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- The output-feedback adaptive control problem was investigated for a class of stochastic nonlinear time varying delay systems driven by stochastic noise of unknown covariance. 摘要针对随机噪声具有未知协方差的一类随机非线性时变滞系统，研究了输出反馈自适应控制问题。
- In this paper, we study the dynamical behavior of a competition system with time delay. 摘要本篇论文主要探讨具时滞参数之竞争系统的动态行为。
- Two es timative problems in studying the stability of linear systems with time varying coefficients 研究变系数线性系统稳定性时的两个估值问题
- In this article, it focuses on First order system with time delay and according to PI Controller, it designs four fine turning methods in terms of IAE, ISE, ITSE and ITAE. 本文以一阶具时间延迟系统为研究对象，对于PI控制器，以IAE、ISE、ITSE、ITAE为系统的性能指标，并设计四种微调方法；
- This paper presents a kind of SMSA hybrid algorithm for the online joint estimation of time delay and parameters in a class of nonlinear time varying systems with pure time delay in input signal. 针对输入带纯迟延的一类非线性系统,提出时变时滞和参数在线联合估计的一种SMSA混合算法。
- stochastic nonlinear time varying delay systems 随机非线性时变滞系统
- In this thesis, we are interested in studying the stability of the unique positive equilibrium point of a nonselective harvesting of a predator-prey fishery system with time delay. 摘要本篇论文主要是研究具时滞参数的非选择性捕食渔获系统之整体稳定性。
- Several new criteria are given to ascertain the uniqueness and global asymptotic stability of the equilibrium point for the CNN with multiple time varying delays. 给出了多时变时滞细胞神经网络平衡点唯一性和全局渐近稳定的新判据.
- Zhang Lei.Stability of synchronous bifurcating periodic solutions in a weakly coupled system with time delay[J]Journal of Northwest Normal University (Natural Science Edition),2005,4:7-11(in Chinese). [5]张雷.;一类弱耦合时滞系统同步分支周期解的稳定性[J]
- Each raw of noise is magnitude adjusted by given signal to signal ratio and added to a deterministic time signal to form a random process with time varying mean. 将每一列标准差为时变之杂讯依讯杂比调整强度再加上同一定然时域波形，形成平均值随定然时域波形而变之随机过程。
- A parametric region of stability for parabolic systems with time delay is given. 并给出了一类时滞抛物系统稳定的参数区域。
- A robust high order PD type iterative learning controller is presented for a class of repetitive nonlinear time varying systems with uncertainty and disturbance. 针对一类在有限时间区间上可重复运行的一致强稳定、一致强可控的高阶线性时变系统,提出了模型参考自适应迭代学习参数辨识方法。
- This project studies the decentralized adaptive control of large-scale time varying systems with unknown parameters, disturbances and nonlinear interconnections. 研究参数未知，存在扰动和非线性关联的时变大系统的分散自适应控制法。
- Stability and memoryless state feedback stabilization for discrete switched systems with time delay subsystems are studied. 摘要针对一类子系统为离散时滞系统的切换系统，研究了稳定性与无记忆状态反馈镇定问题。
- By using the theory of stochastic stability and poisson process with time varying density, the sufficient condition for keeping the mean square asymptotically stability of systems is proved. 利用随机稳定性理论和带时倚强度泊松过程相关原理，进一步证明了系统保持均方渐近稳定的充分条件。
- first order system with time delay 一阶时滞系统
- uncertain system with time delay 不确定时滞系统
- The mine ventilation system reliability is a maintainable system with complex, change with time and contain cool-stock components. 矿井通风系统是一个复杂、时变、含有冷储备部件的可修系统。
- It is pointed out that the main result (Theorem 5) of the paper "Stability of Solution to Neutral Type Parabolic Systems with Time Delay" is nonsensical or is not satisfied. 摘要给出了标题所述文章的一个注记，指出其中的主要结果（定理5）无意义或不成立。
- Then, a memoryless state feedback stabilization method is established, and the result is extended to uncertain discrete switched systems with time delay. 然后给出了系统无记忆状态反馈镇定的控制器设计方案，并将结果推广到不确定离散时滞切换系统；
