Title :
Analysis on propagation of the electromagnetic waves associated with earthquakes
Author :
Jiping, Dong ; Yougang, Gao
Author_Institution :
Beijing Univ. of Posts & Telecommun., China
Abstract :
According to the radial theory and waveguide theory, the paper deals with several problems about propagation of the electromagnetic waves associated with earthquakes. It is supposed that ULF and VLF SEMSs which could propagate far are mainly via groundwaves. The cut-off frequency for the atmosphere-crust wave guide is also estimated.
Keywords :
Earth-ionosphere waveguide; earthquakes; radiowave propagation; waveguide theory; SEMSs; ULF; VLF; atmosphere-crust waveguide; cut-off frequency; earthquakes; electromagnetic waves; groundwaves; propagation; radial theory; waveguide theory; Atmosphere; Cutoff frequency; Earthquakes; Electromagnetic analysis; Electromagnetic propagation; Electromagnetic radiation; Electromagnetic scattering; Electromagnetic waveguides; Frequency estimation; Waveguide discontinuities;
Conference_Titel :
Electromagnetic Compatibility, 2002 3rd International Symposium on
Print_ISBN :
0-7803-7277-8
DOI :
10.1109/ELMAGC.2002.1177348
