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机译:FDTD simulation of LEMP propagation over lossy ground: Influence of distance, ground conductivity, and source parameters
Department of Electrical Engineering, Doshisha University, Kyotanabe, Japan;
Department of Electrical and Computer Engineering, University of Florida, Gainesville, Florida, USA;
The peak of Eh decreases with increasing current risetime; The peaks of Hφ and Ez at 5 km are essentially independent of conductivity; Observed decrease of Ez peak and increase of its risetime are reproduced;