Takefumi Namiki

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This paper presents FDTD-SPICE direct linking simulations of transient electromagnetic fields caused by electrostatic discharges (ESD) in general structures. Especially, the air-discharge ESD simulation is performed by simultaneously combining a full-wave model for structures of analytical objects and SPICE equivalent circuit models based on nonlinear spark(More)
In this paper we put forward a novel coupling method that directly ties both the field variables, electric (E) and magnetic (H), in the multigrid-FDTD algorithm. Conventional leapfrog multigrid-FDTD or subgridding only directly couples one field variable between the grids, either the E or the H field, and the one that is not coupled is indirectly linked(More)
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