此程序是复数的加减乘除运算! 学生不才，今年大一，热爱JAVA，所以自学中，渴望大家的指导与执教！

scr ipt to work out COP measures: COPXY It is an m observations x n/2 trials of X and Y pairs of COP data. fs It is sampling frequency of COP data. statistics Medio lateral and anteroposterior statistics. radest Radial statistics. ameas Area meas

Notch filter 50 Hz. Q = 5 quality factor fo = 50 fundamental frequency notch filter wo = fo/(fs/2) bw = wo/Q filter design-Notch filter 50 Hz. Q = 5 quality factor fo = 50 fundamental frequency notch filter wo = fo/(fs/2) bw = wo/Q

用于CORNING公司FS7980折射率计算,可计算所有光谱范围内的折射率-FS refractive index calculation

函数功能：求信号HHT边际谱 调用形式：[f_hht,b_spectrum]=BjSpetrum(im,ff,fs) -Function: call request signal HHT marginal spectrum form: [f_hht, b_spectrum] = BjSpetrum (im, ff, fs)