Auto-calibrated multiband imaging
Andrew S. Nencka 1 , Daniel L. Shefchik 1 , Andrew M. Huettner 1 , and Andrzej Jesmanowicz 1
Department of Biophysics, Medical College of
Wisconsin, Milwaukee, WI, United States
An auto-calibrated multiband acquisition technology is
presented. Hadamard unaliasing is used in a time series
acquisition to generate reference images for subsequent
SENSE unaliasing of the same data. This abstract offers
an empirical optimization of the number of repetitions
to use for generating reference images. In an ideal
case, the full time series should be used for reference
image generation, but system instabilities lead to an
optimal window width for a given set of acquisition
parameters and imaging hardware.
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