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CONTROL OF UNCERTAIN DYNAMIC-SYSTEMS USING STRICTLY POSITIVE REAL SYSTEMS
(Springer, 1990-01-01)
This paper presents necessary and sufficient conditions to turn a linear time-invariant system with p outputs, m inputs, p greater-than-or-equal-to m and using only inputs and outputs measurements into a Strictly Positive ...
Mitigation of symmetry condition in positive realness for adaptive control
(Elsevier B.V., 2006-09-01)
Feasibility of nonlinear and adaptive control methodologies in multivariable linear time-invariant systems with state-space realization (A, B, C) is apparently limited by the standard strictly positive realness conditions ...
Mitigation of symmetry condition in positive realness for adaptive control
(Elsevier B.V., 2006-09-01)
Feasibility of nonlinear and adaptive control methodologies in multivariable linear time-invariant systems with state-space realization (A, B, C) is apparently limited by the standard strictly positive realness conditions ...
Almost strict total positivity and a class of Hurwitz polynomials
(Elsevier B.V., 2005-02-01)
We establish sufficient conditions for a matrix to be almost totally positive, thus extending a result of Craven and Csordas who proved that the corresponding conditions guarantee that a matrix is strictly totally positive. ...
Mitigation of symmetry condition in positive realness for adaptive control
(Elsevier B.V., 2014)
CONTROL OF UNCERTAIN DYNAMIC-SYSTEMS USING STRICTLY POSITIVE REAL SYSTEMS
(Springer, 1990-01-01)
This paper presents necessary and sufficient conditions to turn a linear time-invariant system with p outputs, m inputs, p greater-than-or-equal-to m and using only inputs and outputs measurements into a Strictly Positive ...
Almost strict total positivity and a class of Hurwitz polynomials
(Elsevier B.V., 2014)
Design and implementation of a dc-dc converter based on variable structure control of switched systems
(2011-12-01)
This paper presents a control method for a class of continuous-time switched systems, using state feedback variable structure controllers. The method is applied to the control of a non-trivial dc-dc power converter and a ...