• 研究提出了原始数据序列动态摆动指数变换方法GPPM(1)灰色模型

    The dynamic swing index transformation method of firsthand data sequence and GPPM (1) grey model is studed and set up.

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  • 建立临界方向指数变换结合的耦合抽样方法用于反应堆孔道的屏蔽计算

    The sampling method by coupling criticality source direction biasing and the exponential transform is established for duct shielding calculation.

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  • 基于随机分形理论采用分数布朗运动模型应用R/S分析技术基于小波变换的谱参数估计方法计算地震道信号的斯特指数

    The thesis based on random fractal theory, utilizing fractional Brownian motion model, using R/S analysis technique and wavelet transform method to estimate Hurst exponent which dep.

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  • 常用适应度函数设计方法线性变换法、函数变换法、指数变换法和方差调整法

    In designing methods of fitness function there are many ways, for examples: linear transformation, power transformation, index transformation, variance adjustment, etc.

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  • 采用晶格变换方法证明底心单斜格子中密指数晶面间距关系式

    In this paper, a method of lattice transformation is introduced to demonstrate the relational expression between Miller indices and interplanar spacing in base-centered monoclinic lattice.

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  • 建立临界方向指数变换结合藕合抽样方法用于反应堆孔道的屏蔽计算

    The sampling method by coupling criticality source direction biasing and the exponential transform is established for duct shielding calculation.

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  • 首先通过更新论证方法得到罚金期望满足积分-微分方程,然后推导拉普拉斯变换的表达式,就索赔额服从指数分布的情形得到了罚金折现期望的精确表达式。

    At first, we get the integro-differential equation satisfied by the expected discounted penalty function by using the method of renewal, and hence Laplace transform of it is derived.

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  • 采用变换转换过程尺度方法,对福建省武夷山自然保护区景观格局指数尺度效应进行分析,并利用分维数方法选取最佳的像元尺度值。

    Using a changing pixel scale method in translating vector images to grade images, the effect of scale on landscape pattern indices for the Wuyishan Nature Reserve was studied.

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  • 该文以我国华北平原研究区域提出基于小波变换耕地复种指数遥感提取方法

    This study choose the North China Plain as study area and proposed a new method of multiple cropping extraction from remote sensing data based on wavelet transform.

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  • 针对复杂欺骗性问题本文采用不同指数比例变换方法进行优化

    Different power law scaling methods have been adopted to optimize the massive deceptive problem.

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  • 针对目前在工业机器人执行机构运动研究中,缺少高效分析方法现状,本文提出一种方法——矢量指数形式并探讨了应用该法表示三维矢量的坐标变换形式及其导数形式。

    Aimed at the situation lack of efficient analysis tool in the study of the industrial robots executor motion, a new method, the complex index form of the 3 dimensional vectors, is put forward.

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  • 其次使用小波变换模极大方法上证指数、深证成指支股票青岛海信、青岛啤酒、青岛海尔五分钟高频数据进行了多重分形分析,并MFDFA法的计算结果进行比较

    Next. WTMM is used to analyze multifractal spectrums of three stocks 5-minute high-frequency data of Qingdao Hisense. Qingdao beer and Qingdao Haier, and WTMM's results is compared with MFDFA's.

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  • 其次使用小波变换模极大方法上证指数、深证成指支股票青岛海信、青岛啤酒、青岛海尔五分钟高频数据进行了多重分形分析,并MFDFA法的计算结果进行比较

    Next. WTMM is used to analyze multifractal spectrums of three stocks 5-minute high-frequency data of Qingdao Hisense. Qingdao beer and Qingdao Haier, and WTMM's results is compared with MFDFA's.

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