Title :
Time-domain propagating modes in a finitely conducting half-space and calculation of the transient reflection
Author :
He, Sailing ; Ström, Staffan
Author_Institution :
Dept. of Electromagn. Theory, R. Inst. of Technol., Stockholm, Sweden
fDate :
5/1/1995 12:00:00 AM
Abstract :
Time-domain down and up going eigenmodes are identified in a finitely conducting half-space for an obliquely incident plane wave. The tangential electromagnetic fields are related to each other in each eigenmode, through a convolution kernel due to the conductivity. The propagating modes are then used to calculate the transient reflection directly in the time-domain for TE and TM modes. Numerical results are presented and compared to the ones given by others
Keywords :
eigenvalues and eigenfunctions; electromagnetic wave reflection; time-domain analysis; TE mode; TM mode; convolution kernel; down going eigenmodes; finitely conducting half-space; obliquely incident plane wave; tangential electromagnetic fields; time-domain propagating modes; transient reflection; up going eigenmodes; Delay effects; Doppler radar; Electromagnetic propagation; Electromagnetic reflection; Electromagnetic scattering; Electromagnetic transients; Pulse compression methods; Signal design; Signal resolution; Time domain analysis;
Journal_Title :
Electromagnetic Compatibility, IEEE Transactions on
