A regression approach for simulating feedforward active noise control

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dc.contributorVirginia Tech. Department of Mechanical Engineering. Vibration and Acoustics Laboratoriesen
dc.contributorNaval Surface Warfare Center (U.S.). Carderock Division. Structural Acoustics and Hydroacoustics Research Branchen
dc.contributor.authorRuckman, Christopher E.en
dc.contributor.authorFuller, Chris R.en
dc.contributor.departmentMechanical Engineeringen
dc.date.accessed2015-05-12en
dc.date.accessioned2015-05-27T19:50:24Zen
dc.date.available2015-05-27T19:50:24Zen
dc.date.issued1995-05-01en
dc.description.abstractRegression analysis is used to examine feedforward active noise control from a statistical point of view. Since numerical techniques for simulating feedforward active noise control in the frequency domain are mathematically similar to linear least-squares regression, two regression-based numerical methods can be applied to control problems. The first uses regression diagnostics such as the F-test, the t-test, and confidence intervals to model the effects of error sensor measurement noise. The second uses collinearity diagnostics to address a form of numerical ill conditioning that can corrupt the results. The regression diagnostics allow realistic modeling of random measurement error; the collinearity diagnostics help avoid numerical difficulties that might otherwise go undetected. Numerical results are given for a structural-acoustic control problem involving a fluid-loaded cylindrical shell. 1995 Acoustical Society of Americaen
dc.description.sponsorshipNaval Surface Warfare Center (U.S.). Carderock Divisionen
dc.description.sponsorshipUnited States. Office of Naval Research - Grant No. ONRN00014-88-K-0721en
dc.format.extent13 pagesen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRuckman, C. E., & Fuller, C. R. (1995). A regression approach for simulating feedforward active noise control. Journal of the Acoustical Society of America, 97(5), 2906-2918. doi: 10.1121/1.411857en
dc.identifier.doihttps://doi.org/10.1121/1.411857en
dc.identifier.issn0001-4966en
dc.identifier.urihttp://hdl.handle.net/10919/52693en
dc.identifier.urlhttp://scitation.aip.org/content/asa/journal/jasa/97/5/10.1121/1.411857en
dc.language.isoen_USen
dc.publisherAcoustical Society of Americaen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectActive noise controlen
dc.subjectAcoustic noise measurementen
dc.subjectNumerical modelingen
dc.subjectStatistical analysisen
dc.titleA regression approach for simulating feedforward active noise controlen
dc.title.serialJournal of the Acoustical Society of Americaen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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