569-05-010 ISMRM Abstract

Time-Domain Quantitative Decomposition of MRS FID Signals: Comparison of Hankel SVD and Pade Transform Methods

Primary: Acquisition & Reconstruction - Spectroscopy and spectroscopic imaging

Secondary: Analysis Methods - Data Processing

569-05-010 · Spectroscopy and Spectroscopic Imaging: Methods · Wednesday, 13 May, 4:00 PM–4:55 PM · Digital Posters Row J

Keywords: Data Processing MR spectroscopy Quantitative techniques 13C

Accepted

Jian-xiong Wang ¹

¹The University of Alabama at Birmingham, Birmingham, United States of America

Presenting Author: Jian-xiong Wang

Synopsis

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References

1. GLENN L. MILLHAUSER, et al, Rapid Singular Value Decomposition for Time-Domain Analysis of Magnetic Resonance Signals by Use of the Lanczos Algorithm, JOURNAL OF MAGNETIC RESONANCE 82, 150-155 ( 1989)

2. Maria Isabel OSORIO GARCIA, ADVANCED SIGNAL PROCESSING FOR MAGNETIC RESONANCE SPECTROSCOPY, ISBN number 978-94-6018-428-4, 2011

3. W. W. F. PIJNAPPEL et al, SVD-Based Quantification of Magnetic Resonance Signals, JOURNAL OF MAGNETIC RESONANCE 97, 122-134 ( 1992)

4. Roland Kreis et al, Terminology and concepts for the characterization of in vivo MR spectroscopy methods and MR spectra: Background and experts' consensus recommendations, NMR in Biomedicine. 2021;34, https://doi.org/10.1002/nbm.4347 [doi]

5. Martina F. Callaghan et al, Pade´ Methods for Reconstruction and Feature Extraction in Magnetic Resonance Imaging, Magnetic Resonance in Medicine 54:1490–1502 (2005)

6. Dˇzevad Belki´c and Karen Belki´, Fast Pad´e transform in the theory of resonances: exact solution of the harmonic inversion problem, J. Phys. B: At. Mol. Opt. Phys. 44 (2011) 125002 (18pp), doi:10.1088/0953-4075/44/12/125002 [doi]

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http://echo.ismrm.org/p/ISMRM2026/569-05-010