Velia Yuliza

Papers

Total Citations

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About

Velia Yuliza is a robotics researcher whose work focuses on enhancing the precision and control of autonomous mobile systems. Her key research areas include non-holonomic mobile robot navigation, adaptive control systems, and fuzzy logic-based posture correction. Yuliza’s most cited paper, “Improving Posture Accuracy of Non-Holonomic Mobile Robot System with Variable Universe of Discourse” (2017, 13 citations), introduces an innovative method to reduce imprecision and inaccuracy in robot posture by adaptively tuning the universe of discourse. This approach forces critical posture errors—specifically in x(t), y(t), and θ(t)—toward zero, significantly improving the robot’s ability to maintain accurate positioning during movement. Her work addresses a fundamental challenge in mobile robotics: the tendency for cumulative errors to degrade performance over time. By integrating variable universe fuzzy control, Yuliza offers a practical solution for real-world applications where precise navigation is essential, such as warehouse automation and autonomous exploration. Her contributions are particularly valuable for students and researchers interested in bridging theoretical control systems with tangible robotic performance.