Katarzyna

University of Southampton

Last seen: 3 years ago | Active since 2012

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Postgraduate research student sometimes using Matlab.

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swaping input and output of ARMAX model
Hi, I am trying to find an answer to following question: what would in theory happen if I swap input and output of my ARMAX m...

10 years ago | 0 answers | 0

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answers

Question

armax fit from GUI vs command window
Hi, I am using armax model structure to estimate input-output relationship. I am a bit confused with my own script and matlab ...

10 years ago | 0 answers | 0

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answers

Question

coherence function of the filtered signal
Dear All, I am just wondering if calculation coherence between two signal after loww-pass filtering (maybe any filtering) does ...

11 years ago | 0 answers | 0

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answers

Answered
fft moving window problem
I am analysing spectrogram too, but in this case I would like to perform fft n times on the m parts of the signal. I can see in ...

11 years ago | 0

Question

fft moving window problem
I'd like to perform moving window fft on my signal. I'd like to use hamming window first, and then try hanning. I started writin...

11 years ago | 2 answers | 0

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answers

Question

batch reading of xls files
Hi, I have a couple of xls files with different dimension each. I would like to read them into Matlab for further processing. ...

12 years ago | 1 answer | 0

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