因为利用了先验信息,动态线性模型的精度优于随机链梯法。
The precise of Dynamical linear model's result is better than the stochastic chain ladder's.
动态线性模型在随机链梯法的基础上构建了状态方程和测量方程。
Dynamical linear model includes state space model and system equation on the basis of stochastic chain ladder.
研究基于动态投入产出理论的确定性线性经济系统控制模型。
In this paper, a deterministic linear economic system control model based on dynamic input-output theory is studied.
引入了一个非线性状态方程模型来描述电液伺服系统的动态特性。
A nonlinear theoretical state space model was introduced to describe the dynamic performance of the servo system.
随着经济行为越来越复杂,只有用动态的非线性模型刻画某些经济现象,才能较好地反映客观现实。
As economic behavior being more and more complicated, some economic phenomena cannot reflect the objective reality well till they are portrayed with the dynamic non-linear model.
针对汽油机进气系统的非线性特性,基于汽油机进气通路动态模型,给出了进气压力与系统参数之间的关系。
Taking the nonlinear character of intake system into account, the relation between manifold pressure and intake system parameters is given based on the intake dynamic model.
这种分级解耦的方法即可用于线性动态模型又可用于非线性动态模型。
It can be used not only in linear dynamic model, but also in nonlinear dynamic model.
研究非线性系统的稳定控制问题,采用模糊动态模型方法,并将全局模糊系统模型表示成不确定系统形式。
The stable problem of nonlinear system was studied. Fuzzy dynamical models were used, and the global fuzzy models were translated into the system with uncertainties.
采用模糊动态模型逼近非线性系统,将非线性系统模糊化为局部线性模型。
Using model as an approximation for nonlinear system, the nonlinear system has been fuzzified into local linear model.
建立了既考虑发电机内部非线性又考虑外部电路拓扑结构的用于系统动态分析的时步有限元模型。
The time-stepping FEM model for the dynamic analysis of power system is established considering the nonlinear characteristics of internal generators and typology structures of external circuit.
采用模糊动态模型逼近混沌非线性系统,将混沌非线性系统模糊化为局部线性模型。
Using T-S fuzzy model as an approximation, the nonlinear chaotic system is fuzzy and translated into local linear model.
它能够在线估计虚拟系统噪声的统计特性,从而消除了动态模型线性化误差带来的不良影响。
Owing to estimate the statistics of virtual noise on line, it overcomes the bad affect caused by linearization of nonlinear dynamic model.
该模型涵盖了国内外主要的线性集成稳压源,并且具有动态的热模型功能。
The model covers most linear regulator ICs in the world and has such function as dynamic thermal modeling.
结合贝叶斯网络和神经网络,提出了一种建立数据驱动型的动态线性回归系统模型的方法。
A new method was represented to model dynamic linear regression system driven by data, in which a bayesian network was combined with the RBF neural network.
采用模糊动态模型逼近非线性混沌系统,将非线性混沌系统模糊化为局部线性模型。
By approximating the nonlinear chaotic system with a t s fuzzy model, the nonlinear chaotic system is fuzzed into a local linear model.
将非线性系统用t - S模糊动态模型描述,并将全局模糊系统模型表示成不确定系统形式。
The nonlinear systems have been described into T-S fuzzy dynamical models, and the global fuzzy models have been translated into the system with uncertainties.
采用T - S模糊动态模型描述非线性系统,并将非线性系统模糊化为局部线性模型。
Nonlinear system is described based on T-S fuzzy dynamical model, and the nonlinear system is translated into local linear model by fuzzy method.
然后即可利用系统的动态信息一致估计出模型的线性子系统参数。
Then, the consistent estimates of the linear subsystem parameter can be obtained from dynamic identification data.
本文介绍带有未建模动态的倒立单摆非线性模型的全局自适应实际跟踪输出控制器的设计。
This paper introduces an adaptive practical output tracking control algorithm for inverted pendulum which is a nonlinearly parameterized system with unmodeled dynamics.
在非线性动态过程的建模中,融入了模糊逻辑和局部线性模型。
Fuzzy logic and local linear models are employed for modeling a non-linear dynamic process.
模型具有动态性和非线性的特征。
探讨了一种充分考虑系统非线性特性的汽包锅炉动态模型。
This paper introduces one kind of drum type boiler dynamic model structure, which considering the system nonlinearity.
基于物料衡算、热量衡算和反应动力学建立的催化裂化过程动态模型是具有非线性、分布参数的模型形式。
Based on the material balance, energy balance and reaction kinetics, a dynamic model, having the form of a nonlinear distributed parameter has been presented for catalytic cracking process.
针对核反应堆点堆动态非线性模型,提出了一种非线性状态反馈的中子通量密度恒值控制的新方法。
According to the nonlinear dynamic model of a nuclear reactor, a new constant neutron flux density control method based on nonlinear state feedback is presented.
本文以遗传算法为基础,提出了一种辨识双线性离散动态系统模型参数的方法。
The paper based on genetic algorithms proposes a method for identification of bilinear discrete dynamic model parameters.
针对以块联模型表示,且静态特性位于第一象限的饱和型非线性传感器,进行基于块联模型的动态非线性校正方法研究。
The nonlinear dynamic correcting methods based on block oriented model are researched for the sensors based on oriented model with the nonlinear static characteristic of saturation in first quadrant.
研究目的是建立机构复杂非线性运动参数的动态预测模型。
The aim of the study is to setup dynamical prediction model of complicated mechanism nonlinear motive parameters.
研究航空发动机的非线性动态模型的建立问题。
Modeling of nonlinearity dynamic respondence of the aero engine was studied.
对一类非线性动态模型,利用帝尔尼和卡登近似对模型进行了模拟计算。
A kind of Bayesian dynamic model with nonlinear state equation is solved by Tierney and Kadane 's approximate computation.
首先用一种人工神经网络和线性动态系统的串级模型对非线性动态系统建模,这种模型具有很大的确定性与通用性。
First, a cascade model with neural networks and linear dynamic systems, which is determinate and general, is used in modeling the nonlinear dynamic systems.
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