Sang-Sub Lee

Gain selection method for robustness enhancement in sliding mode control combined with decoupled disturbance compensator with unknown inertia in industrial servo systems

Ji-Hyung Lee, Sang-Hoon Lee, Ji-Ho Park, 2017, 2017 17th International Conference on Control, Automation and Systems (ICCAS).

Decoupled disturbance compensation under control saturation with discrete-time variable structure control method in industrial servo systems

Sang-Hoon Lee, Ji-Ho Park, Wook Bahn, 2016, 2016 16th International Conference on Control, Automation and Systems (ICCAS).

A new filtering method for discrete-time delay control

D. Cho, Sang-Hoon Lee, W. Bahn, 2015, 2015 15th International Conference on Control, Automation and Systems (ICCAS).

Tuningless servo controller using variable structure control and disturbance compensation

Sang-Hoon Lee, Wook Bahn, Sang-Sub Lee, 2014, 2014 IEEE International Conference on Industrial Technology (ICIT).

Control of 400 Watt Belt-Drive and 400 Watt Ball-Screw Servo Systems Using Discrete-Time Variable Structure Control

Wook Bahn, Sang-Sub Lee, Sang Hoon Lee, 2014 .

Online tuning method for notch filter depth in industrial servo systems

Sang-Hoon Lee, Ji-Ho Park, Wook Bahn, 2016, 2016 35th Chinese Control Conference (CCC).