Calculation of the potential field in nerve stimulation using a multigrid method


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Hoekema, Rudolf and Struijk, Johannes J. and Venner, Cornelis H. and Goodall, Eleanor V. and Holsheimer, Jan (1993) Calculation of the potential field in nerve stimulation using a multigrid method. In: 15th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 1993, October 28-31, 1993, San Diego, CA.

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Abstract:This paper deals with the first step in the modeling of newe stimulation: the calculation of the potential field in a 3D volume conductor model of the nerve. surroundings and electrodes. Because of its time efficiency, a multigrid method was used to calculate the field. Compared to a Gauss-Seidel relaxation (overrelaxation factor = 1.7), a calculation time reduction of a factor 20 was obtained
Item Type:Conference or Workshop Item
Copyright:©1993 IEEE
Faculty:
Engineering Technology (CTW)
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Link to this item:http://purl.utwente.nl/publications/16761
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Metis ID: 113646