A Combined Simple Adaptive Control with Disturbance Observer for a Class of Time-Delay Systems. - Young Ik Son; Goo-Jong Jeong; In Hyuk Kim (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

A Robust State Observer Using Multiple Integrators for Multivariable LTI Systems. - Young Ik Son; In Hyuk Kim (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

Complementary PID Controller to Passivity-Based Nonlinear Control of Boost Converters With Inductor Resistance. - Young Ik Son; In Hyuk Kim (IEEE Trans. Control. Syst. Technol., 2012)

Robust cascade control of DC/DC boost converter against input variation and parameter uncertainties. - In Hyuk Kim; Young Ik Son (ACC, 2015)

A Practical Two-Step Friction Determination for Motion Control Using LuGre Model. - In Hyuk Kim; Young Ik Son (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Adding Robustness to Cascade Control of DC Motor Velocity via Disturbance Observers. - In Hyuk Kim; Young Ik Son (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

A Practical Finite-Time Convergent Observer against Input Disturbance and Measurement Noise. - In Hyuk Kim; Young Ik Son (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015)

Robust Cascade Control of Electric Motor Drives Using Dual Reduced-Order PI Observer. - Young Ik Son; In Hyuk Kim; Dae Sik Choi; Hyungbo Shim (IEEE Trans. Ind. Electron., 2015)

A Practical Extended Harmonic Disturbance Observer Design for Robust Current Control of Speed Sensorless DC Motor Drives. - In Hyuk Kim; Young Ik Son (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016)

Regulation of a DC/DC Boost Converter Under Parametric Uncertainty and Input Voltage Variation Using Nested Reduced-Order PI Observers. - In Hyuk Kim; Young Ik Son (IEEE Trans. Ind. Electron., 2017)