{"title":"On the Stability of a Self-Tuning Controller in the Presence of Bounded Disturbances","authors":"G. Xingyuan, Wang Wei","doi":"10.1109/ACC.1988.4172850","DOIUrl":null,"url":null,"abstract":"In this paper a proof of bounded-input bounded-output stability of a discrete-time self-tuning control system in the presence of bounded disturbances is given. The controller considered in the paper minimizes a quadratic cost function and can be used for nonminimum phase systems, and its parameter estimation scheme employs a recursive least-squares with a dead zone.","PeriodicalId":6395,"journal":{"name":"1988 American Control Conference","volume":"38 1","pages":"781-782"},"PeriodicalIF":0.0000,"publicationDate":"1988-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1988 American Control Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ACC.1988.4172850","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
In this paper a proof of bounded-input bounded-output stability of a discrete-time self-tuning control system in the presence of bounded disturbances is given. The controller considered in the paper minimizes a quadratic cost function and can be used for nonminimum phase systems, and its parameter estimation scheme employs a recursive least-squares with a dead zone.