Papers
6
Total Citations
68
H-Index
4
About
Leng-Feng Lee is a robotics researcher whose work spans cable-driven parallel manipulators, distributed motion planning, and bio-inspired engineering. His primary contributions lie in the control of cable-actuated robots, where he addresses the fundamental challenge of unilateral cable forces—cables can only pull, not push. In his most cited work, "Simultaneous Trajectory Tracking and Stiffness Control of Cable Actuated Parallel Manipulator" (23 citations), Lee developed methods to simultaneously control a robot's trajectory and stiffness, enabling precise manipulation despite cable constraints. He extended this in "Enhanced trajectory tracking control with active lower bounded stiffness control for cable robot" (20 citations), improving tracking performance by actively managing lower stiffness bounds. Lee also explored distributed motion planning for robot collectives, comparing potential field formulations in a 2006 paper (11 citations), and contributed to teleoperation control for wheeled mobile robots (8 citations). His work on automated symbolic generation of equations of motion (4 citations) and bio-inspired robotics (2 citations) demonstrates a commitment to both foundational theory and interdisciplinary application. Lee's research is particularly valuable for students and engineers working on cable robots, cooperative multi-robot systems, and control under unilateral constraints.
Research Focus
Key Achievements
Top Papers
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- 4Output Synchronization for Teleoperation of Wheel Mobile Robot8 citations · 2009
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