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zeshan chishti


Last seen: 3 years ago Active since 2020

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trying to take FFT of a signal but not getting the correct result
t1=load('201710h1.lvm'); %test 1 t2=load('201710h2.lvm'); %test 2 Fs = 100000; % frequency sample x = t1 (:,1); % ti...

3 years ago | 1 answer | 0

1

answer

Question


im trying to chop my signal so it only plots 1 second but any second I have choosen as the length of the signal is 10 seconds
t1=load('201710h1.lvm'); %test 1 t2=load('201710h2.lvm'); %test 2 Fs = 100000; % frequency sample x = t1 (:,1); % ti...

3 years ago | 2 answers | 0

2

answers

Question


I am trying to take the wavelet (cwt) of sensor one
t1=load('201710h1.lvm'); %test 1 t2=load('201710h2.lvm'); %test 2 Fs = 10000; x = t1 (:,1); %time sin = t1 (:,2); ...

3 years ago | 0 answers | 0

0

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Question


how do you plot fft of each sensor for both test
t1=load('201710h1.lvm'); %test 1 t2=load('201710h2.lvm'); %test 2 subplot(3,2,1); x= t1 (:,1); % time...

3 years ago | 2 answers | 0

2

answers