Single-slab Excitation multiple-slab acquisition in 3D MRI 刊登日期:2019/03/05
  ‧ 專利名稱 用於單載波寬頻核磁共振之資料擷取方法及其裝置
  ‧ 專利證書號 10222442B2
  ‧ 專利權人 國立臺灣大學
  ‧ 專利國家
美國 (2014/04/17)
  ‧ 發明人 陳志宏, 闕志達, 吳億澤,
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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