Fast magnetic resonance spectroscopic imaging using RF coil arrays
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2006.
| Váldodahkki: | |
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| Eará dahkkit: | |
| Materiálatiipa: | Oahppočájánas |
| Giella: | eng |
| Almmustuhtton: |
Massachusetts Institute of Technology
2007
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| Fáttát: | |
| Liŋkkat: | http://hdl.handle.net/1721.1/37930 |
| _version_ | 1826198622086103040 |
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| author | Gagoski, Borjan Aleksandar |
| author2 | Elfar Adalsteinsson. |
| author_facet | Elfar Adalsteinsson. Gagoski, Borjan Aleksandar |
| author_sort | Gagoski, Borjan Aleksandar |
| collection | MIT |
| description | Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2006. |
| first_indexed | 2024-09-23T11:07:40Z |
| format | Thesis |
| id | mit-1721.1/37930 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T11:07:40Z |
| publishDate | 2007 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/379302019-04-11T14:36:15Z Fast magnetic resonance spectroscopic imaging using RF coil arrays Gagoski, Borjan Aleksandar Elfar Adalsteinsson. Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science. Massachusetts Institute of Technology. Dept. of Electrical Engineering and Computer Science. Electrical Engineering and Computer Science. Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2006. Includes bibliographical references (p. 71-73). Conventional Magnetic Resonance Spectroscopic Imaging (MRSI) suffers from both low signal-to-noise (SNR), as well as long acquisition times. The development of high-fidelity gradient coils has opened opportunities for fast k-space encoding schemes that are already used in structural imaging. At the same time, receive-coil arrays using 4 and 23 channels have been developed and reported to produce improved SNR over conventional quadrature detection by single coils. Fast spectroscopic imaging algorithm using spiral k-space trajectories and multiple-channel coil arrays is proposed in order to overcome the long acquisition-time limitations of conventional MRSI. by Borjan Aleksandar Gagoski. S.M. 2007-07-18T13:12:16Z 2007-07-18T13:12:16Z 2006 2006 Thesis http://hdl.handle.net/1721.1/37930 136941124 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 73 p. application/pdf Massachusetts Institute of Technology |
| spellingShingle | Electrical Engineering and Computer Science. Gagoski, Borjan Aleksandar Fast magnetic resonance spectroscopic imaging using RF coil arrays |
| title | Fast magnetic resonance spectroscopic imaging using RF coil arrays |
| title_full | Fast magnetic resonance spectroscopic imaging using RF coil arrays |
| title_fullStr | Fast magnetic resonance spectroscopic imaging using RF coil arrays |
| title_full_unstemmed | Fast magnetic resonance spectroscopic imaging using RF coil arrays |
| title_short | Fast magnetic resonance spectroscopic imaging using RF coil arrays |
| title_sort | fast magnetic resonance spectroscopic imaging using rf coil arrays |
| topic | Electrical Engineering and Computer Science. |
| url | http://hdl.handle.net/1721.1/37930 |
| work_keys_str_mv | AT gagoskiborjanaleksandar fastmagneticresonancespectroscopicimagingusingrfcoilarrays |