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Routines to load and DSP measured data from MPI experiment with SD40

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Silas
2024-10-21 07:28:32 +02:00
parent 2927a29d85
commit 6dca327d10
5 changed files with 109 additions and 78 deletions
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3
Classes/00_signals/Signal.m
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@@ -344,13 +344,14 @@ classdef Signal
% spectrum_plot(obj.signal,options.fsamp,options.figurename,options.displayname);
N = 2^(nextpow2(length(obj.signal))-8);
N = 2^(nextpow2(length(obj.signal))-10);
if options.normalizeToNyquist==0
[p_lin,w] = pwelch(obj.signal,hanning(N),N/2,N,obj.fs,"centered","power","mean");
w=w.*1e-9;
else
[p_lin,w] = pwelch(obj.signal,hanning(N),N/2,N,"centered","power","mean");
p_lin = smooth(p_lin,0.05,'rloess');
end