1、

By means of the support of data, using the method of multivariable linear regression, we can test the level of significance of the explaining variable.

在有数据支持时,线性多元回归方法,可以检验决策者初步选择的解释变量是否有显著性,也可以用来检验未解释部分的比重,促使寻求其它属性的支持。

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2、

This paper describes the optimal control algorithm of multivariable time varying systems with constant time delays using minimal value theory and parameter optimization theory of optimal control theory, and presents the digital analog hybrid simulation method and practice methods of the systems based on this algorithm.

应用最优控制理论的极小值原理和参数优化理论,叙述了具有常数时滞的多变量时变系统的最优控制算法,基于该算法,提出了这类系统的数模混合仿真方法和实践方法。

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3、

The circulation fluidized bed combustion system is a multivariable mutual coupling complex system, will effectively control the bed temperature is the boiler movement quality key.

循环流化床的燃烧系统是一个多变量相互耦合的复杂系统,要有效地控制床温是锅炉运行好坏的关键。

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4、

Terminal sliding mode decomposed control of multivariable linear uncertain systems

多变量线性模型不确定系统终端滑模分解控制方法

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5、

In the single variables analysis, the determination effect of the Gross Profit Margin on Sales is better. The multivariable predicting model surpasses the single variable one.

在单变量分析中,主营业务利润率的判定效果较好,多变量判定模型优于单变量判定模型。比较上述几种方法,主成分预测模型在预测上市公司财务困境方面具有较好的预测能力。

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6、

Based on the digital simulation of drum water level dynamic characteristics of the 321-230/ 100 boiler, the author optimizes the set' points of the three-element feedwater control system with the aid of a digital computer, by using the multivariable optimization method.

本文在对国产321-230/100型锅炉汽鼓水位动态特性进行数字仿真的基础上,利用多变量参数的寻优方法,在数字计算机上进行了给水三冲量调节器整定参数的寻优。

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7、

The thruster motor system of underwater robot is time variation system that is multivariable and close coupling and nonlinear.

水下自治机器人推进电机系统是一个多变量,强耦合,非线性的时变系统,在一定的参数和工作条件下,系统产生混沌运动。

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8、

The curves between the speed, tilt angle and the error are derived by multivariable fitting.

用多变量拟合的方法得到了速度和倾角与误差之间的拟合曲线。

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9、

In the first, with unit root test of non-stationary time series and the error correction model, we have established the error correction model to the multivariable second-order non-stationary time series.

结合非平稳时间序列单位根检验方法和误差修正模型机制,对多变量的二阶非平稳时间序列建立了误差修正模型。

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10、

A Design Method of Practical Industrial Regulators for Linear Time invariant Multivariable Systems

一种线性定常多变量系统的工业调节器设计

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11、

In this paper, necessary and sufficient conditions are found for the stability of a perturbed linear time invariant multivariable system.

本文提出了受扰线性定常多变量系统“鲁棒”稳定性的一个充分和必要条件。

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12、

Multivariable Time Series Forecasting Model Based on Recurrent Composite BP Neural Networks and Its Application

基于递推合成BP网络的多变量时间序列预测模型

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13、

Multivariable time series prediction based on neural network and its application in stock market

基于神经网络的多变量时间序列预测及其在股市中的应用

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14、

It realizes self-tuning decoupling control for multivariable systems with arbitary delay time structure.

实现了对具有任意延时结构的多变量系统的解耦控制。

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15、

However, the pulverization system itself is an extremely complicated system: it is a close coupling, multivariable and nonlinear time varying system.

而制粉系统本身是极其复杂的系统:制粉系统是强耦合的多变量非线性时变系统,同时存在许多不确定的干扰因素;

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16、

Multivariable Strong-coupled Time-varying System Based on PID Neural Network

基于PID神经网络的多变量强耦合时变控制系统

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17、

When the state and input matrices of a multivariable linear time-invariant system are perturbed, the problem of the estimation of pole perturbance of closed-loop system is considered by making use of the theory of branching of solutions of nonlinear equations.

本文利用非线性方程小分枝解的理论,研究多变量定常线性控制系统的状态矩阵与控制矩阵受到摄动时,闭环系统的极点所受到的摄动量的估计问题。

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18、

The supercritical power unit load process is nonlinear, time-variation and multivariable coupling.

超临界参数机组负荷生产过程是一个非线性、参数时变、多变量耦合的被控对象,在保证锅炉和汽轮机稳定运行的同时,还要考虑它们之间动态特性差异,实现锅炉、汽轮机协调控制。

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19、

Continuous Hopfield Neural Network Based Optimal Control for Multivariable Time-varying Systems

基于连续Hopfield网络的多变量时变系统最优控制

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20、

Based on model predictive control techniques, MCC is a multivariable constrained optimal controller with easy task switching.

基于模型预测控制技术的MCC是一种带有约束、多变量和灵活控制任务切换的优化控制器。

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