Research Interests：

Fault-Tolerant Control
Control with Specification Optimization Based on Frequency Ranges

Gain-Scheduled Control

Professional Experience：

2014.06-present   Southern University of Science and Technology  Lecturer

2011.04-2014.06  Shantou University  Lecturer&Associate Professor

2009.09-2010.09  Nanyang Technological University of Singapore  Research Associate

Educational Background：

2006.03-2011.01  Northeastern University  Ph.D.

2003.09-2006.03  Shenyang Normal University  M.S.

1999.09-2003.06  Shenyang Normal University  B.S.

Selected Publication：

X. N. Zhang, G. H. Yang, “Performance Analysis for Multi-Delay Systems in Finite Frequency Domains”, International Journal of Robust and Nonlinear Control, vol. 22, no. 8, pp. 933-944, 2012.
X. N. Zhang, G. H. Yang, “Delay-Dependent Filtering for Discrete-Time State-Delayed Systems with Small Gain Conditions in Finite Frequency Ranges”, International Journal of Adaptive Control and Signal Processing, vol. 25, no. 11, pp. 983-1005, 2011.
X. N. Zhang, G. H. Yang, “Delay-Dependent State Feedback Control with Small Gain Conditions in Finite Frequency Domains”, International Journal of Systems Science, vol. 42, no. 3, pp. 369-375, 2011.
X. N. Zhang, G. H. Yang, “Control Synthesis via State Feedback with Finite Frequency Specifications for Time-Delay Systems”, International Journal of Control, vol. 82, no. 3, pp. 508-516, 2009.

X. N. Zhang, G. H. Yang, “Mixed Frequency Small Gain State Feedback Control with Application to Insulin Pumps”, International Journal of Control, Automation, and Systems, vol. 7, no. 2, pp. 319-324, 2009.