查询词典 inequation

Making use of states transformation, states feedback and the disturbance redefinition, this paper defines linear systems sliding mode disturbance attenuation problem Q 2, which can be resolved by solving Riccati inequation.

通过状态变换和状态反馈以及干扰重定义，提出了线性系统的滑模干扰抑制问题Q2。问题Q2 可以通过解Riccati不等式得以解决。

Synthesis using known facts (known conditions, important inequation, or has proved inequalities as basis, using inequalities) and relevant theorems of nature, the logical reasoning, the final step out to prove the inequality, its characteristic and the idea is "from" from "guide, known as" to "see", gradually introduced conclusion.

综合法利用已知事实(已知条件、重要不等式或已证明的不等式)作为基础，借助不等式的性质和有关定理，经过逐步的逻辑推理，最后推出所要证明的不等式，其特点和思路是"由因导果"，从"已知"看"需知"，逐步推出"结论"。

Using differential calculus knowledge to testify inequality, Calculus of higher mathematics is the core and calculus method of higher mathematics is typical of the whole mathematical method, the method is introduced for calculus ideas to solve the problem of finding an inequation, to make way for obtaining inequalities can be simple, the application of differential mid-value theorem and Taylor formula illustrate some of the inequality proof method.

运用微分学知识证明不等式；微积分是高等数学的核心，微积分思想方法是高等数学乃至整个数学的典型方法，微积分思想方法的引入为解决不等式证明的难题找到了突破，用来解不等式可使解题思路变得简单，文章应用微分中值定理及泰勒公式举例说明了部分不等式的证明方法。

DRM,Which has inequation for schedulablity test,not only supports task with any QoS parameter,but also changes the scheduling priority of task during scheduling to reflect its pressure.

在系统过载时，DRM调度算法可以采用QoS退化机制，在保证紧要任务以及其所要求的最低QoS执行的同时，适当降低某些任务的服务等级，使得更多的任务可以有效运行，以此来提高系统对负载的适应性。最后，本文通过仿真实验，验证了DRM以及QoS退化机制的有效性。

In order to reduce the influence caused by the controller parameter variations and the plant parameter perturbation, and assurance the tracking performance and the restraint disturbance performance, the improved robust two degree-of-freedom control structure and the linear matrix inequation design method are adopted to design the robust two DOF controller of the servo system in this thesis.

为了降低控制器参数及被控对象参数摄动对系统性能造成的影响，同时，保证系统的跟踪性能和抗扰性能不变。

Our work on the problem of robust controller design for linear time-delay systems with nonlinear uncertain parameters are mainly concerned about thefollowing three aspects:Firstly, based on Lyapunov theory and using linear matrix inequation method, we put forward a plan to design the state feedback controller of the system with high structured uncertainty and matrix polytope structured uncertainty.

第三，在非结构不确定性假设下，基于系统的解和Bellman-Gronwall不等式，得出这类系统鲁棒稳定的充分条件。

A repairable unit assuming both operating time and repair time being exponential is considered, the lower confidence limits of A with Chebyshev inequation and generalized p-values are studied here.

考虑一个可修单元，其工作时间和维修时间均服从指数分布，用切比谢夫和广义p-值方法讨论了它在t时刻的瞬时可用度的置信下限。

Firstly a proper unstable linear system satisfied shilnikoc inequation is selected. Then shift transformations of the linear system are implemented and the phase space is divided into several parts by a series of cross-plane. Finally the needed multi-scroll piecewise linear chaotic system is constructed.

首先选取满足Shilnikov不等式的不稳定线性系统，然后对该系统进行平移变换，并以相交平面为分界而对相平而进行划分，最后得到所需的多涡卷分段线性混沌系统。

The other classfies the calculation of MBPS into the solution of inequation based on heuristic knowledge of MBPS of optimal directional coordination setting in complex multiloop network and comes into equivalence of 0-1 integral second layout problem. On the basis of the principle of Gene Optimal Evolution, a new approach to determine MBPS is first presented and decreases the computational complexity of MBPS problem.

其二，利用复杂环网方向保护最优整定配合中最小断点集的启发知识，将MBPS的计算归结为解不等式，进而等价为0—1整数二次规划问题，基于基因遗传优化计算原理，首次提出了MBPS问题的基因遗传算法，降低了问题的计算复杂性。

An equivalent condition for the singular discrete linear systems to be regular, causal, stable as well as the transfer function satisfying a prescribed H-infinity norm bound is obtained by means of linear matrix inequation method.

利用线性矩阵不等式方法，导出广义离散线性系统正则、因果、稳定且传递函数满足给定的范数界的等价条件。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。