查询词典 observer

The error equation of the fault observer is constructed based on a neural network prediction. The stability condition of this observer is proved.

在此基础上，建立了基于神经网络预侧的故障观测器误差方程，并证明了该观测器稳定的条件。

The error equation of the observer is transformed into state matrix according to the characteristics of the system. The parameters of the observer are designed using the eigenvalues of the matrix, and this idea is used to prove the stability of the system.

通过系统特性把观测器系统误差方程转换为状态矩阵方程的形式，根据矩阵特征值的特点设计观测器参数，并把这一思想用到观测器控制器系统的稳定性证明中。

For the admissible time-delay as well as non-linear disturbances, an time-delay integral transformation and a matrix inequality method are developed. The design of observer and stability of error systems can be represented as a matrix inequality, matrix of observer gain and condition of global asymptotically stable of error systems are obtained. An example is included to illustrate the pratical applicability of the proposed theory.

对于允许的时滞和非线性干扰，利用一个变换和不等式技巧，将观测器的设计，误差方程的稳定性归结为一个矩阵不等式，给出了观测器增益阵的解析式和误差方程全局渐近稳定的条件，一个例子说明了所提定理的可行性。

Cronbach'sα coefficients for internal consistence ranged from 0.74 to 0.97. The interclass correlation coefficients ranged from 0.73 to 0.99 for intra-observer variation, and from 0.48 to 0.70 for inter-observer variation.

内部一致性信度的数值在各范畴中高巴氏α(Cronbach'sα)值皆大於0.7；再测信度中，内在等级相关系数(Intraclass correlation coefficients)值皆大於0.45。

An observer often sees behavior as nonrational because the observer does not have access to the same information or does not perceive the environment in the same way.

旁观者之所以把他们的行为视为非理性，原因在于他们获得的信息并不相同，或者他们对环境的认知与行为者不一样。

Objects further from the observer should not occlude objects closer to the observer.

物体离观察者不能堵塞较近的物体的观察者。

The Tenby Observer ,in Pembrokeshire, survives today mainly because he refocused it onTenby and its doings after its previous owner had made it regional,renamed it the West Wales Observer and pushed it into bankruptcy.

还有彭布鲁克郡的腾比观察家，它之所以能走到今天也主要是由于它重新以腾比为关注焦点进行了一系列整顿。而其前任执掌者曾试图将报纸定位扩大，改名为西威尔士观察家，结果反使它宣告破产。

Secondly, the problem of observer design for Lipschitz switched nonlinear systems is considered. By proposing a proper switching strategy and utilizing Schur complement formula and the related notion of LMI, we design a quadratically stable observer which can be used for both finite and infinite switched nonlinear systems. The main result is given in the form of linear matrix inequality. Simulations validate the correctness of the presented algorithms. The simplicity of the design algorithm makes it easy to be carried out.

通过设计适当的切换策略，利用Schur补公式和线性矩阵不等式的相关知识，给出了一种全局二次稳定的观测器的设计方案，这种方案适用于有限和无限切换系统，主要结果以线性矩阵不等式的形式给出，通过仿真实例验证了所提方案的正确有效性，该部分设计思路简单、易实现。

Very few candidates should warrant resubmission to the observer - if someone submits too many false candidates we are forced to disable the forward feed for that user to avoid overloading the observer.

应当有极少的候选轨迹再次提交给观察者——如果某人提交了过多的可疑目标给观察者，我们不得不关闭这个用户的提交渠道从而减轻观察者的负担。

Under the assumption that a differential Riccati equation is solvable, an exponential reduced-order observer is developed by means of coordinate transformation and the gain matrix of the proposed observer depends on the solution of the differential equation.

在一微分Riccati方程有正定解的前提下，通过坐标变换方法对该类系统提出了一种指数型降维观测器设计方法，该观测器的增益矩阵取决于微分Riccati方程的正定解。

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。