Title :
Radiation transformation in time-varying medium
Author :
Ruzhytska, N.N. ; Nerukh, A.G. ; Nerukh, D.A.
Author_Institution :
Kharkiv Nat. Univ. of Radio Electron., Kharkov, Ukraine
Abstract :
Transformation of radiation in a time-varying medium is considered and formation of the striped spectrum of waves is shown. The waves of a radiation have different initial shapes and complexities. Various laws of the medium permittivity change are investigated. Correlation between wave´s complexity and its spectrum is shown.
Keywords :
electric field integral equations; electromagnetic wave propagation; time-varying systems; electromagnetic transients; integral equations; medium permittivity change; radiation transformation; radiation waves; striped spectrum; time domain; time-varying medium; Dielectrics; Distortion measurement; Electromagnetic fields; Electromagnetic measurements; Electromagnetic propagation; Electromagnetic scattering; Informatics; Integral equations; Permittivity measurement; Shape;
Conference_Titel :
Antenna Theory and Techniques, 2005. 5th International Conference on
Print_ISBN :
0-7803-9261-2
DOI :
10.1109/ICATT.2005.1496907
