Department of Electrical Engineering
National Sun Yat-Sen University
Prof. Ti - Chung Lee
Nonlinear Signal and System Lab
Research
This page presents an overview of my research topics.
I warmly welcome scholars with aligned research interests to engage in academic discussions and collaborative research.
01
Nonlinear Control
We have improved some existing nonlinear theories to make them applicable to a broader range of scenarios. We have also applied some nonlinear theories to practical situations to solve problems.
02
Social Network
We used nonlinear control theory to address the issues of opinion convergence and power distribution in social networks.
03
Cyber Attack
We aimed to focus on control-theoretic approaches for defending against network attacks (e.g., DoS) and providing solutions for a broader spectrum of communication issues.
04
AI (Visual & Financial)
We apply artificial intelligence to analyze financial data and model complex market dynamics, enabling accurate forecasting and data-driven decision-making. In parallel, we develop sensor-driven image AI systems that achieve robust and precise perception through multi-sensor fusion and intelligent visual understanding.