本程序是计算振动信号各种参数的实验程序。

主要功能是计算均值、标准差、方差、偏斜度、峭度、

峰峰值、方根幅值、平均幅值、峰值、

波形指标、峰值指标、脉冲指标、裕度指标。

-　This program is to calculate the vibration signals of various parameters experimental procedures.　 The main function is to calculate the mean, standard deviation, variance, skewness, kurtosis,　peak-peak amplitude of the square root of the average amplitude of the peak,　waveform indices, peak indicators, pulse index, margin targets.