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H∞ loop transfer recovery synthesis of discrete-time systems

✍ Scribed by Zheng-Xin Weng; Song-Jiao Shi

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
102 KB
Volume
8
Category
Article
ISSN
1049-8923

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✦ Synopsis

This paper addresses an H disturbance attenuation problem of discrete-time systems, and presents a new discrete-time H loop transfer recovery (LTR) synthesis method. The method involves two design steps. First, an H state-feedback controller is designed to satisfy the design specifications, such as stability robustness and disturbance attenuation. Subsequently, the properties of the H state-feedback are reobtained by designing full/minimal order observers. A numerical examples is included to illustrate the presented method.

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