浅析计算机测控系统的数据预处理技术

Data pretreatment techniques of computer measurement and control system is analysed

计算机测控系统是一种进行数据集中处理的技术,根据现有的应用系统操作上的区别,在对于控制决策方面,根据现有的显示诊断手段来完成数据上的预处理,可以为系统运行提供技术上的保障。在计算机测控系统中,取样进行数据使用前的预处理,其主要的方法是去除数据中的噪音,再经数据调零后,进行变换处理,在得到控制决策运算的同时,对显示数据进行控制。数字预处理方法的具体实施手段包括。

the computer measurement and control system is a centralized data processing technology, according to the difference on the existing application system operation, in the control decision-making according to the existing diagnosis means to complete the data pretreatment, can provide technical safeguard for system operation. In computer measurement and control system, the pretreatment of the sampled data before use, the main method is to remove the noise in the data, then through data after zero, transformation processing, while controlled decision-making operation, to control the display data. Digital preprocessing method of the concrete implementation methods include.