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VOL. 36 | 1999 Limitations on achievable tracking accuracy for single-input two-output systems


A fundamental limitation exists in the achievable tracking performance of systems in which the plant has a single input and two outputs (SITO). For a SITO plant in a unity feedback configuration, we consider the optimal reference tracking controller in the $L_2$ sense. The results are compared to the limiting cost of cheap control problems for SITO plants.


Published: 1 January 1999
First available in Project Euclid: 18 November 2014

zbMATH: 1193.93116

Rights: Copyright © 1999, Centre for Mathematics and its Applications, Mathematical Sciences Institute, The Australian National University. This book is copyright. Apart from any fair dealing for the purpose of private study, research, criticism or review as permitted under the Copyright Act, no part may be reproduced by any process without permission. Inquiries should be made to the publisher.


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