Journal article
COMPUTATION OF THE REAL STRUCTURED SINGULAR VALUE VIA POLYTOPIC POLYNOMIALS
Journal of guidance, control, and dynamics, v 14(1), pp 140-147
01 Jan 1991
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
For a large class of linear time-invariant systems with real parametric perturbations, the coefficient vector of the characteristic polynomial is a multilinear function of the real parameter vector. Based on this multilinear mapping relationship together with the recent developments for polytopic polynomials and parameter domain partition technique, an iterative algorithm for computing the real structured singular value is proposed. The algorithm requires neither frequency search nor Routh's array symbolic manipulations and allows the dependency among the elements of the parameter vector. Moreover, the number of the independent parameters in the parameter vector is not limited to three as is required by many existing structured singular-value computation algorithms.
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Details
- Title
- COMPUTATION OF THE REAL STRUCTURED SINGULAR VALUE VIA POLYTOPIC POLYNOMIALS
- Creators
- B C ChangO EkdalH H YehS S Banda
- Publication Details
- Journal of guidance, control, and dynamics, v 14(1), pp 140-147
- Publisher
- AMER INST AERONAUT ASTRONAUT
- Number of pages
- 8
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Mechanical Engineering and Mechanics
- Web of Science ID
- WOS:A1991EW67500018
- Scopus ID
- 2-s2.0-85003406292
- Other Identifier
- 991019205315204721
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- Web of Science research areas
- Engineering, Aerospace
- Instruments & Instrumentation