John Sigalas

National and Kapodistrian University of Athens

Papers

Total Citations

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About

John Sigalas is an emerging researcher specializing in mobile robotics control systems, with a particular focus on differential drive mobile robots and advanced control theory. His work addresses one of the most pressing challenges in modern robotics: achieving precise, reliable manoeuvrability in robotic platforms used across industrial and domestic settings. Sigalas's most notable contributions centre on the development of Input/Output (I/O) decoupling control schemes, which allow independent and simultaneous control of a robot's velocity and orientation angle — a technically demanding problem in nonlinear systems. His 2022 paper on manoeuvring differential drive robots on horizontal planes introduced a proportional controller leveraging real-time kinematic measurements, earning 5 citations. Building on this foundation, his 2024 work advanced the field further by proposing a two-stage nonlinear I/O decoupling framework incorporating partially wireless control architectures, accumulating 4 citations since publication. Though early in his research career, Sigalas demonstrates a clear and consistent research trajectory aimed at enhancing robotic precision and autonomy. His contributions are particularly relevant for students and engineers working on autonomous navigation, warehouse robotics, and service robot applications, where manoeuvring accuracy is critical to operational success.