Article

Enhanced Spectral Resolution for Correlated Spectroscopic Imaging Using Inner-Product and Covariance Transform: A Pilot Analysis of Metabolites and Lipids in Breast Cancer In Vivo

2023-07-14

Abstract excerpt

Acquisition duration of correlated spectroscopy in vivo can be longer due to a large number of t 1 increments along the indirect (F 1 ) dimension. Limited number of t 1 increments on the other hand leads to poor spectral resolution along F 1 . Covariance transformation (CT) instead of Fourier transform along t 1 is an alternative way of increasing the resolution of the 2D COSY spectrum. Prospectively undersampled...

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Literature Corpus work: 9a1d2644-dd7a-5519-b3e0-7d27c9600ff0
DOI: 10.21203/rs.3.rs-3143807/v1

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