Reduced-order adaptive observer for rectangular descriptor systems with incremental quadratic constraints
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2025.2514590
Abstract: This paper investigates the challenge of reduced-order adaptive observer design for nonlinear rectangular descriptor systems. Nonlinearities satisfying incremental quadratic constraints are explored that cover Lipschitz, one-sided Lipschitz, monotone, and many other nonlinearities. The complexity of… read more here.
Keywords: rectangular descriptor; reduced order; incremental quadratic; descriptor systems ... See more keywords
Impulse Eliminations for Rectangular Descriptor Systems: A Unified Approach
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Control Systems Letters"
DOI: 10.1109/lcsys.2023.3240022
Abstract: Descriptor systems, in general, have impulses in their solutions and do not admit arbitrary initial conditions. In this letter, we design a unified proportional state feedback controller for rectangular descriptor systems such that the closed-loop… read more here.
Keywords: impulse eliminations; descriptor systems; rectangular descriptor; system impulsive ... See more keywords