Nonlinear Phase Adjustment of Selective Excitation Pulses

descriptionPublicationkeyboard_double_arrow_right Article 01 Dec 2000 English Publisher:Elsevier BVJournal:Journal of Magnetic Resonance, volume 147, pages 210-216 (issn: 1090-7807,

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Authors: J W, Carlson;

doi: 10.1006/jmre.2000.2201

pmid: 11097811

Nonlinear Phase Adjustment of Selective Excitation Pulses

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Abstract

A continuous transformation of an RF waveform with a modified Korteweg-de Vries equation or generalization can be used to adjust the phase behavior of a selective excitation pulse while preserving the magnitude behavior of the spin response. This transformation has applications in removing or adding to the nonlinear phase properties of a selected region.

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Toshiba (United States)
United States
Toshiba (Japan)
Japan

Keywords

Radio Waves, Magnetic Resonance Imaging, Mathematics

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