K
Kumpati S. Narendra
Researcher at Yale University
Publications - 232
Citations - 32651
Kumpati S. Narendra is an academic researcher from Yale University. The author has contributed to research in topics: Adaptive control & Nonlinear system. The author has an hindex of 68, co-authored 229 publications receiving 31425 citations. Previous affiliations of Kumpati S. Narendra include Hamilton Institute.
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Proceedings ArticleDOI
Fractional Order Derivatives in Systems Theory.
TL;DR: This paper summarizes the state of research in the representation and analysis of dynamical systems with fractional order derivatives (also referred to as fractional systems) and introduces the reader to the rich mathematical theory behind the definition of the term "fractional order derivative".
Proceedings ArticleDOI
On the diagonal stability of a class of almost positive switched systems
TL;DR: In this article, the authors derived necessary and sufficient conditions for the existence of a diagonal Lyapunov function for a class of switched systems, where switching is carried out intermittently between the open loop and the closed loop of a feedback system, a procedure encountered frequently in many interconnected systems at the present time.
Proceedings ArticleDOI
Identification and adaptation using Lyaponov's direct method
TL;DR: In this article, a unified presentation of general schemes using Lyapunov's direct method for adaptive control and identification of multivariable systems is presented, where an adaptive observer is synthesized to identify the plant parameters and simultaneously estimate the plant state vector, when only the output of the system is accessible.
Journal ArticleDOI
Stability of the damped Mathieu equation
Journal ArticleDOI
Robust Adaptive Control Using Reduced Order Models
TL;DR: In this article, the problem of adaptively controlling a linear time-invariant plant with unknown parameters based on a reduced order model was considered and it is shown that the above methods can be extended to the adaptive control using reduced order models as well.