CAJ | 학술논문

本文研究了一类多时变时滞中立型系统的渐近稳定性问题.基于Lyapunov第二方法,推导出新的时滞依赖稳定性判据.所给得判据可以保证多变时滞中立型系统渐进稳定,结论以线性矩阵不等式(LMI)形式表示,便于应用.仿真结果表明本文稳定性判定准则具有较小的保守性.
본문연구료일류다시변시체중립형계통적점근은정성문제.기우Lyapunov제이방법,추도출신적시체의뢰은정성판거.소급득판거가이보증다변시체중립형계통점진은정,결론이선성구진불등식(LMI)형식표시,편우응용.방진결과표명본문은정성판정준칙구유교소적보수성.
This paper investigates the problem of asymptotic stability for a class of neutral systems with multiple time-varying delay arguments. Based on the Lyapunov second method, a new delay-dependent sufficient stability criterion in terms of linear matrix inequality (LMI) is derived to guarantee the asymptotic stability of the systems. Two numerical examples are given to illustrate the proposed methods.