Unscented Control for Uncertain Dynamical Systems
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Authors
Ross, Isaac Michael
Proulx, Ronald J.
Karpenko, Mark
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Date of Issue
2017-08-08
Date
Publisher
United States Patent and Trademark Office (USPTO)
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Abstract
Unscented optimal control combines the unscented transform with optimal control to produce a new approach to directly manage navigational and other uncertainties in an open-loop framework. The sigma points of the unscented transform are treated as controllable particles that are all driven by the same open-loop controller. A system-of-systems dynamical model is constructed where each system is a copy of the other. Pseudo-spectral optimal control techniques may be applied to this system-of-systems to produce a computationally viable approach for solving the largescale optimal control problem.
Type
Patent
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Identifiers
US 9,727,034 B1
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This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.