English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse
  1. Search Results / 
  2. Item Summary / 
  3. View item

Item

ITEM ACTIONSEXPORT
Add to Basket
 Local TagsRelease HistoryDetailsSummary
 PreviousNext  
  Fast characterization of higher-order shim dynamics by impulse response measurements with a dynamic field camera

Vannesjö, J., Fillmer, A., Barnet, C., Boesiger, P., & Henning, A. (2011). Fast characterization of higher-order shim dynamics by impulse response measurements with a dynamic field camera. In 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011).

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-BC14-7 Version Permalink: https://hdl.handle.net/21.11116/0000-0002-4F42-C
Genre: Meeting Abstract

Files

show Files

Locators

show
hide
Locator:
http://www.ismrm.org/11/Session71.htm (Abstract)
Description:
-
OA-Status:

Creators

show
hide
 Creators:
Vannesjö, J, Author
Fillmer, A, Author
Barnet, C, Author
Boesiger, P, Author
Henning, A1, Author           
Affiliations:
1University and ETH Zürich, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: With the use of dynamic shimming higher demands are put on shim systems, regarding switching speed and dynamic characteristics. This calls for a fast and reliable method to comprehensively characterize the dynamic properties of the shims. Here we have investigated the use of shim impulse response functions (SIRF), as probed with a suitable set of input pulses and measurements of the field responses with a dynamic field camera. It was shown that the SIRF measurements could reveal different dynamic features of the shims, which may prove useful for system diagnostics and pre-emphasis setting.

Details

show
hide
Language(s):
 Dates: 2011-05
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: BibTex Citekey: VannesjoFBBH2011
 Degree: -

Event

show
hide
Title: 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011)
Place of Event: Montréal, Canada
Start-/End Date: 2011-05-07 - 2011-05-13

Legal Case

show

Project information

show

Source 1

show
hide
Title: 19th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2011)
Source Genre: Proceedings
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: - Sequence Number: 719 Start / End Page: - Identifier: -