一个类似于经验模态分解的固有时间尺度分解，可以很好的和emd分解进行比较学习，程序代码完全可以运行，不缺少任何代码-A similar to the intrinsic time scale decomposition of empirical mode decomposition, the comparative study can be very good and the emd decomposition, the program code can be run completely, does not lack any code