希尔伯特黄算法中EMD分界函数的三次样条插值函数的源程序。-Hilbert Huang algorithm the EMD boundaries function cubic spline interpolation function of the source.

采用Labview编写的EMD算法实现过程，没有借助Matlab，完全通过Labiview控件自主完成-EMD algorithm written using Labview implementation process, there is no means of Matlab, entirely independently completed by Labiview controls