Title :
Time-domain analysis of the electromagnetic coupling in satellite environments
Author :
Marrocco, G. ; Monti, M. ; Bardati, F.
Author_Institution :
Rome Univ., Italy
Abstract :
Inward electromagnetic radiation aboard a satellite may damage the internal electronic equipment To model the energy coupling through the chassis apertures, numerical hybrid techniques are sometimes used. In this context, a time-domain analysis, based on the FDTD method and signal processing tools, is proposed to account for the dependence of internal observables on the aperture electric fields.
Keywords :
electric admittance; electric fields; electromagnetic coupling; electromagnetic waves; electrostatic discharge; finite difference time-domain analysis; matrix algebra; satellite communication; signal processing; transient response; FDTD method; aperture electric fields; chassis apertures; electromagnetic coupling; electrostatic discharge; energy coupling; generalized admittance matrix; integral equation formulation; internal electronic equipment; internal observables; inward electromagnetic radiation; numerical hybrid techniques; on-board transmitting antennas; satellite environments; sidelobe radiation; signal processing tools; time-domain analysis; Admittance; Apertures; Electromagnetic coupling; Electromagnetic radiation; Electrostatic discharge; Equations; Finite difference methods; Satellites; Time domain analysis; Transmission line matrix methods;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1999. IEEE
Conference_Location :
Orlando, FL, USA
Print_ISBN :
0-7803-5639-x
DOI :
10.1109/APS.1999.788358
