2 citations · 2 across the 4 of their papers we have counts for
6 papers
Plug-and-Play Secondary Control for Safety of LTI Systems under Attacks
Yankai Lin, Michelle S. Chong, Carlos Murguia
We consider the problem of controller design for linear time-invariant cyber-physical systems (CPSs) controlled via networks. Specifically, we adopt the set-up that a controller ha…
Resilient Set-based State Estimation for Linear Time-Invariant Systems Using Zonotopes
Muhammad Umar B. Niazi, Amr Alanwar, Michelle S. Chong +1
This paper considers the problem of set-based state estimation for linear time-invariant (LTI) systems under time-varying sensor attacks. Provided that the LTI system is stable and…
Controller confidentiality for nonlinear systems under sensor attacks
Michelle S. Chong
Controller confidentiality under sensor attacks refers to whether the internal states of the controller can be estimated when the adversary knows the model of the plant and control…
A secure state estimation algorithm for nonlinear systems under sensor attacks
Michelle S. Chong, Henrik Sandberg, Joao P. Hespanha
The state estimation of continuous-time nonlinear systems in which a subset of sensor outputs can be maliciously controlled through injecting a potentially unbounded additive signa…
Adaptive voltage regulation of an inverter-based power distribution network with a class of droop controllers
Michelle S. Chong, Henrik Sandberg
The voltage received by each customer connected to a power distribution line with local controllers (inverters) is regulated to be within a desired margin through a class of slope-…
Distributed L1-state-and-fault estimation for Multi-agent systems
Kazumune Hashimoto, Michelle Chong, Dimos V. Dimarogonas
In this paper, we propose a distributed state-and-fault estimation scheme for multi-agent systems. The proposed estimator is based on an -norm optimization problem, which i…