说明：  使用混沌与分形分析的例程，旋转机械二维全息谱计算，迭代自组织数据分析，采用波束成形技术的BER计算，isodata 迭代自组织的数据分析，FIR 底通和带通滤波器和IIR 底通和带通滤波器。
( Use Chaos and fractal analysis routines, Rotating machinery 2-d holographic spectrum calculation, Iterative self-organizing data analysis, By applying the beam forming technology of BER Isodata iterative self-organizing data analysis, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.)