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 Single-slab Excitation multiple-slab acquisition in 3D MRI |
刊登日期：2019/03/05 |
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| ‧ 專利名稱 |
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| ‧ 專利證書號 |
10222442B2
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| ‧ 專利權人 |
國立臺灣大學 |
‧ 專利國家
(申請日) |
美國 (2014/04/17)
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| ‧ 發明人 |
陳志宏, 闕志達, 吳億澤, |
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| 技術摘要： |
A method and apparatus for single carrier wideband magnetic resonance imaging (MRI) data acquisition are provided. The method includes the following steps: exciting a slice or slab with the use of RF pulse and a slice/slab selection gradient; applying a phase encoding gradient along a phase encoding direction and reducing a FOV along the phase encoding direction by a factor of W through k-space subsampling; applying a frequency encoding gradient along a frequency encoding direction and increasing a FOV along the frequency encoding direction by a factor of W.sub.f; and applying a separation gradient along the phase encoding direction during the frequency encoding duration and k-space data acquisition.
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聯繫方式 |
| 聯絡人：
研發處產學合作總中心 |
電話：
(02)3366-9949 |
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| 地 址：
10617臺北市大安區羅斯福路四段1號 禮賢樓六樓608室 |
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