As one of the important branches in statistic theory, the non-linear function has a large application in model-identification.
非线性函数逼近作为统计理论的一个重要分支，在模式识别中有着广泛的应用。
Based on the principle of a varied mass system, the non linear mathematical model of the crop mechanics for an axial threshing process was set up.
运用变质量系统的基本原理，建立轴流脱粒过程中谷物运动的非线性动力学模型。
It is also presented a finite element analytical model suitable for non-linear analysis of HFB flexural members.
采用有限元方法，建立适于冷弯截面受弯构件性能分析的非线性有限元分析模型。
This Paper present a two-dimensional non-linear dynamic cutting model.
建立了金属切削过程的二维颤振数学模型；
The mathematical model generated for this superstructure forms a Mixed Integer Non-Linear Problem which is solved using the software GAMS .
数学模型这个上层建筑产生形成了一个混合整数非线性问题，这是解决使用软件加姆斯。
Ground surface subsidence, involving many factors, is a typical non-linear system. A neural network model can simulate better this system and calculate ground surface movement.
地表沉陷涉及因素较多，是一个典型的非线性系统，神经网络模型能够较好的模拟该系统，进行地表移动变形计算。
ARCH model is a kind of dynamic non-linear time series model. It has widely used in the field of the finance and economic.
ARCH族模型是动态非线性的股票定价模型，它在金融和经济领域具有广阔的应用前景。
This paper presents a mathematical and mechanic model for non-linear dynamicstability analysis of structures on the basis of Liapunov's stability criteria.
在李雅普诺夫稳定性准则的基础上导出了求解结构非线性动力稳定性分析的数学-力学模型。
The characteristics and the dynamic responses of seven types of central regulation model were simulated and analyzed based on a developed non-linear dynamic model in a direct district heating system.
通过建立直接连接区域供热系统非线性动态数学模型，模拟和分析供热系统特征及七种集中调节模式系统动态响应。
According to integrated supply policy, a non-linear programming model was built to analyze integrated suppliers ordering problem under the condition of multiple-supplier.
针对集成化供应策略，建立了用于分析多供应商条件下集成供应商订货问题的非线性规划模型。
The prediction control is an excellent method for the control of non-linear complex system. The key unit for predicting control is to design a suitable prediction model.
非线性复杂系统的预测控制是一种高性能的控制方法，其关键在于非线性预测器模型的实现。
The threshold autoregressive model is a kind of non-linear time series model recently established.
门限自回归模型是一种新近创立的非线性时间序列摸型。
Considering the non-linear behavior of the viscoelastic material according to the change of environment, the GRNN is used to make a model to predict the dynamic property of the material.
考虑到粘弹性材料阻尼性能随环境的非线性变化，运用GRNN(广义回归网络)对粘弹阻尼材料动态力学性能函数进行逼近，并构建预测模型。
Using the neural networks technique and small test work, a high precision model for the non linear reflection of variables has been established and achieved satisfactory results.
应用神经网络技术可以较少的试验工作量，建立高精度的变量间非线性映射模型，取得了满意的效果。
In order to solve serious urban transport problems, according to the proved chaotic characteristic of traffic flow, a non linear chaotic model to analyze the time series of traffic flow is proposed.
为了解决日益严重的城市交通问题，本文根据交通流已被证明的混沌特性，尝试采用非线性混沌模型来分析交通流时间序列。
This article demonstrates that deformation forecast will be performed by a comprehensive method of non linear regression model combined with time series analysis.
本文将讨论综合运用非线性回归模型和时间序列分析的方法进行变形预报。
This paper applies a non linear stochastic dynamic model with threshold to analyze the rainfall in the Yangtze and Huaihe river basins of east China.
利用一个具有门限的非线性随机动力气候模式对中国东部江淮流域的降水进行了分析。
According to the equivalent circuit model of non-linear load, a detecting approach of harmonic current in single-phase circuit based on fast iterative algorithm in active power filter is proposed.
根据非线性负载的等效电路模型，提出了一种基于快速跟踪算法的有源电力滤波器单相电路谐波电流检测方法。
Based on this theory, we designed a three-dimensional, non-linear hydrodynamical model.
在此理论的基础上建立了一个三维非线性水动力学数学模型。
The mathematical expression of this model is a second order non linear ordinary difference equation.
该模型的数学形式是一个非线性二阶常微分方程，利用有限差分方法进行求解。
Based on the modified nonlinear algebraic stress model for turbulent flow, a closed non-linear multiple time scale model is established.
在双时间尺度紊流模型的基础上，对线性涡粘性模型进行了修正，建立了封闭的非线性双时间尺度紊流模型。
A non linear model for unsaturated soils is presented.
提出了一个较完整的非饱和土的非线性模型。
A new non-linear accumulate damage model was derived from the concept of equal failure probabilities under different stress levels.
以不同应力水平下的破坏率相等进行损伤等效转换出发，建立了新的非线性累积损伤模型。
Using the averaged switch modeling approach, a non-linear large-signal averaged model of non-ideal PWM switch is derived, taking into account all parasitic resistances and threshold voltage of diode.
运用平均开关建模法，建立非理想PWM开关的非线性大信号平均模型，包含全部寄生电阻和二极管的正向压降。
It shows a good performance to solve the optimal power flow problem with FACTS control by non-linear interior point method under the model and parameters present in the thesis.
结果表明：基于本文提出的FACTS模型和控制参数下，采用路径跟踪内点方法求解含有FACTS的电力系统潮流优化控制问题，具有较好的性能。
A parametric psychoacoustic model based on critical band rate, level - dependent spreading function, non - linear superposition and forward masking was proposed.
摘要提出了基于临界频带率、依赖于强度的扩展函数、非线性迭加和前向掩蔽效应的参数心理声学模型。
This paper presents a new mathematical model for calculating the coupled torsional-axial vibration with non-linear stiffness for a lumped spring-mass shaft system of internal combustion engine.
本文提出了一种具有非线性刚度的弹簧一质量模型，用于计算内燃机轴系的扭转—纵向耦合振动。
By using non-linear finite element theory, a non-linear finite element model for hydroforming for rear axle housing is established.
利用非线性有限元理论方法，建立了后桥壳液压胀形有限元模型。
A new type of non linear self repairing control strategy based on model following method using radial basis function (RBF) neural networks is presented.
提出一种基于径向基函数(RBF)神经网络的模型跟随非线性自修复控制方法。
A new type of non linear self repairing control strategy based on model following method using radial basis function (RBF) neural networks is presented.
提出一种基于径向基函数(RBF)神经网络的模型跟随非线性自修复控制方法。
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