2 papers
math.OC2026
Coefficient-level output-feedback stabilization of linear port-Hamiltonian descriptor systems
Shuo Shi, Juan Zhang
This paper studies coefficient-level, structure-preserving output-feedback stabilization of linear port-Hamiltonian (pH) descriptor systems. Existing stabilization conditions gener…
math.OC2025
Comments and extensions on "State-equivalent form and minimum-order compensator design for rectangular descriptor systems"
Shuo Shi, Juan Zhang
This technical note presents a counterexample showing that the equivalence conditions proposed by Geng et al. (IEEE Trans. Automat. Control, 2024), which use a minimum-order compen…