Search Results - "Rugh, W."

Estimating Wetland Connectivity to Streams in the Prairie Pothole Region: An Isotopic and Remote Sensing Approach by Brooks, J. R., Mushet, D. M., Vanderhoof, M. K., Leibowitz, S. G., Christensen, J. R., Neff, B. P., Rosenberry, D. O., Rugh, W. D., Alexander, L. C.

“…Understanding hydrologic connectivity between wetlands and perennial streams is critical to understanding the reliance of stream flow on inputs from wetlands…”
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Interpolation of observer state feedback controllers for gain scheduling by Stilwell, D.J., Rugh, W.J.

“…The authors propose a method of interpolating linear time-invariant controllers with observer state feedback structure in order to generate a continuously…”
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Deep-dwelling planktonic foraminifera of the northeastern Pacific Ocean reveal environmental control of oxygen and carbon isotopic disequilibria by Ortiz, J.D., Mix, A.C., Rugh, W., Watkins, J.M., Collier, R.W.

“…We assess the utility of four species of living planktonic foraminifera as tracers of thermocline and intermediate water masses in the northern Pacific Ocean,…”
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Feedback control of nonlinear systems by extended linearization by Baumann, W., Rugh, W.

“…For single-input, multiple-output, nonlinear systems, we consider a design method based on the family of linearizations of the system, parameterized by…”
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Gain scheduling dynamic linear controllers for a nonlinear plant by Lawrence, Douglas A., Rugh, Wilson J.

“…For a general type of nonlinear tracking problem, we consider gain scheduling based on a family of linear dynamic controllers designed for a family of plant…”
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Stabilization on zero-error manifolds and the nonlinear servomechanism problem by Huang, J., Rugh, W.J.

“…The extended-linearization methodology is applied to the nonlinear servomechanism problem for the case of time-varying exogenous signals. This yields a novel…”
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Oregon Subduction Zone: Venting, Fauna, and Carbonates by Kulm, L. D., Suess, E., Moore, J. C., Carson, B., Lewis, B. T., Ritger, S. D., Kadko, D. C., Thornburg, T. M., Embley, R. W., Rugh, W. D., Massoth, G. J., Langseth, M. G., Cochrane, G. R., Scamman, R. L.

“…Transects of the submersible Alvin across rock outcrops in the Oregon subduction zone have furnished information on the structural and stratigraphic framework…”
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An approximation method for the nonlinear servomechanism problem by Huang, J., Rugh, W.J.

“…An analysis of the nonlinear servomechanism problem by the authors (1992) is shown to lead naturally to a straightforward and practical method for solving the…”
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Output regulation with derivative information by Sureshbabu, N., Rugh, W.J.

“…Output regulation for a nonlinear plant driven by an exogenous signal is addressed in this paper. In the absence of the standard exosystem hypothesis, we…”
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Nonlinear overtaking optimal control: sufficiency, stability, and approximation by Tan, H., Rugh, W.J.

“…The authors consider infinite-horizon nonlinear optimal control problems with unbounded performance indexes using notions of overtaking optimality. In the…”
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Input-output pseudolinearization for nonlinear systems by Lawrence, D.A., Rugh, W.J.

“…An input-output pseudolinearized system has the property that its family of linearizations about constant operating points has input-output behavior that is…”
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Pseudolinearization and nonlinear optimal control by Hualin Tan, Rugh, W.J.

“…For a class of infinite-horizon nonlinear optimal control problems, the pseudo-linearization transformation is used to investigate a new type of approximate…”
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On a stability theorem for nonlinear systems with slowly varying inputs by Lawrence, D.A., Rugh, W.J.

“…Recently, M. Kelemen (IEEE Trans. Automat. Contr., vol.AC-31, 766-768, Aug. 1986) presented a stability result that deals with the response of a nonlinear…”
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Feedback linearization families for nonlinear systems by Jianliang Wang, Rugh, W.

“…Characterizations are developed for parameterized, linear, dynamic feedback control laws that can arise when linearizing a nonlinear, dynamic feedback control…”
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An extended linearization approach to nonlinear system inversion by Rugh, W.

“…The inversion problem for nonlinear systems is considered from both the internal viewpoint (state-equation representations) and the external viewpoint…”
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On overtaking optimal tracking for linear systems by Tan, Hualin, Rugh, Wilson J.

“…Optimal tracking problems involving a time-varying linear plant and infinite-horizon quadratic performance index are considered. In general, such problems…”
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On output regulation for discrete-time nonlinear systems by Sureshbabu, N., Rugh, Wilson J.

“…Output regulation for a discrete-time nonlinear plant driven by an exogenous signal is addressed. In the absence of the standard exosystem hypothesis, we…”
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Linearization of nonlinear systems about constant operating points by Lejeune, R., Rugh, W.

“…For bilinear-realizable nonlinear systems described by a Volterra series, an input-output definition of the linearized system about a constant operating point…”
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Approximate noninteracting control with stability for nonlinear systems by Huang, J., Rugh, W.J.

“…A notion of approximate noninteracting control with stability for nonlinear systems is introduced, and the design of both static and dynamic state-feedback…”
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A stability result for linear parameter-varying systems by Guo, Di, Rugh, Wilson J

“…A negative-real-part eigenvalue assumption on a linear parameter-varying system implies exponential stability under a condition that includes either slowly…”
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