Chapter 2 research Solow model in economy which have random disturbance.
第二章讨论了随机环境中的索罗模型。
Suppose the controlled system is iterative learning control system with random disturbance.
设定被控系统是具有随机干扰的迭代学习控制系统。
Simulations also show that the proposed scheme is fairly robust against random disturbance to the control variables.
模拟结果还表明该方法对于随机扰动有较强的鲁棒性。
The main results are: 1 considering the existence of random disturbance, we realize the chaos synchronization based on the state observer.
主要结果有:1在随机扰动存在的情况下,基于状态观测器思想,实现了混沌系统的同步。
Introduces the principle of strap down north finder and studies the question of improving the precision of north finder when under a random disturbance.
介绍捷联式寻北仪的工作原理,研究当车体受到随机干扰时如何提高寻北仪的寻北精度问题。
Due to the deficiency of offline simulation device in simulating random disturbance, signal delay and module error, an online simulation device is designed.
基于离线仿真实验装置在模拟随机干扰、信号延迟、模型误差等方面存在不足,设计了一种在线仿真实验装置。
The ship maneuvering is a nonlinear, high order time-varying process, it is subjected to kinds of random disturbance, the conventional PID adjuster is unsatisfying.
船舶操纵是一个非线性、高阶的时间滞后过程,并受各种不确定的环境干拢。
Each test signal of tank gun control test system usually has random disturbance, real-time recurrence filtering for test signals is performed by means of Kalman filtering.
火炮控制检测系统各检测信号大多含有随机干扰,利用卡尔曼滤波可对检测信号进行实时递推滤波。
A filter is designed to attenuating noise in accordance with the characteristics of seismic signals having a random disturbance with the theory of the 2-d wavelet transform.
针对地震信号随机干扰的特点,运用二维小波变换的理论,设计了相应的变换域去噪滤波器。
In addition, some information of the future value of random disturbance term in regression analysis is delivered by complex model, so that the forecasting accuracy is improved.
并且组合模型进一步给出了回归分析中误差扰动项未来值的一些信息,提高了预测精度。
Then under the MATLAB environment, author has done system simulation experiments by altering given value, changing controlled object characteristic and adding random disturbance.
在MATLAB环境下分别进行设定值改变、对象特性改变和加随机扰动三个环节的系统仿真实验。
An artificial random disturbance is carried out for some seismological observation data in the allowance range of seismological observational error with random disturbance method.
采用随机干扰方法,在地震观测误差容许值范围内,对地震观测资料进行人为随机干扰。
Since the influence of random disturbance can almost be ignored under the constraint condition, the linear relation among the identification parameters can be accurately reflected.
由于随机扰动的影响几乎可以忽略的约束条件下,产生的标识参数的线性关系,可以准确地反映出来。
The simulation test verify the controlled system with random disturbance can reached to stability by using improved iterative learning control law but not the traditional control law.
通过仿真试验检验了改进的迭代学习控制律能够使得具有随机干扰的被控系统达到稳定,而传统的控制律则不能。
As a matter of fact, any existent system or subsystem is affected at least by homo-random disturbance source. Therefore dependence is the universal character that any failed system bears.
事实上,任何一个存在的系统或子系统至少要受到同一随机干扰源的作用,因此“相关”是系统失效的普遍特征。
The main cause to create harmonic error are the relative vibration in system, in stability of geometry configuration, random disturbance and in sufficient feeding ability of the machine tool.
谐波误差产生的主要原因是系统相对振动、几何布局失稳、随机干扰和机床进给能力不足。
A robust parameters estimation algorithm is proposed in this paper, which is based on uniform design for a linear regression model in the case of its coefficient matrix with random disturbance.
针对一个线性回归模型的系统矩阵存在的随机扰动情况,提出一种基于均匀设计的稳健参数估计算法。
Physics A disturbance, especially a random and persistent disturbance, that obscures or reduces the clarity of a signal.
干扰噪声:一种干扰,尤指一处任意的和持续的干扰,使信号变模糊或减少。
This paper intends to extend risk model with disturbance by using random time transformation firstly, and then study the conditional ruin probability of the risk model.
本文首先利用随机时刻变换推广了一类带干扰的风险模型,然后讨论这类风险模型的条件破产概率。
Random noise, such as crackling in a receiver or specks on a television screen, produced by atmospheric disturbance of the signal.
随机噪声,如接收器中的碎啪声或电视屏幕上的光斑,是由信号的大气干扰造成的。
This paper puts forward a "Spectrum Analysis" method to analyse the random power oscillation in power system caused by external disturbance, and sets up a complete digital model.
本文提出了用“频谱分析”的方法分析外部扰动引起的电力系统随机振荡,并建立了完整的数学模型。
It is proved in the examples that the new method works well in precisely building the pump test data in wide area into smooth curve without disturbance caused by the random test error.
通过实例计算表明,该方法可以高精度地将全区域范围的水泵试验数据拟合成光滑的特性曲线,并能够消除因试验随机误差所引起的曲线扰动。
Such rapidly varying command inputs (or disturbance) may be periodic, random, or a combination thereof.
这些快速变化的指令输入可以是周期的、随机的以及它们的组合。
The random factors were the canopy, slope degree, vegetation type, tree height, shrub height, tree stump height, tree hole density and human disturbance.
而郁闭度、坡度、植被类型、乔木高度、灌木高度、树桩高度、树洞密度、人为干扰的影响不明显。
Disturbance noises in medical X-ray imaging systems consist of inherent and quantum noises, which obey random Gauss and Polsson distributions, respectively.
固有噪声和量子噪声构成了医学X光影像系统的干扰噪声。
Disturbance noises in medical X-ray imaging systems consist of inherent and quantum noises, which obey random Gauss and Polsson distributions, respectively.
固有噪声和量子噪声构成了医学X光影像系统的干扰噪声。
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