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MIMO QFT CAD PACKAGE (VERSION 3)
Author(s) -
Houpis C. H.,
Sating R. R.
Publication year - 1997
Publication title -
international journal of robust and nonlinear control
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.361
H-Index - 106
eISSN - 1099-1239
pISSN - 1049-8923
DOI - 10.1002/(sici)1099-1239(199706)7:6<533::aid-rnc289>3.0.co;2-5
Subject(s) - multivariable calculus , control theory (sociology) , frequency domain , mimo , matlab , control engineering , cad , discretization , weighting , computer science , a priori and a posteriori , engineering , mathematics , control (management) , engineering drawing , telecommunications , artificial intelligence , epistemology , computer vision , radiology , operating system , medicine , mathematical analysis , channel (broadcasting) , philosophy
The MIMO/QFT CAD package is capable of carrying through a multivariable control system robust design, for tracking and the rejection of external disturbance signals, from problem set‐up to a frequency domain analysis of the compensated system. The package automates: the selection of the weighting matrix; the discretization of the plants; the formation of the square effective plants; the polynomial matrix inverse required to form the equivalent plants; the generation of templates; the selection of a nominal plant; the generation of stability, tracking, cross‐coupling effects, external disturbance rejection, gamma and composite bounds; the loop shaping; and the design of the prefilter elements. This is followed by a frequency‐domain analysis of the completed design, and export of this design to the MATLAB SIMULINK® toolbox in order to validate the frequency domain design by time‐domain simulations. © 1997 by John Wiley & Sons, Ltd. This paper was produced under the auspices of the US Government and it is therefore not subject to copyright in the US.