Dr. Xu-Guang Li, Professor

School of Information Science and Engineering,

Northeastern University, Shenyang, Liaoning, 110004, China

Email: masdanlee@163.com

Homepage: http://faculty.neu.edu.cn/ise/lixuguang/english.html

For Chinese version of X.-G. Li's homepage, please click here

Monographs


Xu-Guang Li, Silviu-Iulian Niculescu, Arben Çela. Analytic Curve Frequency-Sweeping Stability Tests for Systems with Commensurate Delays. Springer, London, 2015.

Arben Çela, Mongi Ben Gaid, Xu-Guang Li, Silviu-Iulian Niculescu. Optimal Design of Distributed Control and Embedded Systems. Springer, London, 2014.

Publication list:

Xu-Guang Li, Silviu-Iulian Niculescu, Arben Çela, Lu Zhang, Xu Li, “A Frequency-Sweeping Framework for Stability Analysis of Time-Delay Systems, ” IEEE Transactions on Automatic Control, 62, 3701-3716, 2017
Xu-Guang Li, Lu Zhang, Xu Li, Jun-Xiu Chen, “Colored stability crossing sets for SISO delay systems, ” IEEE Transactions on Automatic Control, 63(11), 4016-4023, 2018
Xu.-Guang. Li, Silviu.-Iulian. Niculescu, Arben. Çela, Hong.-Hai. Wang, and Tiao.-Yang. Cai, “Invariance properties for a class of quasipolynomials,” Automatica, 50, 890-895, 2014.
Xu-Guang Li, Silviu-Iulian Niculescu, Arben Çela, Hong-Hai Wang, and Tiao-Yang Cai, “On Computing Puiseux Series for Multiple Imaginary Characteristic Roots of LTI Delay Systems with Commensurate Delays,” IEEE Transactions on Automatic Control, VOL. 58, NO. 5, pp.1338-1343, May 2013.
Xu-Guang Li, Arben Çela, Silviu-Iulian Niculescu, and Abdellatif Reama, “Some problems in the stability of networked-control systems with periodic scheduling,” International Journal of Control, vol. 83, no. 5, 996-1008, 2010.
Xu-Guang Li and Xin-Jian Zhu, “Stability analysis of neutral systems with distributed delays,” Automatica, 44(8), 2197-2201, 2008.
Xu-Guang Li, Xin-Jian Zhu, Arben Çela, and Abdellatif Reama “Stability analysis of neutral systems with mixed delays,” Automatica, 44(11), 2968-2972, 2008.
Xu-Guang Li and Xin-Jian Zhu, “Comments on “Delay-dependent robust H∞ control for uncertain systems with a state-delay”,” Automatica, 43(3), 571, 2007.
Xu-Guang Li, Jun-Xiu Chen, Yingwei Zhang, “Complete stability analysis with respect to delay for neural networks,” IEEE Transactions on Neural Networks and Learning Systems, 29(10), 4672-4682, 2018.
Xu-Guang Li, Jun-Xiu Chen, Silviu-Iulian Niculescu, Arben Çela, “New insights in stability analysis of delayed Lotka-Volterra systems,” Journal of the Franklin Institute, 355, 8683-8697, 2018.


Education:

2008.3-2009.12 Postdoc. UPE, ESIEE Paris, Department of Embedded Systems and Laboratoire des Signaux et Systèmes,(L2S, UMR CNRS 8506), CNRS-Supélec.

2005.4-2008.2 Ph.D. Dept. Automation, Shanghai Jiaotong University, Shanghai, China.

2002.9-2005.3 M.Sc. Dept. Automation, Northeastern University, Shenyang, China.

1998.9-2002.7 B.Sc. Dept. Automation, Northeastern University, Shenyang, China.

 

Research interests:

Time-delay systems
Networked control systems
Analytic curves

 

Complete Stability Analysis for Delayed PID Systems (PIDCDTDS) Toolbox

The 'PIDCDTDS' Toolbox is a MATLAB-based package for studying the complete stability problem of a system controlled by PID controller subject a I/O delay. By using this toolbox, one can easily obtain the stability set in the (kp,ki,kd,\tau)-space.

Click to download the toolbox and to see the detailed introduction