An improved MT-NT combined method used in gross error detection and data reconciliation in process data is described.
介绍了一种用于过失误差侦破和校正改进的MT-NT算法。
Conventional indirect estimations of measurement error covariance are very sensitive to gross errors.
由于经典的误差协方差阵间接估计方法对于过失误差的存在非常敏感 ,本文提出了一种基于Hampel三截尾估计的间接估计方法 ,在无过失误差和存在过失误差的情况下都能给出测量误差协方差矩阵可靠的估计 。
Aiming at solving the distinguishing problem of gross error for the small samples whose distribution is unknown, a new distinguishing algorithm based on the residual error of the GM(1,1) model is proposed.
针对未知概率分布、含过失误差的小样本数据识别问题,提出了基于GM(1,1)模型残差和残差平方和的判别方法;介绍了判别原理和步骤;实例仿真结果表明该方法对数据没有分布要求,简单可行,取得了较好的判别结果。
Simultaneous gross error detection and data reconciliation based on the robust estimation principle;
数据协调与过失误差侦破的鲁棒估计同步方法
New method of gross error detection combined with soft sensor modeling;
与软测量建模相结合的过失误差侦破新方法
The gross error detection approach is integrated with moving time window average filter algorithm,so the random error and gross error can be handled simultaneously.
针对软测量技术在线实施时的数据预处理问题,提出了基于聚类分析的过失误差侦破方法。
From the classical data coordination basing on measured error being normal distribution, synchronous arithmetic of error data coordination and lapse error detection basing on measured error being contaminating normal distribution was introduced.
从基于测量误差为正态分布的经典数据协调问题出发,引入基于测量误差为污染正态分布的数据协调与过失误差检测的同步算法,详细叙述了用于原油常压蒸馏塔的稳态流量协调计算过程和校正结果,取得了较好的效果。
Studies on Gross Error Detection Based on Data Reconciliation;
整合数据校正的过失误差侦破方法研究
homicide [ death ] by misadventure
【律】过失杀害, 误杀
a ghastly error, mess, mistake, etc
极大的过失、 混乱、 错误等
point out the mistakes or faults of(sb)
指出(某人)的错误或过失
a grave mistake, error, etc
严重的错误、 过失等.
a trivial mistake, loss, offence
小小的错误、 损失、 罪过
Indeed, there have been mistakes and profound lessons in our experience.
有过失误,教训更深刻;
act of correcting an error or a fault or an evil.
改正过失、错误、罪恶。
The condition of having incorrect or false knowledge.
失误,差错理解或认识不正确或错误的状态
a grievous error, fault, sin, crime, etc
严重的错误、 过失、 罪过、 罪行等.
They could find no corruption in him, because he was trustworthy and neither corrupt nor negligent.
只是找不着他的错误过失,因他忠心办事,毫无错误过失。
alignment error
安装误差;调准误差;定线误差;校正误差;校直误差
Free from error or fault; true or accurate.
正确的,无误的无错误的,无过失的;真正的,确切的
The error probability of the equipment was reduced by2.5 times through technical innovation.
通过技术革新该设备误差概率降低3/。
Random measurement error in visual acuity measurement in clinical settings
临床视力检测过程中的随机测量误差
Study on Detection of Gross Errors for Process Data;
过程工业数据显著误差检测技术研究
Research on Control and Dynamic Simulation of Error Compensation;
误差补偿控制及其过程动态仿真研究
Iteration process of nonexpansive mappings;
非扩张映射不动点带误差的迭代过程
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