rms.m

来自「老外写的小波变换的工具箱」· M 代码 · 共 9 行

function r = rms(y)
% rms -- Return Root Mean Square of Signal
%  Usage
%    r = rms(y)
%  Inputs
%    y    signal
%  Outputs
%    r    sqrt( mean ( y .^2 ))
%
r = sqrt( mean ( y .^2 ));
    
    

 
 
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