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Andrew C. Bartlett
Researcher at MathWorks
Publications - 42
Citations - 2405
Andrew C. Bartlett is an academic researcher from MathWorks. The author has contributed to research in topics: Polytope & Robust control. The author has an hindex of 16, co-authored 39 publications receiving 2374 citations. Previous affiliations of Andrew C. Bartlett include Daimler AG & Rensselaer Polytechnic Institute.
Papers
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Journal ArticleDOI
Root locations of an entire polytope of polynomials: It suffices to check the edges
TL;DR: It is shown that the root locations of the entire family can be completely determined by examining only the roots of the polynomials contained in the exposed edges of the polytope.
Book
Robust Control: Systems With Uncertain Physical Parameters
TL;DR: In this paper, the authors present examples for modelling of plants with uncertain parameters, including a four-wheel car steering model and a single-loop feedback structure with variable parameter space.
Book ChapterDOI
Analysis and Design
TL;DR: In this article, a closed-loop characteristic polynomial p(s, q,k) is generated, where the vector k contains the free design parameters in the fixed controller structure and q contains the uncertain plant parameters in a given operating domain.
Journal ArticleDOI
Some discrete-time counterparts to Kharitonov's stability criterion for uncertain systems
TL;DR: In this article, the authors gave an elegant and simple stability criterion for continuous-time systems and reported on similar results for discrete-time system, which is similar to the one in this paper.
Proceedings ArticleDOI
Root Locations of an Entire Polytope of Polynomials: It Suffices to Check the Edges
TL;DR: In this article, the root locations of all polynomials of the entire family can be determined by examining only the roots of the polynomial contained in the exposed edges of the polytope.