Spherical Wrist With Hybrid Motion-Impedance Control for Enhanced Robotic Manipulations. - Kun Bai; Wei Chen; Kok-Meng Lee; Zixin Que; Rong Huang (IEEE Trans. Robotics, 2022)

Analytical Design Methodology based on Distributed Current Source Models for Parametric Study of a Three-DOF Planar Motor. - Zixin Que; Kok-Meng Lee (AIM, 2023)

Regulation and Tracking Control of Omnidirectional Rotation for Spherical Motors. - Kun Bai; Yaowu Ding; Zixin Que; Han Yan; Xiang Chen 011; Shengxiong Wen; Kok-Meng Lee (IEEE Trans. Ind. Electron., 2023)

Development of a Wireless Embedded Sensing System With Physics-Based Neural Networks for Simultaneous Displacement and Force Measurements of a Magnetic Leadscrew. - Wenjing Li; Kok-Meng Lee; Min-Geun Park; Zixin Que (IEEE Robotics Autom. Lett., 2025)