摘要: |
针对数据分析的需求,基于LabVIEW的应用,提出了对数据进行处理、波形生成并应用于数据分析的实现方法。介绍了数据的直方图、正态分布曲线图、单批次数据散点图和多批次数据散点图的实现方法,并对以上方法产生的数据图像进行呈现。利用LabVIEW软件处理和分析数据,大批量数据的分析效率得到较大提升,此方法在导弹测试数据分析中得到了广泛应用,形成的数据分析报告为产品质量评估提供了技术支撑,具有较高的应用价值。 |
关键词: LabVIEW;数据;波形图 |
基金项目: |
|
Research on Data Analysis Technology Based on LabVIEW |
Hui Guojuan Xu Lei Wu Congyan Jiang Chen
|
Shanghai Spaceflight Precision Machinery Research Institute
|
Abstract: |
Aiming at the demand of data analysis, based on the application of LabVIEW, a method of data processing, waveform generation and data analysis is proposed. In this paper, the realization methods of histogram, normal distribution curve, single batch data scatter map and multi-batch data scatter map are introduced, and the data images generated by the above methods are presented. Using LabVIEW software to process and analyze data, the analysis efficiency of large-scale data has been greatly improved. This method has been widely used in missile test data analysis. The formed data analysis report provides technical support for product quality evaluation and has high application value. |
Key words: LabVIEW;data;waveform |