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Fix noise bandwidth in Numaris/X #109

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merged 2 commits into from
Mar 13, 2023
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kspaceKelvin
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@kspaceKelvin kspaceKelvin commented Nov 23, 2022

Fix detection of Numaris/X data and update stylesheet to account for missing imageColumns. This incorporates changes by @xueh2 in #106 , so I'm closing that one.

Prior to this patch, Numaris/X noise dependency data wasn't correctly detected and an incorrect noise bandwidth was returned by compute_noise_sample_in_us().

@ACampbellWashburn @rajramasawmy @ahsanjav I think this sorts out the issue we discussed last week.

@kspaceKelvin kspaceKelvin changed the title Fix nx Fix noise bandwidth in Numaris/X Nov 23, 2022
@hansenms
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This looks OK to me, but we should have @xueh2 / @rajramasawmy / @ahsanjav weigh in since they probably have data to test with.

@rajramasawmy
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Just tried this out on our XA60, but the dwell time of the noise (5e-6s) was being set for the acquisition data as well (tested for a range of bandwidths at 2 resolutions)

@rajramasawmy
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I'll send the dats to you Kelvin to test

@xueh2
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xueh2 commented Feb 28, 2023

Looks ok to me too. But need phantom test to make sure noise BW is correct.

@rajramasawmy
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ignore me this works just fine

@dchansen dchansen self-requested a review March 13, 2023 17:27
@dchansen dchansen merged commit bb49d4f into ismrmrd:master Mar 13, 2023
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5 participants