基于混合编程的动力学性能鉴定系统

该系统是应用于铁道车辆动力学性能鉴定和实验鉴定的数据处理系统。设计了对不同数据文件格式的相互转换、数据滤波、傅里叶变换、平稳性、功率谱等运算,并绘制出相应的时序和功能图,以及实现报表的自动生成。软件设计参考混合编程思想,采用VC＋＋调用Matlab C＋＋数学库,封装成本系统所需的数学库,以Delphi为界面设计,调用自制的数学库,实现整个软件系统的设计。

System of Dynamics Identification Based on Mixed Programming

This system is a data processing system of railway vehicle dynamics identification and experimental identification.It designs for each different data file format conversion,data filtering,fourier transform,stationary,power spectrum and so on.Meanwhile.It draws the appropriate timing and function graphics,and generates reports automatically.Reference to mixed programming,It uses VC＋＋ calling the math library of Matlab C＋＋ to make a database package,and then uses Delphi for the interface design to call self-made math library to achieve the functionality and interface design of the entire software system.