In this paper we not only present an estimation of the average run length (ARL) for CUSUM (cumulative sum) control chart but also give a numerical comparison of CUSUM, GLR (Generalized Likelihood Ratio), GEWMA (Generalized EWMA) and RFCuscore (Reference-free Cus-core) control charts in detecting the mean shifts of stable processes.
本文给出了累积和控制图(CUSUM)监测稳定过程均值漂移的平均运行长度(ARL)的区间估计,并采用数字模拟的方法对CUSUM,GLR,GEWMA以及RFCuscore四种控制图监测稳定过程均值漂移的效果进行比较,结果显示CUSUM效果最好。
We discussed the model for generating data of absolute figures of GDP and the model for generating index data of GDP from modern econometrics and get the conclusion that the logarithms series of the absolute figures of GDP and the index of GDP are unit root process and stationary process respectively.
从现代经济计量学的角度分析了国内生产总值(GDP)绝对数的数据生成模式及GDP指数的数据生成模式,得到GDP绝对数的对数序列是一单位根过程、GDP指数的对数序列是一稳定过程。
In this paper, an new composite PID control and its stepwise design method are developed for one order unstable processes with time delay.
针对一阶时滞不稳定过程讨论了一类复合ＰＩＤ控制及其参数整定公式。
Based on this, an on-line evaluation model of process stability with statistical method and partial-least-square regression (PLSR) was set up which overcome the multicollinearity of input parameters.
采用统计分析和偏最小二乘回归方法提出了过程稳定性在线评价模型,克服了输入变量严重多重相关性的问题。
This paper interprets the short-circuit arc welding process and the process stability.
简述了短路电弧焊接的物理过程及过程稳定性概念，介绍了有关短路焊接过程稳定性各种评价方法及相应准则，最后对其进行了必要的讨论。
Comparative Study on Local Stationary Process,Stable Process and GARCH Model;
局部平稳过程、稳定过程及GARCH模型的比较研究
Study Change Point Detection of Mean Shift in Lévy Stable Process;
Lévy稳定过程均值变点监测研究
Dynamic Stabilization of Non-equity Strategic Alliance;
实施非股权战略联盟的动态稳定过程
Analysis the development of test equipment of testing buckling column's critical load based on the definition of the compressive column's stability
基于压杆失稳定义的稳定试验装置研制过程
The Local Times of Multi-parameter Processes with Stable Components and Additive Stable Components;
多指标稳定分量过程和可加稳定分量过程的局部时
Numerical analysis tool for multiplicity and stability analysis of nonlinear dynamic process systems
非线性过程系统稳态解及其稳定性分析工具
In the process, it becomes unstable.
在这个过程中，恒星变得极不稳定。
Theoretical Study on the Stability of Natural Gas Hydrate Drilling;
水合物钻井过程中稳定性的理论研究
Stability Analysis of Soil Slope Subjected to Rain Infiltration;
降雨入渗过程中的土质边坡稳定分析
Research on Stability of Virtual Enterprise Based on the Alliance Process;
基于联盟过程的虚拟企业稳定性研究
Analysis on Stability of Aluminum Alloy Pulse MIG Welding
铝合金脉冲MIG焊过程稳定性分析
Study on Shearing Stability of HPAM Solution in Flooding
注聚过程中HPAM水溶液剪切稳定性研究
Vibration stability analysis of rolling process of seamless steel tube
无缝钢管轧制过程的振动稳定性分析
Stability monitoring and analysis of deep foundation pit in excavation
深基坑开挖过程中的稳定性监测分析
The stability change characteristics in open side slope exploration
露天边坡开采过程中稳定性变化特征
Analysis on Monolithic Stability of Huge Blast Furnace in General Overhauling
大型高炉大修过程中整体稳定性分析
Research on Stability of Rotating Pressure JCO Forming Course in Welded Pipe
焊管旋压JCO成型过程稳定性的研究
Strengthen the Control of the Whole Process of Sintering And Keep the Stability of the Quality of Sinter
加强烧结过程控制与稳定烧结矿质量