Chirp-Encoding-3D-K-Space-Data

This contains MRI k-space data for 3d MPRAGE and suseptibility weighted 3d GRE sequences. The data is available for two different encoding schemes (i) Fourier encoding and (ii) Chirp encoding. Two matlab code files are available to read the data.本数据集包含三维磁化准备快速梯度回波（3D MPRAGE）序列与磁敏感加权三维梯度回波（susceptibility weighted 3D GRE）序列的磁共振成像k空间（k-space）数据。该数据集提供两种不同的编码方案：（i）傅里叶编码（Fourier encoding）与（ii）啁啾编码（Chirp encoding）。此外，附带两份MATLAB代码文件用于读取该数据集。