Conference | ||||||||
| Refereed publication: | Yes | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Published | ||||||||
| Keywords: | - | ||||||||
| Event Title: | AIAA 2007 | ||||||||
| Event Location: | South Carolina, USA | ||||||||
| Event Type: | international Conference | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||
| DLR - Research theme (Project): | L - Systems & Cabin (old) | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Institute of Robotics and Mechatronics (until 2012) > System Dynamics and Control (former Control Design Engineering) | ||||||||
| Deposited By: | Klauer, Monika | ||||||||
| Deposited On: | 12 Sep 2007 | ||||||||
| Last Modified: | 12 Dec 2013 20:27 |
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