Tewari, Ashish and Brink-Spalink, JAN (1992) Multiple pole rational-function approximations for unsteady13; aerodynamics. Journal of Aircraft, 30 (3). pp. 426-428. ISSN 0021-8669
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Abstract
Multiple-pole rational-function approximation (RFA)is examined from a mathematical standpoint. It is concluded that the multiple-pole RFA is dictated in the function space by the constrained optimization theory, thus validating the need for this approximation.
Item Type: | Article |
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Additional Information: | Copyright for this article belongs to AIAA |
Uncontrolled Keywords: | Approximation;Optimization;Aerodynamics;Aircraft;Poles;13; Aeroelasticity;Rational functions;Unsteady aerodynamics; Least squares method;Matrices (Mathematics);Transfer functions |
Subjects: | AERONAUTICS > Aeronautics (General) |
Depositing User: | M/S ICAST NAL |
Date Deposited: | 24 Mar 2010 |
Last Modified: | 07 Jun 2010 10:41 |
URI: | http://nal-ir.nal.res.in/id/eprint/4383 |
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