Simplified calculation of the hurst coefficient by the R/S-analysis method: The coefficient H is equal to the ratio of the relative displacement of two points of the line along the x and y axes

机译：通过R / S分析方法简化了hurst系数的计算：系数H等于直线上两点沿x和y轴的相对位移之比

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

The traffic of packet communication networks or the distribution of the number of packets per time unit is described by a self-similar random process with a Hurst parameter of about 0,65...0,8. Usually, the calculation of the self-similarity coefficient of Hurst real traffic is performed by the method of absolute moments. The paper offers a simplified method for calculating the self-similarity coefficient of packet network traffic. Simplification is that it is proposed to perform a calculation not for all possible values of R/S-statistics (regression), but only for two of them. The error in the calculation does not exceed 2...5%.

机译：分组通信网络的流量或每个时间单位的分组数分布是通过自相似随机过程描述的，该过程的Hurst参数约为0.65 ... 0.8。通常，赫斯特真实交通的自相似系数的计算是通过绝对矩的方法进行的。本文提供了一种简化的方法来计算分组网络流量的自相似系数。简化之处在于，建议不对R / S统计量的所有可能值（回归）进行计算，而仅对其中两个进行计算。计算中的误差不超过2 ... 5％。

著录项

来源
《2017 2nd International Conference on Advanced Information and Communication Technologies》|2017年|254-257|共4页
会议地点 Lviv(UA)
作者
A. G. Lozhkovskyi;
展开▼
作者单位

O.S. Popov Odessa national academy of telecommunications, ONAT n.a. O.S. Popov, Odessa, Ukraine;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
Telecommunications; Nickel;

机译：电信;镍;

相似文献

外文文献
中文文献
专利

1. Method simplifying calculation of coefficients of fractional parentage for translationally invariant shell-model [J] . Mickevi?ius S., Germanas D., Kalinauskas R.K. Central European Journal of Physics . 2013,第5期

机译：平移不变壳模型的简化分母法系数计算的方法
2. A simplified method of calculation of the heat transfer coefficients during boiling of multicomponent mixtures [J] . Roman Krupiczka, Adam Rotkegel, Zenon Ziobrowski Inzynieria Chemiczna i Procesowa . 2004,第2期

机译：计算多组分混合物沸腾过程中传热系数的简化方法
3. Data set for diffusion coefficients and relative creep rate ratios of 26 dilute Ni-X alloy systems from first-principles calculations [J] . Chelsey Z. Hargather, Shun-Li Shang, Zi-Kui Liu Data in Brief . 2018,第1期

机译：通过第一性原理计算的26种稀Ni-X合金系统的扩散系数和相对蠕变率比的数据集
4. Simplified calculation of the hurst coefficient by the R/S-analysis method: The coefficient H is equal to the ratio of the relative displacement of two points of the line along the x and y axes [C] . A. G. Lozhkovskyi International Conference on Advanced Information and Communication Technologies . 2017

机译：通过R / S分析方法简化计算狭长系数：系数H等于沿X和Y轴的两点相对位移的相对位移的比率
5. Leading order calculation of transport coefficients in hot quantum electrodynamics from diagrammatic methods. [D] . Gagnon, Jean-Sebastien. 2007

机译：通过图解方法计算热量子电动力学中的传输系数的前导顺序。
6. Analysis of Selected Methods Use for Calculation of the Coefficients of Adsorption Isotherms and Simplified Equations of Adsorption Dynamics with the Use of IZO Application [O] . Jacek Piekarski, Katarzyna Ignatowicz, Tomasz Dąbrowski 2021

机译：选择方法用于计算吸附等温度系数和使用IZO应用的吸附动态的简化方程
7. Figure 3: (A) Constrained ordination (CAP; Resource and Fencing are the constraining factors) with vector overlays representing simple Spearman correlations between response variables and the two axes (Appendix S2). Separation of communities along Axis 1 is largely related to the impact of the Resource treatment on community structure. Thus, the extent to which a vector is parallel with Axis 1 reflects the extent of the negative (to the left) or positive (to the right) correlation of densities of that taxon with the addition of detritus. The length of each vector represents the joint correlation of the response variable with both axes of the ordination, with the circle representing a correlation of 1. Vectors shown have Spearman coefficients with CAP Axis 1 that are ≥.50 or ≤−.50. To prevent clutter on the graph, arrow heads of the vectors are not drawn. Key to abbreviations is in Fig. 1. (B) Constrained ordination (CAP) with vector overlays representing multiple correlation coefficients (analogous to univariate partial correlation coefficients). [O] . -1

机译：图3：（a）受约束的秩序（帽;资源和围栏是约束因子），其具有表示响应变量和两个轴之间的简单的Spearman相关性的载体覆盖（附录S2）。沿着轴1的群落分离在很大程度上与资源处理对群落结构的影响有关。因此，载体与轴1平行的程度反映了将该分类群的密度的负（向左）或正（右侧）相关的程度反映了碎屑。每个矢量的长度表示与序列的两个轴的响应变量的关节相关性，表示所示的圆圈的圆圈具有凸轴1的矛盾系数，≥50或≤-.50。为了防止图形上的杂乱，没有绘制向量的箭头头。缩写的键在图1中。（b）受约束的偏移（帽），其覆盖层表示多个相关系数（类似于单偏移部分相关系数）。
8. APPROXIMATE METHOD FOR CALCULATIONS USING CONCENTRATION-DEPENDENT DIFFUSION COEFFICIENTS [R] . A.G.Guy, M.Golomb, A.S.Yue 1956

机译：使用浓度相关扩散系数进行计算的近似方法

Simplified calculation of the hurst coefficient by the R/S-analysis method: The coefficient H is equal to the ratio of the relative displacement of two points of the line along the x and y axes

摘要

著录项

相似文献

相关主题

期刊订阅