High Precision Information Data Acquisition Method for Mobile Equipment Based on Fractional Partial Differential Equations

Abstract

The information data accuracy affects the working reliability of production management system directly. Mobile equipment is an important part of integrated manufacturing system, in the course of its works, due to the complex working environment and the dynamic change of its position, it lead to the important problem of information detection distortion. Because the application of fractional differential operator has the dual functions of enhancing signal strength and reducing data error, we puts forward a data processing method of obtaining production information data of various accuracy by changing the parameters of fractional differential operator. Establish a mobile equipment detection data fusion processing model based on fractional order partial differential equations and apply it in the processing experiment of mobile equipment testing information detection data in an integrated manufacturing system, the feasibility and effectiveness of the method are verified. We conclude that the fractional order partial differential equations used in the processing of mobile equipment monitoring information data of an integrated manufacturing system has the function of obtaining production information data of various accuracy, which are of great significance to improve the working reliability in integrated manufacturing system. which is of great significance to improve the working reliability and scientific decision of integrated manufacturing system.

High Accuracy Remote Data Detection Method for Underground Space Information Based on Fractional-order Differential Algorithm

“…To solve these problems, our team has engaged in research on methods using fractional-order calculus theory in data processing for many years and found that the fractional-order differential operator has the dual function of improving the signal strength and reducing the variability between information data. Therefore, it can effectively improve the transmission distance and detection accuracy of information [25][26][27][28][29][30][31]. Based on previous research, in this study, we applied fractional calculus theory to the detection of underground space information data.…”