研究领域与方向:时滞系统,网络控制系统,解析曲线
 
专著:
Xu-Guang Li, Silviu-Iulian Niculescu, Arben Çela. Analytic Curve Frequency-Sweeping Stability Tests for Systems with Commensurate Delays. Springer International Publishing, 2015.
Arben Çela, Mongi Ben Gaid, Xu-Guang Li, Silviu-Iulian Niculescu. Optimal Design of Distributed Control and Embedded Systems. Springer International Publishing, 2014.
做为项目负责人)项目:

时滞系统分析与设计:一种解析曲线方法 (国家自然科学基金,面上项目,80万)

基于最优切换的网络控制系统 (国家自然科学基金)

发表论文情况:
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, 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, “Stability analysis of neutral systems with distributed delays,” Automatica, 44(8), 2197-2201, 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, Silviu-Iulian Niculescu, and Arben Çela, “Critical simple imaginary characteristic roots and invariance properties for quasipolynomials: A missing link,” 11th IFAC Workshop on Time-Delay Systems, Grenoble, France, 2013.
Xu-Guang Li, Silviu-Iulian Niculescu, Arben Çela, Hong-Hai Wang, and Tiao-Yang Cai, “On computing the Puiseux Series of LTI delay systems,” in Proc. 2012 American Contr. Conf., Montreal, Canada, June 2012.
Xu-Guang Li, Wen-Juan Jiang, Arben Çela, and Silviu-Iulian Niculescu, “On tau-decomposition frequency-sweeping test for a class of time-delay systems, Part I: simple roots case,” 10th IFAC Workshp Time-Delay Syst., Boston, USA, June 2012.
Xu-Guang Li, Wen-Juan Jiang, Arben Çela, and Silviu-Iulian Niculescu, “On \tau-decomposition frequency-sweeping test for a class of time-delay systems, Part II: Multiple roots case,” 10th IFAC Workshp Time-Delay Syst., Boston, USA, June 2012.
Xu-Guang Li, Wen-Juan Jiang, Arben Çela, and Silviu-Iulian Niculescu, “ Optimal Design of hold-zero control for networked control systems with control missing,” IEEE international symposium on computer-aided control system design, Denver, CO, USA, 2011.
Xu-Guang Li, Hua-Guang Zhang, Arben Çela, and Silviu-Iulian Niculescu, “ On the stability analysis of smapled-data control systems: A combined continuous-time and disctete-time method,” International conference on communications, computing and control applications, CCCA, Hammamet, Tunisia, 2011.
Xu-Guang Li, Arben Çela, Silviu-Iulian Niculescu, and Abdellatif Reama, “Some remarks on the stability of networked-control systems with periodic scheduling,” The European Control Conference, Budapest, Hungary, 2009.
Xu-Guang Li, Arben Çela, Silviu-Iulian Niculescu, and Abdellatif Reama, “Some remarks on robust stability of networked control systems ,” IEEE Conference on Control Applications, Saint Petersburg, Russia, 2009.
Xu-Guang Li, Arben Çela, Silviu-Iulian Niculescu, and Abdellatif Reama, “A switched control method for networked control systems,” IFAC 8th Workshop on Time Delay Systems, (invited session of Delays in Networked Control Systems) Sinaia, Romania, 2009.
Xu-Guang Li, Arben Çela, Silviu-Iulian Niculescu, and Abdellatif Reama, “A switched model based control for networked control systems,” IFAC 8th Workshop on Time Delay Systems (invited session of Predictive control over networks), Sinaia, Romania, 2009.
Xu-Guang Li, Arben Çela, Silviu-Iulian Niculescu, and Abdellatif Reama, “Stability analysis of networked control systems based on a switched control,” 1st IFAC Workshop on Estimation and Control of Networked Systems , Venice, Italy, 2009.
Xu-Guang Li, Xin-Jian Zhu and Guang-Yi Cao, “Robust stability of neutral systems: a discretized Lyapunov functional method ,” Journal of Shanghai Jiaotong University,14(3), 279-285, 2009.
Xu-Guang Li, Xin-Jian Zhu and Guang-Yi Cao, “Stabilization of networked control systems with state and input delays,” Control and Decision (in Chinese), 22(7), 825-828,2007.
Xu-Guang Li, Xin-Jian Zhu and Guang-Yi Cao, “Stability analysis of time-delay systems: an integral-equality approach,” Control and Decision (in Chinese), 23(4), 473-477, 2008.