
doi: 10.1002/rnc.655
handle: 10054/9640
AbstractThe paper presents an overview of a mathematical and computational enhancement of Horowitz's QFT design procedure. The enhancement uses methods of interval analysis and is called as interval QFT, or IQFT. IQFT addresses and solves some of the fundamental issues in QFT, concerning selection of design frequencies, selection of controller phases in bound generation, approximation of plant templates with finite plant sets, and generation of plant templates and controller bounds with reliability and to a prescribed accuracy. An example is presented to illustrate the key features of IQFT. Copyright © 2002 John Wiley & Sons, Ltd.
Frequency-Domain Design, Global Optimization, General methods in interval analysis, quantitative feedback theory, Uncertainties, Generalized Bisection, template generation, Design techniques (robust design, computer-aided design, etc.), Robust Performance, Quantitative Feedback Theory, interval analysis, Interval Analysis, Robust Control, Template Generation, robust control
Frequency-Domain Design, Global Optimization, General methods in interval analysis, quantitative feedback theory, Uncertainties, Generalized Bisection, template generation, Design techniques (robust design, computer-aided design, etc.), Robust Performance, Quantitative Feedback Theory, interval analysis, Interval Analysis, Robust Control, Template Generation, robust control
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