## Abstract In the absence of water signal suppression, the proton magnetic resonance spectroscopy (^1^H MRS) in vivo water resonance signalβtoβnoise ratio (SNR) is orders of magnitude larger than the SNR of all the other resonances. In this case, because the highβSNR water resonance dominates the
Magnetic resonance spectroscopy data analysis: time or frequency domain?
β Scribed by Aad van den Boogaart; Mika Ala-Korpela; Franklyn A. Howe; Loreta M. Rodrigues; Marion Stubbs; John R. Griffiths
- Book ID
- 112595757
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 297 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0968-5243
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
In this paper the possibility of obtaining accurate estimates of parameters of selected peaks in the presence of unknown or uninteresting spectral features in biomedical magnetic resonance spectroscopy (MRS) signals is investigated. This problem is denoted by frequency-selective parameter estimation
Quantification of individual magnetic resonance spectroscopy (MRS) signals is possible in the time domain using interactive nonlinear least-squares fitting methods which provide maximum likelihood parameter estimates under certain assumptions or using fully automatic, but statistically suboptimal, b