Technical communique: Stability analysis of neutral systems with mixed delays

  • Authors:
  • Xu-Guang Li;Xin-Jian Zhu;Arben Cela;Abdellatif Reama

  • Affiliations:
  • Department of Automation, Shanghai Jiaotong University, Shanghai 200030, China and Department of Embeded Systems, Paris East University, ESIEE Paris, 2 Boulevard Blaise Pascal, 93162 Noisy-Le-Gran ...;Department of Automation, Shanghai Jiaotong University, Shanghai 200030, China;Department of Embeded Systems, Paris East University, ESIEE Paris, 2 Boulevard Blaise Pascal, 93162 Noisy-Le-Grand, France;Department of Embeded Systems, Paris East University, ESIEE Paris, 2 Boulevard Blaise Pascal, 93162 Noisy-Le-Grand, France

  • Venue:
  • Automatica (Journal of IFAC)
  • Year:
  • 2008

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Abstract

The stability of neutral systems with mixed delays is studied in this paper. A new discretized Lyapunov functional method is proposed. The method in this paper is less conservative than the existing ones and the results are very close to the analytical results. In addition, this method allows the coefficient matrix of the neutral term to have time-varying uncertainties.