stochastic model

Finally we conclude that when wis small, the improved stochastic model is better than original one.

得出了w值在较小的情况下使得改进后的持续期模型优于原模型.

Station state probability mathematic characteristics of logic ring stochastic model

一类逻辑环随机模型的站点状态概率数学特征

A general framework of stochastic model for a multitype branching random walk in random environments is introduced.

引进了随机环境中多物种分枝随机游动的一般模型。

A Stochastic Model for Liquid Flow Distribution in Trickle Beds

滴流床中液体流动的随机模型

We established the stochastic model of threshold friction velocity, and derived an analytical expression of the threshold friction velocity with random variables ( the eccentricity, the eccentricity angle, support angle and contact angle).

建立了临界启动风速的随机模型，推导出含有随机变量（偏心距、偏心角、支持角以及接触角）的临界启动风速的解析表达式。

The test about the additivity outlier in the two-way classification stochastic model

双向分类随机可加效应模型中可加性异常值（outlier）的检验

Hidden Markov Model has been widely used as a valuable stochastic model.

隐马尔可夫模型（Hidden Markov model）是一种双随机过程，被广泛地应用于信号处理和模式识别中。

By adding threshold control to stochastic-dynamic climate models with linear feedback coefficients, the nonlinearity of model parameters can be more obvious.

提出一种附加门限控制的具有非线性反馈作用的随机-动力模式，从而对具有线性反馈的随机-动力气候模式加以改进。

Based on the theory of stochastic service system, this paper discusses state transition of logic ring stochastic model with priority queues.

借助随机服务系统理论，探讨带有优先队列逻辑环随机模型的状态转移有关问题。

A random process model of structural functional function of components attached to vectoring thrust nozzle was employed, in which strength and stress of components were respectively taken as random variable and stochastic process.

本文将矢量喷管构件的强度考虑为随机变量，将构件的应力考虑为随机过程，建立了构件结构功能函数的随机过程模型。

Stochastic model and statistical characteristics of transport rate

输沙率的随机模型及统计规律

This paper set up a clutter model for airborne early warning radar ( AEW radar ) with stochastic integral.

本文用随机积分的方法引入一种合理的机载预警雷达的地 ( 海 ) 杂波模型.

The uncertain longevity and endogenous fertility were introduced into a stochastic model in the continuous time, overlapping generations ′ economy.

在生育率内生的情况下，引入寿命不确定性，建立生育率、死亡概率和经济增长率的随机动态模型。

A stochastic mathematical model is obtained for the networked control system.

在该控制模式下建立了网络化控制系统的随机数学模型.

Mix and Match Stochastic Model Study of Product Mix Decision Based on Activity-Based Costing

基于作业成本的产品组合决策随机模型与求解

A simplified on-line multivariable stochastic system state model parameters estimation algorithm is developed.

本文提出了一种简化的多变量随机系统状态模型参数 在线 辨识方法.

The prospect for further utilization of the developed model is great. It may be used to calculate velocity fluctuation, pulsation of thermal flux and ice discharges as well to determine errors of calculation characteristics caused by some external stochastic factors.

该模型有广阔的应用前景，它还可用来决定流速脉动、热通量脉动、冰花流量脉动以及估算由外界随机因素所引起计算特性值的误差。

Stochastic Model for Precise Combined GPS and GLONASS Positioning

组合GPS/GLONASS精密定位的观测值随机模型

A stochastic dynamical prediction model is suggested and primary discussion is also made The average rate of mean sea level is 1.8mm/a in the East China Sea.

指出东中国海的平均海面平均以1.8mm/a的速率上升。

Considering a financial market with risky stocks and riskless bond, we describe the stochastic model of stock prices with stochastic volatility.

在考虑一个带有股票和债券的金融市场后，本文提出了一个具随机波动率的股票价格的随机微分方程模型。

Research on the stochastic model of zero defect product design

零缺陷产品设计随机数学模型的研究

The authors analyzed the structure and characteristics of an unsymmetrical logic ring stochastic model that has limited capacity and adopts threshold full service mode.

对一类非对称型、队列容量有限、实施门限方式全服务的逻辑环随机模型的结构及运行特点进行了研究。