Spectral Noise region
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Rachael Franklin
Apr 28, 2021, 3:53:30 AM4/28/21
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Dear all,
I have been using TARQUIN for fitting MR spectra, with a view to comparing and evaluating two different spectroscopy pulse sequences. I’d like to gain a better understanding of the fit parameters, to be able to compare spectra; specifically, what region of the spectrum is used to calculated spectral noise?
Many
thanks,
Rachael
Trainee
Clinical Scientist – MRI
Guy’s
and St Thomas’ NHS Trust
Martin Wilson
Apr 28, 2021, 3:56:05 AM4/28/21
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Hi Rachael,
The spectrum is split into segments of 200 points and the noise is
calculated for each. The noise is estimated to be the lowest value
found.
Martin
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The spectrum is split into segments of 200 points and the noise is
calculated for each. The noise is estimated to be the lowest value
found.
Martin
> You received this message because you are subscribed to the Google Groups "TARQUIN users' group" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to tarquin_users_g...@googlegroups.com.
> To view this discussion on the web visit https://groups.google.com/d/msgid/tarquin_users_group/0b9d2cbb-73a4-4d72-a2d3-f7a28fa217a4n%40googlegroups.com.
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