Based on theory of compound scatter, the amplitude distribution, temporal correlation and spatial correlation were discussed here. 基于海杂波的复合散射理论,分析了海杂波的统计分布模型、时间相关性和空间相关性。
Simulation of The Correlated Generalized Compound distribution Wide Band Radar Clutter Using ZMNL Method Generalized Cross-correlation Time-delay Estimation Based on EMD 基于ZMNL的相关广义复合分布宽带雷达杂波仿真基于经验模式分解的广义互相关时延估计
A compound has stoichiometry and ion distribution opposite to that in one of the structures just mentioned. 化合物的计量关系及其离子分布和刚才提到的结构恰好相反。
In this chapter, firstly, we study the recursive calculation of compound distribution when condition 3.1 is satisfied. 第三章,对递推计算进一步讨论。在这一章中,首先,我们讨论了满足条件3.1时复合分布的递推计算。
Making use of changes in hydrocarbon and sulfur-containing compound distribution in the feedstock and products, we studied the effects of process parameters on desulfurization and dearomatization of diesel fractions with upgrading catalysts. 利用原料及其产品的烃类和硫化物组成变化,研究了不同工艺参数对劣质柴油改质催化剂脱硫、脱芳烃效果的影响。
Poisson-Logistic compound bivariate extreme distribution and its application in designing of platform deck clearance Poisson-Logistic二元复合极值模型在平台甲板标高设计中的应用
Study on Inventory Control of Demand Model Based on Compound Distribution 基于复合分布需求模型的库存管理的研究
Finally the paper points out the effects of the compound distribution on the optimization and adjustment of processes. 最后指出了此类合成分布对过程调整和优化的作用。
In this paper we consider the risk processes with two classes of business. We first introduce some properties of compound Poisson distribution. Then we get the adjustment coefficient approximation of aggregation containing two different risk processes. 考虑了含两个类的风险过程,首先介绍了复合Poisson分布的一些性质,在此基础上给出了含两个类的风险过程调节系数的近似。
According to the relevant documents of CCITT, a digital error impairment model of simple Poisson distribution and compound Poisson distribution is set up. 根据CCITT有关文件,构造了误码的简单Poisson分布模型、复合Poisson分布模型;
Mixed and Compound Poisson Distribution Model and Its Application 一种混合型复合Poisson分布模型及应用
The Traffic Delay Calculation of Entrance of a Circle Road in Elevated Road with Compound Distribution 基于复合分布的高架道路匝道入口处延误计算
Owing to different reasons of negative storm surge, the Combined Distribution Method is presented based on one-dimensional compound extreme distribution. 考虑到海岸地区风暴潮减水的诱因不同,在一维复合极值分布的基础上,提出了“组合分布法”。
The paper discusses the issues in demand model of common compound distribution based on discrete and continuous demand variable and gives out a distributing form of demand quantity and optimized algorithm of inventory control. 运用概率论相关理论,针对需求量为离散和连续的两类情况,深入研究了一般复合分布的需求模型;基于矩母函数特性,给出了需求总量的分布形式及库存最优解的算法;
The compound moment method of estimating parameters in compound extreme distribution and its application to engineering design 复合极值分布的参数估计及其在工程设计中的应用
According to the practice for aggregate claims of insurance, the double parameters compound Poisson distribution has been introduced in this paper. The properties of the double parameters com-pound Poisson distribution has been discussed. 根据保险索赔量的实际情况,将复合泊松分布推广到双参数复合泊松分布,并讨论了双参数复合泊松分布的性质,给出了其Esscher近似公式。
Language is basis to Singing. This paper discusses that how to use training technique of Singing, position of initial consonant and compound vowel, distribution of duration and rhythm to beautify speaking function so as to improve expressive effects of language. 语言是歌唱的基础,论述了如何运用歌唱中的技巧训练、声母和韵母位置时值分配以及节奏等方面的技巧来美化说机能,以提高语言的表达效果。
Based on four assumptions, theoretical analyses indicate that the amplitude of ultrasonic speckles in space is in the form of Rice distribution, and the phase probability density function of the ultrasonic speckles is a compound function of Gauss distribution function and Gauss probability integral function. 在假设条件下,理论分析的结果表明,空间超声散斑的振幅服从Rice分布,而它们的相位概率密度函数是一个包含Gauss分布函数和Gauss概率积分函数的复合函数。
In this paper, we discussed several important properties of compound binomial distribution in the collective risk model and gave its recurrence formulas and two approximate calculations. 给出了聚合风险模型中的复合二项分布的几个重要性质,给出了其递推公式和两种近似计算。
Next, it has a form of compound Poisson distribution when claim amount is Logrithmic. 第二,负二项分布在描述某些风险的累积索赔额时具有复合泊松分布的形式;
Also the approximation to the tail probability of compound Poisson-inverse Gaussian distribution is given when the claim amount distribution is subexponential. 同时还考虑了当理赔量的分布为下指数分布时复合Poisson-逆高斯分布的尾概率的一种近似计算。
Some Discussions about Compound Binomial Distribution 关于复合二项分布的若干讨论
First, after reviewing some related results deduced recently for the compound binomial ruin model, it is shown that the ultimate ruin probability can be expressed as a compound geometric distribution. 首先,在简述复合二项破产模型近期已得的相关成果的基础上,给出了最终破产概率的复合几何分布表示;
GC-AED technic is a pro-posed tool for the selection of processes according to sulfur compound type distribution. 采用GC-AED技术,可根据汽油馏分中含硫化合物的分布来选择合适的脱硫工艺。
The effect law which is the mass fraction change of basic nitrogen compound of CGO for the distribution of cracking products and the feedstock conversion was studied. 研究了焦化蜡油中碱性氮化物质量分数w(Nb)的变化对裂化产品的分布及原料转化率的影响规律。
Combining the principle of generalized Pareto ( GP) distribution fitting the tail of a distribution with compound extreme value distribution theory, this paper puts forward Poisson-GP compound threshold distribution model, and gives the results estimated by MLE, CMM and PWM respectively. 论文结合广义Pareto(GP)分布拟合底分布尾部的原理与复合极值分布理论,构建Poisson-GP复合超阈值分布,并给出了极大似然法、复合矩法和概率权矩法的估计结果。
In this dissertation, the properties of extreme value models, parametric estimations of compound extreme value distribution and their applications in financial risk management fields are studied intensively. 本文主要对极值统计模型的特性、复合极值分布参数的估计方法以及极值统计模型在金融风险管理领域的应用进行研究。
Based on the measure theory and religious mathematics theory, a multivariate compound extreme distribution model is developed in this dissertation, which is composed of discrete random variable and a multivariate continuous random variable. 本文以测度论为基础,在严谨的数学理论基础上,建立了一个由离散型随机变量和一个多维连续型随机变量构成的一种新型的理论分布模型&多维复合极值分布模型。
Ridge or hillock falls in the mound tombs of distribution are which present basically set up in an array beaded and an individual broader height. The existence has a long sierra moves toward the compound distribution. 在山脊或者岗落上分布的土墩墓基本呈现出一字排开的串珠状,个别较为宽阔的高低上存在有沿山脉走向并列的分布关系。
By using the compound model, distribution function can be effectively separated in the aspect of time and space, the three-dimensional distribution function of the tracking problem is transformed into state control in the filed of time domain, and the control difficulty is greatly reduced. 利用该复合模型,可以对分布函数在时间和空间上进行有效分离,把三维空间分布函数的跟踪问题转化为时间域上的状态控制问题,大大降低了控制难度。