9 citations · 57 across the 42 of their papers we have counts for
10 papers · 1 filter
Exponential and Prescribed-Time Extremum Seeking with Unbiased Convergence
Cemal Tugrul Yilmaz, Mamadou Diagne, Miroslav Krstic
We present multivariable extremum seeking (ES) designs that achieve unbiased convergence to the optimum. Two designs are introduced: one with exponential unbiased convergence (unbi…
Event-Triggered Extremum Seeking Control Systems
Victor Hugo Pereira Rodrigues, Tiago Roux Oliveira, Liu Hsu +2
This paper proposes an event-triggered control scheme for multivariable extremum seeking of static maps. Both static and dynamic triggering conditions are developed. Integrating Ly…
Backstepping Neural Operators for Hyperbolic PDEs
Shanshan Wang, Mamadou Diagne, Miroslav Krstić
Deep neural network approximation of nonlinear operators, commonly referred to as DeepONet, has proven capable of approximating PDE backstepping designs in which a single Goursat-f…
Observer-based Periodic Event-triggered and Self-triggered Boundary Control of a Class of Parabolic PDEs
Bhathiya Rathnayake, Mamadou Diagne
This paper introduces the first observer-based periodic event-triggered control (PETC) and self-triggered control (STC) for boundary control of a class of parabolic PDEs using PDE…
Deep Learning of Delay-Compensated Backstepping for Reaction-Diffusion PDEs
Shanshan Wang, Mamadou Diagne, Miroslav Krstić
Deep neural networks that approximate nonlinear function-to-function mappings, i.e., operators, which are called DeepONet, have been demonstrated in recent articles to be capable o…
Stabilization of Age-Structured Chemostat Hyperbolic PDE with Actuator Dynamics
Paul-Erik Haacker, Iasson Karafyllis, Miroslav Krstić +1
For population systems modeled by age-structured hyperbolic partial differential equations (PDEs), we redesign the existing feedback laws, designed under the assumption that the di…
Event-triggered Boundary Control of a Class of Reaction-Diffusion PDEs with Time-dependent Reactivity
Bhathiya Rathnayake, Mamadou Diagne
This paper presents an event-triggered boundary control strategy for a class of reaction-diffusion PDEs with time-varying reactivity under Robin actuation. The control approach con…
Delay-Adaptive Compensator for 3-D Space Formation of Multi-Agent Systems with Leaders Actuation
Shanshan Wang, Mamadou Diagne, Jie Qi
This paper focuses on the control of collective dynamics in large-scale multi-agent systems (MAS) operating in a 3-D space, with a specific emphasis on compensating for the influen…
Robustness of Reaction-Diffusion PDEs Predictor-Feedback to Stochastic Delay Perturbations
Dandan Guan, Jie Qi, Mamadou Diagne
This paper studies the robustness of a PDE backstepping delay-compensated boundary controller for a reaction-diffusion partial differential equation (PDE) with respect to a nominal…
Delay-Adaptive Boundary Control of Coupled Hyperbolic PDE-ODE Cascade Systems
Ji Wang, Mamadou Diagne
This paper presents a delay-adaptive boundary control scheme for a coupled linear hyperbolic PDE-ODE cascade system with an unknown and arbitrarily long input delay. To…