{"title":"A Root-Locus Analysis of Quantitative Feedback Theory","authors":"D. Bossert","doi":"10.23919/ACC.1993.4793167","DOIUrl":null,"url":null,"abstract":"This paper examines the effect of the frequency domain Quantitative Feedback Theory (QFT) technique on the root-locus. Examination of a successful QFT design applied to a business jet provides a case study. Comparison to conventional root-locus design methods helps give understanding of the power of the QFT technique. Also, analyzing the QFT design using the root-locus shows why it is effective, and gives insight into a successful root-locus design.","PeriodicalId":162700,"journal":{"name":"1993 American Control Conference","volume":"45 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"1993 American Control Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ACC.1993.4793167","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
This paper examines the effect of the frequency domain Quantitative Feedback Theory (QFT) technique on the root-locus. Examination of a successful QFT design applied to a business jet provides a case study. Comparison to conventional root-locus design methods helps give understanding of the power of the QFT technique. Also, analyzing the QFT design using the root-locus shows why it is effective, and gives insight into a successful root-locus design.