Numerical Pitfalls in Q-Design

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceeding

Abstract

Q-design is a powerful method for designing approximately optimal LTI controllers and assessing the achievable control performance. Unfortunately, numerical issues are often encountered in Q-design which limits its applicability. This paper warns about two numerical pitfalls in Q-design when using H 2 costs and Laguerre-type basis functions.

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Subject classification (UKÄ) – MANDATORY

  • Control Engineering
Original languageEnglish
Title of host publicationIFAC-PapersOnLine
PublisherScienceDirect, Elsevier
Number of pages5
Publication statusAccepted/In press - 2021
Publication categoryResearch
Peer-reviewedYes

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