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Parallel RF Transmission: RF Shimming GUI

Parallel transmission experiments require knowledge of the B1+ distributions of individual coil transmit elements in order to tailor the RF excitation as desired. In addition to B1+ distributions, B0 maps and, if needed, power correlation matrices must be measured / calibrated before designing parallel transmission RF pulses. Even after scanner-related-measurements are acquired, RF pulse design requires inputs such as the desired excitation profile, the choice of RF pulse design method, the excitation k-space trajectory and so on.

 

PLEASE NOTE: The software available on this page is provided free of charge and comes without any warranty. CAI²R and the NYU School of Medicine do not take any liability for problems or damage of any kind resulting from the use of the files provided. Operation of the software is solely at the user's own risk. The software developments provided are not medical products and must not be used for making diagnostic decisions.

The software is provided for non-commercial, academic use only. Usage or distribution of the software for commercial purpose is prohibited. All rights belong to the author () and the NYU School of Medicine. If you use the software for academic work, please give credit to the author in publications and cite the related publications.

6 + 0 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.

Important: If you don't receive the download link within few minutes, please check the SPAM folder of your e-mail account.

 

Parallel RF Transmission: 2D Excitation Pulse Design GUI

Parallel transmission experiments require knowledge of the B1+ distributions of individual coil transmit elements in order to tailor the RF excitation as desired. In addition to B1+ distributions, B0 maps and, if needed, power correlation matrices must be measured / calibrated before designing parallel transmission RF pulses. Even after scanner-related-measurements are acquired, RF pulse design requires inputs such as the desired excitation profile, the choice of RF pulse design method, the excitation k-space trajectory and so on.

 

PLEASE NOTE: The software available on this page is provided free of charge and comes without any warranty. CAI²R and the NYU School of Medicine do not take any liability for problems or damage of any kind resulting from the use of the files provided. Operation of the software is solely at the user's own risk. The software developments provided are not medical products and must not be used for making diagnostic decisions.

The software is provided for non-commercial, academic use only. Usage or distribution of the software for commercial purpose is prohibited. All rights belong to the author () and the NYU School of Medicine. If you use the software for academic work, please give credit to the author in publications and cite the related publications.

14 + 5 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.

Important: If you don't receive the download link within few minutes, please check the SPAM folder of your e-mail account.

 

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12/04/2017 - 18:10
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Philanthropic Support

We gratefully acknowledge generous support for radiology research at NYU Langone Medical Center from:
 
• The Big George Foundation
• Raymond and Beverly Sackler
• Bernard and Irene Schwartz

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