3 citations · 4 across the 7 of their papers we have counts for
10 papers
Complete Characterization of Minimum-Order Functional Observers from Darouach to Luenberger
Tyrone Fernando
This paper gives an order-by-order characterization of linear functional observers between the minimum dimension permitted by the algebraic observer condition and the upper endpoin…
A Minimum-Order Functional Observer Beyond the Darouach and Luenberger Constructions
Tyrone Fernando
This paper develops a general minimum-order functional observer framework that contains the classical Darouach functional observer and the reduced-order Luenberger observer as spec…
Data-Driven Observers Design for Descriptor Systems
Yuan Zhang, Yu Wang, Keke Huang +2
State estimation constitutes a core task in monitoring, supervision, and control of dynamic systems. This paper proposes a data-driven framework for the design of state observers f…
Existence and Design of Functional Observers for Time-Delay Systems with Delayed Output Measurements
Hieu Trinh, Phan Thanh Nam, Tyrone Fernando
This paper investigates the problem of functional state estimation for linear time-delay systems in which the delay affecting the state evolution differs from the delay affecting t…
Unified Eigenvalue-Eigenspace Criteria for Functional Properties of Linear Systems and the Generalized Separation Principle
Tyrone Fernando
Classical controllability and observability admit equivalent Popov-Belevitch-Hautus (PBH) tests based on eigenvalue-wise rank conditions. This paper extends this framework to funct…
Data-driven functional state estimation of complex networks
Yuan Zhang, Ziyuan Luo, Wenxuan Xu +8
The internal state of a dynamical system, a set of variables that defines its evolving configuration, is often hidden and cannot be fully measured, posing a central challenge for r…
Data-Driven Existence and Design of Target Output Controllers
Yuan Zhang, Wenxuan Xu, Mohamed Darouach +1
Target output controllers aim at regulating a system's target outputs by placing poles of a suitable subsystem using partial state feedback, where full state controllability is not…
Functional Controllability, Functional Stabilizability, and the Generalized Separation Principle
Tyrone Fernando, Mohamed Darouach
This paper introduces the new concepts of Functional Controllability and Functional Stabilizability, and establishes their duality with Functional Observability and Functional Dete…
Existence and Design of Target Output Controllers
Tyrone Fernando, Mohamed Darouach
This paper introduces new conditions for target output controllability and provides existence conditions for placing a specific number of poles with a target output controller. Add…
Generic Diagonalizability, Structural Functional Observability and Output Controllability
Yuan Zhang, Tyrone Fernando, Mohamed Darouach
This paper investigates the structural functional observability (SFO) and structural output controllability (SOC) of a class of systems with generically diagonalizable state matric…