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Control-System Design ProgramControl-theory design package, Optimal Regulator Algorithms for Control of Linear Systems (ORACLS), developed to aid in design of controllers and optimal filters for systems modeled by linear, time-invariant differential and difference equations. Optimal linear quadratic regulator theory, Linear-Quadratic-Gaussian (LQG) problem, most widely accepted method of determining optimal control policy. Provides for solution to time-in-variant continuous or discrete LQG problems. Attractive to control-system designer providing rigorous tool for dealing with multi-input and multi-output dynamic systems in continuous and discrete form. CDO version written in FORTRAN IV. VAX version written in FORTRAN 77.
Document ID
19870000405
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Frisch, Harold P.
(NASA Goddard Space Flight Center, Greenbelt, Md.)
Date Acquired
August 13, 2013
Publication Date
September 1, 1987
Publication Information
Publication: NASA Tech Briefs
Volume: 11
Issue: 8
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
GSC-13067
Accession Number
87B10405
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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