| 1. | Stabilizability of time - varing system with delay
时滞时变系统的能稳性 |
| 2. | Adaptive stabilizability of a class of time - delay nonlinear systems
一类非线性时滞系统的自适应镇定 |
| 3. | This dissertation concerns the stability , stabilizability and detectability of 2 - d singular systems
本论文主要研究2 - d线性离散奇异系统的稳定性、能稳性与能检测性。 |
| 4. | The global attractor of the sine - gordon type nonlinear second order system under nonhomogeneous boundary condition and the stabilizability
型二阶非线性系统的全局吸引子及能稳性 |
| 5. | Considering a more general continuous fault model of sensors , the sufficient condition of regional stabilizability is obtained for linear systems with uncertainty by using modified lyapunov inequality
摘要针对具有不确定性的线性系统，考虑具有更广泛意义的传感器连续故障模型，应用修正的李亚普诺夫不等式，给出了系统区域稳定的充分条件。 |
| 6. | When the sensors and actuators of the structure were collocated , we analyzed its stabilizability and gave a decentralized pd stabilizing controller ; we analyzed its follow ability to step input and give a decentralized p1d controller
对于传感器和执行机构同等配置的挠性空间结构，应用得到的有关分散极点配置的结论研究了其分散pd控制器镇定问题；应用关于分散鲁棒跟随器的结论研究了其分散pid控制问题。 |
| 7. | In part two , the focus is on the stabilizability and detectablity of 2 - d singular systems . necessary and sufficient conditions for stabilizability and detectablity of 2 - d singular systems are obtained respectively , and the relationship between bibo stability and internal stability is discussed based on this conditions . the observer design procedures are also provided
在能稳性和能检测性部分，用频域研究方法，分别给出了2 - d奇异系统能稳、能检测的两个等价条件，一个是能稳、能检测的秩判别条件，另一个为bezout恒等式存在稳定的有理函数矩阵解。 |
| 8. | Abstract : this paper considers the decentralized stabilization problem via local state feedback control laws for a class of large - scale linear discrete - time systems with delay interconnections . a sufficient condition for decentralized stabilizability is derived and is expressed as a system of linear matrix inequalities . furthermore , the problem of designing a decentralized state feedback control law with smaller feedback gain parameters is formulated as a convex optimization problem , and latter can be solved by using existing efficient convex optimization techniques . the obtained controller enables the closed - loop systems to be not only stable , but also of any prescribed stability degree
文摘:用一组线性矩阵不等式给出一类线性离散时滞大系统分散能镇定的一个充分条件，进而，通过建立和求解一个凸优化问题，提出了具有较小反馈增益参数的分散稳定化状态反馈控制律的设计方法.所得到的控制器不仅使得闭环系统是稳定的，而且还可以使得闭环系统状态具有给定的衰减度 |
| 9. | For discrete interval 2 - d systems , based on definitions of quadratic stability and quadratic stabilizability , sufficient and necessary quadratically stable and stabilizable conditions are given in terms of linear matrix inequalities . quadratically stabilizing controller designing method is also proposed in this paper . the illustrative examples show the results are effective and less conservative
针对离散区间2 - d系统，给出了二次稳定和二次可镇定的定义，在此基础上，提出了用以判定离散区间2 - d系统是否二次稳定和二次可镇定的判定定理，以及二次镇定控制律的设计方法。 |
| 10. | Secondly , some new concepts including mean value controllability , mean square controllability , mean value observability , mean square observability , mean value stabilization , mean square stabilizability , mean value detectability and mean square detectability of networked control systems are defined in this dissertation . some sufficient or necessary conditions for networked control systems with corresponding properties are presented
提出了网络控制系统的均值能控、均方能控、均值能观、均方能观、均值可镇定、均方可镇定、均值可检测和均方可检测等新概念；得到了网络控制系统具有相应性质的充分或必要条件。 |
