Signal RMS软件

Calculates windowed RMS of signals

软件应用简介

% Calculates windowed (over- and non-overlapping) RMS of a signal using the specified windowlength 

% y = rms(signal, windowlength, overlap, zeropad) 

% signal is a 1-D vector 

% windowlength is an integer length of the RMS window in samples 

% overlap is the number of samples to overlap adjacent windows (enter 0 to use non-overlapping windows) 

% zeropad is a flag for zero padding the end of your data…(0 for NO, 1 for YES) 

% ex. y=rms(mysignal, 30, 10, 1). Calculate RMS with window of length 30 samples, overlapped by 10 samples each, and zeropad the last window if necessary 

% ex. y=rms(mysignal, 30, 0, 0). Calculate RMS with window of length 30 samples, no overlapping samples, and do not zeropad the last window

界面展示

结果示意

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