Robust decentralized nonlinear controller design for multimachine power systems. - Youyi Wang; Guoxiao Guo; David J. Hill 001 (Autom., 1997)

Development of a Multi-Channel PC-Based Hard Disk Drive Bode-Plot Generator. - Kin Wee Choo; Guoxiao Guo; Ben M. Chen (Asian Test Symposium, 1998)

TMR online optimization using quasi-Newton method for HDD servo systems. - Qi Hao; Guoxiao Guo; Ruifeng Chen 002; Shixin Chen; Teck Seng Low (ACC, 2000)

An optimal multirate control design with robustness specification for sampled-data HDD servo systems. - Qi Hao; Guoxiao Guo; Ruifeng Chen 002; Shixin Chen; Teck Seng Low (CDC, 2000)

Improvement of servo performance via nonlinear feedback control in hard disk drive servo systems. - Vaithianathan Venkataramanan; Ben M. Chen; Tong Heng Lee; Guoxiao Guo (CDC, 2000)

A self-tuning robust track-following control of sampled-data hard disk drive servo-system. - Qi Hao; Guoxiao Guo; Shinxin Chen; Teck Seng Low (ACC, 2001)

Analysis and comparison of resonance compensation in dual-stage actuation system of HDDs. - Daowei Wu; Guoxiao Guo; Tow C. Chong (ACC, 2001)

Vibration analysis and control design comparison of HDDs using fluid bearing and ball bearing spindles. - Chunling Du; Jingliang Zhang; Guoxiao Guo (ACC, 2002)

Vibration analysis and optimal control in self-servo track writer. - Chunling Du; Jingliang Zhang; Guoxiao Guo (ICARCV, 2002)

Application of a novel anti-windup scheme to a HDD-dual-stage actuator. - Guido Herrmann; Matthew C. Turner; Ian Postlethwaite; Guoxiao Guo (ACC, 2003)

Improvement of tracking performances in hard disk drive servo via tracking-differentiator and composite nonlinear control. - Venkatakrishnan Venkataramanan; Ying Li; Youyi Wang; Guoxiao Guo (ACC, 2003)

A gradient-based track-following controller optimization for hard disk drive. - Qi Hao; Ruifeng Chen 002; Guoxiao Guo; Shixin Chen; Teck Seng Low (IEEE Trans. Ind. Electron., 2003)

Comparative analysis on resonance compensation in HDD dual-stage actuation systems. - Daowei Wu; Guoxiao Guo; Tow C. Chong (IEEE Trans. Ind. Electron., 2003)

Measurement of position offset in hard disk drive using dual frequency servo bursts. - Abdullah Al Mamun 002; Tong Heng Lee; Guoxiao Guo; Wai Ee Wong; W. C. Ye (IEEE Trans. Instrum. Meas., 2003)

Nanoposition sensing and control in HDD dual-stage servo systems. - Chee Khiang Pang; Guoxiao Guo; Ben M. Chen; Tong Heng Lee (CCA, 2004)

Stretching servo performances on a spin stand. - Lu Feng; Wai Ee Wong; Chunling Du; Chang Duan; Guoxiao Guo; Tow Chong Chong; Weichun Ye (ACC, 2004)

Lowering the hump of sensitivity functions for discrete-time dual-stage systems. - Chunling Du; Guoxiao Guo (IEEE Trans. Control. Syst. Technol., 2005)

An improved mixed H2/H∞ control design for hard disk drives. - Chunling Du; Lihua Xie 001; Jul Nee Teoh; Guoxiao Guo (IEEE Trans. Control. Syst. Technol., 2005)

Practical implementation of a neural network controller in a hard disk drive. - Guido Herrmann; Shuzhi Sam Ge; Guoxiao Guo (IEEE Trans. Control. Syst. Technol., 2005)

Digital processing of dual-frequency servo burst in hard disk drives. - Abdullah Al Mamun 002; Guoxiao Guo; Kay Chen Tan; Yimei Liu (IEEE Trans. Instrum. Meas., 2005)

A generalized KYP lemma based control design and application for 425 kTPI servo track writing. - Chunling Du; Lihua Xie 001; Guoxiao Guo; Jingliang Zhang; Qing Li; Branislav Hredzak; Jul Nee Teoh (ACC, 2006)

Improvement of a novel dual-stage large-span track-seeking and track-following method using anti-windup compensation. - Guido Herrmann; Branislav Hredzak; Matthew C. Turner; Ian Postlethwaite; Guoxiao Guo (ACC, 2006)

Phase lead peak filter method to high TPI servo track writer with microactuators. - Jinchuan Zheng; Chunling Du; Guoxiao Guo; Youyi Wang; Jingliang Zhang; Qing Li; Branislav Hredzak (ACC, 2006)

Singular Perturbation Control for Vibration Rejection in HDDs with a PZT Active Suspension. - Chee Khiang Pang; Frank L. Lewis; Shuzhi Sam Ge; Guoxiao Guo; Ben M. Chen; Tong Heng Lee (CDC, 2006)

Two-dimensional Control of Self-servo Track Writing for Hard Disk Drives. - Chunling Du; Lihua Xie 001; Jul Nee Teoh; Guoxiao Guo; Jingliang Zhang (ICARCV, 2006)

Phase Lead Reset Control Design with an Application to HDD Servo Systems. - Ying Li; Guoxiao Guo; Youyi Wang (ICARCV, 2006)

A Generalized Disturbance Filter Design and its Applications to a Spinstand Servo System with Microactuator. - Jinchuan Zheng; Guoxiao Guo; Youyi Wang; Minyue Fu 001 (ICARCV, 2006)

Interaction rejection of multiple microactuators in dual-stage servos for hard disk drives. - Chunling Du; Guoxiao Guo; Lihua Xie 001; Jingliang Zhang (IEEE Trans. Control. Syst. Technol., 2006)

New Method for Sensorless Measurement of Hard Disk Drives Imbalance. - Branislav Hredzak; Guoxiao Guo; Jingliang Zhang (IEEE Trans. Ind. Electron., 2006)

High Density Servo Track Writing Using Two-Stage Configuration. - Jingliang Zhang; Branislav Hredzak; Chunling Du; Guoxiao Guo (CCA, 2007)

NRRO Rejection using Online Iterative Control for High Density Data Storage on a PC-Based Spinstand Servo System. - Chee Khiang Pang; Wai Ee Wong; Guoxiao Guo; Ben M. Chen; Tong Heng Lee (ACC, 2007)

A generalized KYP lemma based approach for disturbance rejection in data storage systems. - Chunling Du; Lihua Xie 001; Guoxiao Guo; Jul Nee Teoh (Autom., 2007)

Reset Integral-Derivative Control for HDD Servo Systems. - Daowei Wu; Guoxiao Guo; Youyi Wang (IEEE Trans. Control. Syst. Technol., 2007)

Dynamic Nonlinear Control for Fast Seek-Settling Performance in Hard Disk Drives. - Ying Li; Venkatakrishnan Venkataramanan; Guoxiao Guo; Youyi Wang (IEEE Trans. Ind. Electron., 2007)

Singular Perturbation Control for Vibration Rejection in HDDs Using the PZT Active Suspension as Fast Subsystem Observer. - Chee Khiang Pang; Frank L. Lewis; Shuzhi Sam Ge; Guoxiao Guo; Ben M. Chen; Tong Heng Lee (IEEE Trans. Ind. Electron., 2007)

H2 Control for Head Positioning in Axial and Radial Dimensions for Self-Servo Track Writing. - Chunling Du; Lihua Xie 001; Jul Nee Teoh; Guoxiao Guo (IEEE Trans. Control. Syst. Technol., 2008)

Discrete Robust Anti-Windup to Improve a Novel Dual-Stage Large-Span Track-Seek/Following Method. - Guido Herrmann; Branislav Hredzak; Matthew C. Turner; Ian Postlethwaite; Guoxiao Guo (IEEE Trans. Control. Syst. Technol., 2008)

Reset Control for Midfrequency Narrowband Disturbance Rejection With an Application in Hard Disk Drives. - Ying Li; Guoxiao Guo; Youyi Wang (IEEE Trans. Control. Syst. Technol., 2011)

Sinusoidal Servocompensator Implementations With Real-Time Requirements and Applications. - Michael Chang 001; Guoxiao Guo (IEEE Trans. Control. Syst. Technol., 2017)

Piezoelectric Asymmetric Indirect-Driven Self-Sensing Actuation. - Bin Hu; Jie Wan; Chee Khiang Pang; Shuyu Cao; Hui Li; Jianyi Wang; Jern Khang Tan; Guoxiao Guo (ICCA, 2018)

Asymmetric indirect-driven self-sensing actuation and its application to piezoelectric systems. - Bin Hu; Chee Khiang Pang; Jie Wan; Shuyu Cao; Jern Khang Tan; Hui Li; Jianyi Wang; Guoxiao Guo (Trans. Inst. Meas. Control, 2021)