DocumentCode
3144470
Title
Calculations and Simulation Studies of the Shinnar-Le Roux Pulses in Magnetic Resonance Imaging
Author
Liu, Y.
Author_Institution
Sch. of Med. Instrum. & Food Eng., Univ. of Shanghai for Sci. & Technol., Shanghai, China
fYear
2010
fDate
18-20 June 2010
Firstpage
1
Lastpage
3
Abstract
In this study, Shinnar-Le Roux algorithm is introduced to optimize the selective excitation pulses to meet the needs of slice selection in magnetic resonance imaging technique. Moreover, the SLR pulse can be customized attributes for its good slice profile with no sidelobes and very small rejection ripples. Finally, simulation results of SLR pulses with different flip angles are compared with the classical method.
Keywords
biomedical MRI; Shinnar-Le Roux pulses; flip angles; magnetic resonance imaging; rejection ripples; selective excitation pulses; slice selection; Algorithm design and analysis; Approximation algorithms; Equations; Finite impulse response filter; Magnetic fields; Magnetic resonance imaging; Magnetic separation; Magnetization; RF signals; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location
Chengdu
ISSN
2151-7614
Print_ISBN
978-1-4244-4712-1
Electronic_ISBN
2151-7614
Type
conf
DOI
10.1109/ICBBE.2010.5517659
Filename
5517659
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