| Title | Description of parallel imaging in MRI using multiple coils. |
| Publication Type | Journal Article |
| Year of Publication | 2000 |
| Authors | Wang Y |
| Journal | Magn Reson Med |
| Volume | 44 |
| Issue | 3 |
| Pagination | 495-9 |
| Date Published | 2000 Sep |
| ISSN | 0740-3194 |
| Keywords | Equipment Design, Fourier Analysis, Image Processing, Computer-Assisted, Magnetic Resonance Imaging, Mathematical Computing, Models, Theoretical, Sensitivity and Specificity, Signal Processing, Computer-Assisted |
| Abstract | A general formulation for parallel imaging using multiple coils is derived from the Fourier transform of coil sensitivity functions. This formulation provides a unified account for developed parallel imaging techniques such as subencoding, simultaneous acquisition of spatial harmonics (SMASH), and sensitivity encoding (SENSE), and indicates a guideline for coil configuration and k-space sampling in parallel imaging. The views that can be acquired simultaneously in parallel imaging have to be contained in the spatial frequency band of coil sensitivity functions. |
| DOI | 10.1002/1522-2594(200009)44:3<495::aid-mrm23>3.0.co;2-s |
| Alternate Journal | Magn Reson Med |
| PubMed ID | 10975905 |
| Grant List | R01HL60879 / HL / NHLBI NIH HHS / United States |
Related Institute:
MRI Research Institute (MRIRI)