canshu.asv

峰值检测

clear;close all;
a=[138.0196  142.7320  146.7407  147.6699  147.1660  148.6220  148.7572  148.1642 147.5853  148.7248  149.2501  148.8916  149.1619  149.0962  149.3560  148.9424 149.0892  149.2204  148.8872  149.1131  149.0878  149.1477  149.1483  149.3317 149.1461  149.1629  149.3675  149.0089  149.1100  149.1776];
b=sort(a);
% c=b(1:10);
% d=b(21:30);
% e=[c d];
% biaopian=std(e)
chongfuzhi=(2*biaopian)/158.4226
pingjun=mean(b)
CV=biaopian/pingjun
pianchamax=max(b)-min(b)
jingdu=(abs(pianchamax)+2*biaopian)/158.4226