An Analysis Of Pole/zero Cancellation In LTR-based Feedback Design

Hans Henrik Niemann, Ole Erik Jannerup

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The pole/zero cancellation in LTR-based feedback design will be analyzed for both full-order as well as minimal-order observers. The asymptotic behaviour of the sensitivity function from the LTR-procedure are given in explicit expressions in the case when a zero is not cancelled by an equivalent pole. It will be shown that the non-minimum phase case is included as a special case. The results are not based on any specific LTR-method.
Original languageEnglish
Title of host publicationAmerican Control Conference
Place of PublicationSan Diego, CA, USA
Publication date1990
Publication statusPublished - 1990
Event1990 American Control Conference - San Diego, CA, United States
Duration: 29 Jun 19901 Jul 1990


Conference1990 American Control Conference
CountryUnited States
CitySan Diego, CA

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