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About

Nojun Kwak is a leading figure in robotics, whose work bridges robust control theory and high-stakes field robotics. His foundational research introduced the **Model-Based Disturbance Attenuator (MBDA)** for robot manipulators, a method that ensures stability and precision without requiring an accurate system model—a critical advancement for handling real-world uncertainties and disturbances. This work, cited over 30 times, remains a key reference in robust robot control. Kwak is perhaps best known for his leadership of **Team SNU** at the 2015 DARPA Robotics Challenge (DRC) Finals, where he guided the development of control strategies and system architecture for the THORMANG humanoid robot. His papers detailing these approaches, which collectively have garnered over 50 citations, document how a newly qualified team successfully navigated one of the most demanding robotics competitions ever held. By combining rigorous theoretical contributions with practical, competition-proven solutions, Kwak has demonstrated a rare ability to advance both the science and the application of robotic control, inspiring students and researchers to tackle complex, real-world challenges.