✦ LIBER ✦
Simplified mathematical description of longitudinal recovery in multiple-echo sequences
✍ Scribed by Thomas E. Conturo; Albert H. Beth; Richard F. Arenstorf; Ronald R. Price
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 382 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0740-3194
No coin nor oath required. For personal study only.
✦ Synopsis
The intensity of multiple echoes separated by a time 27 has been modeled using the closed form of a finite geometric series. This eliminates long exponential series, introduces the number of echoes as an independent parameter, and corrects for the net TI relaxation during the echo train. Other sequences having echo trains can be modeled similarly.