Sander Noijen

Papers

Total Citations

H-Index

About

Sander Noijen is a researcher whose work lies at the intersection of nonlinear control theory and mobile robotics. His most influential contribution addresses the fundamental challenge of output feedback trajectory tracking for unicycle mobile robots. In his highly cited 2005 paper (52 citations), Noijen developed an elegant observer-controller combination that overcomes the practical difficulty of measuring orientation error directly. By designing a state-feedback controller for the robot’s nonlinear error dynamics and pairing it with an observer that estimates orientation from available trajectory data, he provided a robust solution for real-world implementation where sensors are limited. This work has become a foundational reference for researchers working on wheeled mobile robot control, demonstrating how theoretical nonlinear control techniques can be practically applied to achieve stable trajectory following. Noijen’s contribution is particularly valued for its clear, systematic approach to combining estimation and control—a problem central to autonomous navigation. His research continues to influence the development of more sophisticated observer-based control strategies for nonholonomic systems.