random model的例句大全

In recent years, the time-varying parametric model, especially time-varying auto-regressive ( TVAR) parametric model is used to describe a nonstationary random signal widely for its parsimony and high resolution.

时变自回归（TVAR）参数模型具有良好的参数压缩性和高分辨率特性，是近年来分析和处理非平稳随机信号的一种有效的方法。

Application of Random Decrement Technique for Model Parameter Identification about Wheelsets

随机减量法识别轮对系统模态参数

The purpose is to show that under certain conditions threshold autoregressive model can describe the random system of periodical regularity of more complicacy.

引进极限环的概念说明门限自回归模型的特性，并说明在一定条件下，门限自回归模型可以用来描述含有较复杂周期规律的随机系统。

Research of Traffic Demand Forecasting Model with Random Parameters

随机参数的交通需求预测模型

In this paper, the application of modulated ARMA model in simulation of artificial earthquake waves is discussed on the several aspects such as determination of the ARMA model orders, determination of the ARMA model parameters and influence of the initial random series.

探讨了调制ARMA模型在人造地震动仿真应用中的模型定阶、模型定参及初始随机序列的影响问题。

Verification of Random 3-D fractures network model of rock mass

岩体随机结构面三维网络数值模型有效性检验

Base on these features, the random medium model of ground residual subsidence prediction over lingual golfs is established.

在此基础上，建立了深部长壁采空区上方地表残余沉降预测的随机介质模型。

Random search model for jet engine overall performance diagnosis

发动机全面性能诊断的随机搜索模型

Reflected Brownian motion is used to construct the model of random interest rate. We define the critical death rate of risk function and analyze the adventure of life insurance, hence provide the insurance company with method.

随机利率采用反射Brownian运动建模，通过风险函数的临界点，对保险经营中盈亏风险进行系统分析，为保险公司决策提供了方法和理论依据。

Established vehicle lateral vibration mathematical model on the based theory of random vibration calculating maximum offset quantity generated by lateral vibration that instanced general flat car.

根据随机振动和系统理论，以普通平车为例建立了计算车辆横向振动最大偏移量的数学模型；

Multivariate random coefficients model of repeated measures data in medical research

医学多变量重复观测资料的随机系数模型

PRESS model is used in the gust random process.

其中风场随机过程采用PRESS模型；

By experimentation, this model could describe the indefinite and random character of customers' behavior impersonally and also has good segmentation effect.

经试验验证，该模型能够更加客观地描述客户行为的非确定性和随机性特征，具有良好的分类效果。

Estimating Conjoint Analysis Using Random Coefficients Model

联合分析的随机系数模型估计

Further more, the vehicle-birdge transverse vibration model was created, based on the sinusoidal yaw wave theory, through imputing random artificial haunting waves and track irregularity.

在此基础上，以正弦蛇行波理论为基础，建立了以轮对蛇行运动及轨道不平顺为系统横向振动激励源的车桥系统动力分析模型进行了车桥体系横向动力响应分析。

Based on panel data, the fixed effects model and the random effects model are used to estimate the performance of agriculture loan in the period from 1999 to 2002 in China.

文章基于面板数据，利用固定效应估计法和随机效应估计法，对我国在1999年至2002年间农业信贷的绩效作出实证研究。

Then the model of random meshwork is adopted to describe approximately the material's physical structure.

可以近似用无规网络模型描述材料的结构。

Trust region method is proposed for generalized nonlinear dynamic least-square data processing aiming at error equations containing random and nonrandom parameters simultaneity, and corresponding algorithm model is built, where only function and its one-order derivative is used, and approximate Hessian matrix is built through adjusted BFGS.

针对误差方程中同时包含非随机参数和随机参数的情况，提出了一种广义非线性动态最小二乘测量数据处理的新方法，即信赖域方法，并建立了相应的解算模型。

According to the model, I presented traditional receiver algorithm design in random access.

建立了随机接入发射端模型，并根据此模型给出传统的随机接入接收端设计算法。

An Applied Model of Random Access for Hydrologic Database

水文数据库随机检索实用模型