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Conference Paper: Comparison of RF Penetration and G-factor of Different Coil Arrays for Parallel Imaging
Title | Comparison of RF Penetration and G-factor of Different Coil Arrays for Parallel Imaging |
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Authors | |
Issue Date | 2004 |
Publisher | The International Society for Magnetic Resonance in Medicine (ISMRM) |
Citation | The International Society for Magnetic Resonance in Medicine (ISMRM) 12th Scientific Meeting & Exhibition, Kyoto, Japan, 15-21 May 2004. In Proceedings of the International Society for Magnetic Resonance in Medicine (ISMRM), 2004, v. 11, p. 1603 How to Cite? |
Abstract | Geometry factor and RF penetration of different kinds of coil arrays for parallel imaging were evaluated by simulations using MATLAB and XFDTD
software. The results show that the coil arrays with loop structure are superior to the planar strip arrays in terms of g-map and RF penetration. The
overlapped loop array has better RF penetration, while the non-overlapped one has a lower noise level in parallel imaging. |
Persistent Identifier | http://hdl.handle.net/10722/99300 |
ISSN |
DC Field | Value | Language |
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dc.contributor.author | Wei, J | en_HK |
dc.contributor.author | Qu, P | en_HK |
dc.contributor.author | Shen, GG | en_HK |
dc.date.accessioned | 2010-09-25T18:24:04Z | - |
dc.date.available | 2010-09-25T18:24:04Z | - |
dc.date.issued | 2004 | en_HK |
dc.identifier.citation | The International Society for Magnetic Resonance in Medicine (ISMRM) 12th Scientific Meeting & Exhibition, Kyoto, Japan, 15-21 May 2004. In Proceedings of the International Society for Magnetic Resonance in Medicine (ISMRM), 2004, v. 11, p. 1603 | en_HK |
dc.identifier.issn | 1545-4436 | - |
dc.identifier.uri | http://hdl.handle.net/10722/99300 | - |
dc.description.abstract | Geometry factor and RF penetration of different kinds of coil arrays for parallel imaging were evaluated by simulations using MATLAB and XFDTD software. The results show that the coil arrays with loop structure are superior to the planar strip arrays in terms of g-map and RF penetration. The overlapped loop array has better RF penetration, while the non-overlapped one has a lower noise level in parallel imaging. | - |
dc.language | eng | en_HK |
dc.publisher | The International Society for Magnetic Resonance in Medicine (ISMRM) | en_HK |
dc.relation.ispartof | Proceedings of the International Society for Magnetic Resonance in Medicine (ISMRM) | en_HK |
dc.title | Comparison of RF Penetration and G-factor of Different Coil Arrays for Parallel Imaging | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Shen, GG: gxshen@eee.hku.hk | en_HK |
dc.identifier.authority | Shen, GG=rp00166 | en_HK |
dc.description.nature | published_or_final_version | - |
dc.identifier.hkuros | 91400 | en_HK |
dc.identifier.volume | 11 | en_HK |
dc.identifier.spage | 1603 | en_HK |
dc.identifier.issnl | 1524-6965 | - |