A network of Van der Pol oscillators appears in many disciplines including biology. Many biological models, for instance, cardiac oscillation, is modeled as a network…
Slides used in the presentation: Conventional control system protected by cryptography encrypt and decrypt signals sent and received to the controller. Therefore, there was a…
This video is recorded at CDSL Annual Workshop, which was held on January 28, 2019 at Pyeongchang Campus of Seoul National University. This is one…
CDSL has been working on the problem of consensus for heterogeneous multi-agent system. But, Dr. Yun has found that our research outcome can be connected…
Disturbance Observer we are interested in A basic configuration of the closed-loop system controlled by conventional DOB(Disturbance OBserver) which has been one of the…
At 17th Oct., in International Conference on Control, Automation and Systems (ICCAS 2018) held in Pyeongchang, Korea, Seungjoon Lee presented his preliminary result of distributed…
Title: DO-DAT: A MATLAB Toolbox for Design & Analysis of Disturbance Observer Presenter: Hamin Chang (joint work with Hyuntae Kim, Dr. Gyunghoon Park, and…
Title: A Posteriori Detection of Moment of Attack on Cyber-physical Systems: A Back-and-forth Observer Approach Presenter: Jiyeon Nam (joint work with Dr. Gyunghoon Park, Taekyoo…
Our work is about the detection of moment of attack on cyber-physical systems. In some cases, detection time is often delayed from the moment…
Title: On Stealthiness of Zero-dynamics Attacks against Uncertain Nonlinear Systems: A Case Study with Quadruple-tank Process Presenter: Dr. Gyunghoon Park (joint work with Dr. Chanhwa…