Motion artifact cancellation in NIR spectroscopy using Wiener filtering
โ Scribed by Izzetoglu, M.; Devaraj, A.; Bunce, S.; Onaral, B.
- Book ID
- 114602977
- Publisher
- IEEE
- Year
- 2005
- Tongue
- English
- Weight
- 283 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0018-9294
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The quality of spectra in (1)H magnetic resonance spectroscopy (MRS) is strongly affected by temporal signal instabilities during the acquisition. One reason for these instabilities are hardware imperfections, e.g., drifts of the main magnetic field in superconducting magnets. This is of special con
## Abstract The ^2^H DQF NMR spectra of deuterated water molecules were measured for the first time in __in vivo__ rat brain. The observation of the DQF signal indicates that there is a water population that exhibits anisotropic motion. The characteristics of the DQF spectra premortem and postmorte