Designing spectral-spatial pulses
US6275040A · kind A · utility
17Cited by
3References
17Claims
0Family size
Inventor
Key dates
| Filing date | May 18, 1999 |
| Grant date | Aug 14, 2001 |
| Priority date | — |
| Expiry date | May 18, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/446
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of selective excitation of a first spectral band in the presence of a second spectral band whose magnetization vector is not to be affected, comprising: PA1 selecting a central synthesizer frequency of substantially the second spectral band; PA1 applying a spectral-spatial pulse, centered on the selected synthesizer frequency to selectively excite the first spectral band. Preferably, the spectral-spatial pulse is a type II spectral-spatial pulse having odd and even pulse trains.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.