Rejecting high frequency disturbances with disturbance observer and phase stabilized control

Improved track following in magnetic disk drives using a disturbance observer

Matthew White, Masayoshi Tomizuka, Craig C. Smith · IEEE/ASME Transactions on Mechatronics · 2000 · 187 citations

Engineering, Mechanical Engineering, Mechatronics Engineering +17

Robust disturbance observer for the track-following control system of an optical disk drive

Jung Rae Ryoo, Tae‐Yong Doh, Myung Jin Chung · Control Engineering Practice · 2003 · 88 citations

Engineering, Electrical Engineering, Optoelectronics +15

Major HDD TMR sources and projected scaling with TPI

R. Ehrlich, D.R. Curran · IEEE Transactions on Magnetics · 1999 · 75 citations

Engineering, Electrical Engineering, Instrumentation +11

On the Tracking Performance Improvement of Optical Disk Drive Servo Systems Using Error-Based Disturbance Observer

Kai Yang, Youngjin Choi, Wan Kyun Chung · IEEE Transactions on Industrial Electronics · 2005 · 74 citations

Engineering, Mechatronics Engineering, Actuators +15

Head-Positioning Control Using Resonant Modes in Hard Disk Drives

Takenori Atsumi, Toshihiro Arisaka, Toshihiko Shimizu et al. · IEEE/ASME Transactions on Mechatronics · 2005 · 53 citations

Engineering, Electrical Engineering, Mechanical Engineering +17