Sung-Nam Oh

Papers

Total Citations

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About

Sung-Nam Oh is a leading figure in the field of bipedal robotics, with a focused expertise in the design and control of humanoid walking machines. His research centers on developing efficient, standalone robotic systems through innovative hardware architectures and advanced control algorithms. Oh’s major contributions include pioneering the use of field programmable gate arrays (FPGAs) and digital signal processors (DSPs) as integrated motor controllers, enabling lightweight, high-performance biped robots. His most cited work, "Motion control of biped robots using a single-chip drive" (2004, 19 citations), demonstrates how to achieve a performance-enhanced, standalone system by embedding control logic directly into hardware. Further impact is seen in his 2012 paper on balance control, which introduces a novel algorithm using only zero-moment-point position signals. This approach, validated on a large humanoid robot, offers superior simplicity and versatility over traditional methods. With a cumulative citation count of 46 across his top papers, Oh’s work has significantly advanced practical, real-world biped locomotion, making him a key reference for researchers in robotics and mechatronics.