Journal article icon

Journal article

Calibration of gradient propagation delays for accurate two-dimensional radiofrequency pulses.

Abstract:

Hardware-related delays between the requested and actual start times of the gradient waveforms on each physical axis are of particular importance for multidimensional selective excitation in which the synchronization of gradient and radiofrequency (RF) waveforms is critical. A method is proposed for the accurate calibration of gradient propagation delays to optimize the spatial accuracy of 2D RF pulses, although the results may also be used to reduce artifacts in other MR techniques. The sens...

Expand abstract
Publication status:
Published

Actions


Access Document


Publisher copy:
10.1002/mrm.20308

Authors


More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Clinical Neurosciences
Role:
Author
Journal:
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine More from this journal
Volume:
53
Issue:
1
Pages:
231-236
Publication date:
2005-01-01
DOI:
EISSN:
1522-2594
ISSN:
0740-3194
Language:
English
Keywords:
Pubs id:
pubs:242066
UUID:
uuid:0c056be9-9ea7-43f1-876f-b0b9febe4d9a
Local pid:
pubs:242066
Source identifiers:
242066
Deposit date:
2012-12-19

Terms of use


Views and Downloads






If you are the owner of this record, you can report an update to it here: Report update to this record

TO TOP