利用气隙比磁导法建立了混合式步进电动机的磁网络模型,推导出谐波反电势的表达式。
The magnetic network model of hybrid step motor is established according to the air gap late permeance method, and the expression of the harmonic back EMF is deduced.
并对该流量控制方法进行了性能分析,与目前常用的漏桶法atm网络流量控制模型进行了性能比较。
The performance of this is analyzed, and compares the performance of this and normal leaky bucket (LB) in ATM network.
具体如回归预测法、指数平滑法、灰色模型预测法、BP神经网络法、RBF神经网络法。
Such as the return of specific prediction method, smoothing index, grey model prediction, BP neural network, RBF neural network .
方法引入了金属铣削加工参数多目标优化模型,应用目标达到法对模型求解,又基于神经网络建立了金属铣削参数自动获取模型。
It introduces the multi-objected optimization model of the metal milling process parameters and applies the goal attainment method to ask for the explanation for the model.
该原型系统按照基于螺旋模型的原型法构建了教学领域的计算机网络学科本体。
According to the prototype method based on spiral model, the system builds a discipline ontology of computer network in teaching field.
针对峰值法中测量路径规划问题,提出了基于参数模型学习的神经网络预测器。
Aiming at measuring path planning by using peak value, neural network predictor based on parameter model is presented.
在概述解析法确定板料展开长度的基础上,建立了计算展开长度的人工神经网络模型。
Artificial neural network model of calculating the developed length is established on basis of its analytic method.
采用热阻网络法,得出热管散热模组的数学模型。
Theoretical model of heat pipe thermal module was built using thermal resistance network method.
在这些预测模型中性能比较突出的是径向基函数网络(rbf)法。
Among them, the Radial Basis Function (RBF) neural network is a better model.
基于模糊数学评价法和神经网络评价法的优点,提出了一种新的大气质量评价模型。
On the basis of the merits of fuzzy judgment and neural network judgment, a new model for air quality assessment is proposed.
在此模型的基础上,用神经网络迭代法从测得的天线温度反演了隐身涂层材料的的相对介电常数、相对磁导率。
Based on the model, retrieves the relative permittivity and relative permeability of the coating - material by iterative inversion of a neural network from the measured antenna temperature.
利用气隙比磁导法建立了混合式步进电动机的磁网络模型,推导出谐波反电动势的表达式。
In this paper, the magnetic network model of hybrid step motor is established according to the air gap rate permeance method, and the expression of the harmonic back EMF is deduced.
利用信息量法和BP人工神经网络模型进行了地质异常的定量圈定和靶区优选。
Quantitative delineation of geological anomalies and optimized target areas has been made out by means of informational method and the model of BP artificial innervation network.
利用ARIMA模型法,在研究网络流量具有成长性、非平稳性的基础上得到了更为实用的结论。
In this paper, a practical conclusion has been arrived at that we can transform the nonstationary and growing network traffic to the domain of the stationary signal by the ARIMA modeling.
电路网络法建模可以通过看电路图直接写出其传递函数形式的数学模型,键图法可以很容易地将机械转动系统的键图绘制出来。
The circuit network modeling method can directly write out a mathematical model in the form of its transfer function through reading its circuit diagram.
通过正交试验法对模型的训练,得到了高精度的神经网络模型。
The neural network model of high precision was obtained by the training of orthogonal test method.
本文利用分枝限界法解决了自愈环光缆路由的选择问题,提出了分层网络光缆路由规划的数学模型。
This paper discusses the problem of choosing optical cable route with branch and bound way and puts forward the model of planning route in Layered network.
对典型区域—甘井子区采用人工神经网络模型法建立了地下水可开采量的计算模型。
In Gangjingzi district, the typical area, the calculation model of allowable groundwater exploitation is built by the method of artificial neural network.
为了提高制浆过程中的在线预测纸浆卡伯值的精度,提出采用径向基函数网络来建立纸浆卡伯值近红外光谱法在线测量模型。
The radial basis function network is proposed to use in the determination of pulp kappa number with near-infrared spectroscopy in order to increase precision of kappa number determination.
本文依据传输线理论、微波网络理论、天线原理、矩量法和矩阵理论等,建立起基本传输线方程和四种等效电路模型,为使用集总电路迭代近似方法建立了基础。
In this paper, basic transmission line equation and four kinds of lumped-circuit model were constructed according to transmission line theory, microwave network, antenna theory and matrix theory.
再次由德尔菲法和二次比选模型对模型求解结果分别进行初次和二次评估修正,从而得到进一步优化的配送网络;
Thirdly, the aticle evaluates and revises the results calculated from the foregoing madel with Delphi method and secondary comparative model, thus gets ulteriorly optimized distribution network.
该文对以活动网络图为基础建立的工作流模型,提出了一种基于ABC法的工作流仿真模型的设计与实现。
This article introduces the design and implementation of workflow simulation model based on ABC approach for workflow model based activity network graph.
应用BP -神经网络法对数学模型进行修正,建立有限元数值模拟方法补充剔除数据并对数学模型适用范围进行扩展。
The mathematical models are amended by BP neural network algorithm, and method of finite element numerical simulation is used to compensate the removal data and extend the applied range.
介绍了用单纯形法求解网络最优工期成本方案的步骤和方法,重点介绍了数学模型的建立原理和步骤。
This paper introduces a method, that set up a model of linear programming in networks time cost analysis, and illustrates the application of the method through a example.
分别采用人工神经网络法和逐步回归分析法对原油管道蜡沉积实验数据进行分析处理,建立蜡沉积速率模型。
As the artificial neural network and stepwise regression analysis are respectively applied to the data of crude wax deposition experiment, the model of wax deposition velocity was established.
本文给出解析法求换热网络中最大热回收量的数学模型及计算方法。
The Paper gives the mathematic models and method of calculation of the maximum heat recovery in the synthesis of heat exchanger networks.
本文给出解析法求换热网络中最大热回收量的数学模型及计算方法。
The Paper gives the mathematic models and method of calculation of the maximum heat recovery in the synthesis of heat exchanger networks.
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