DocumentCode
1773803
Title
Doppler analysis and modeling of complex motions in layered media
Author
Diewald, Andreas R.
Author_Institution
Hochschule Trier, Trier, Germany
fYear
2014
fDate
8-10 Oct. 2014
Firstpage
471
Lastpage
474
Abstract
In this paper the author report about a comprehensive physical analysis of the Doppler effect of electromagnetic waves. The paper contains two parts: An analytical description of one dimensional (1-D) wave propagation in layered media with moving boundaries and an approximate method to calculate backscattered signals from moving objects of arbitrary shape with the help of full wave simulations of motionless, stationary objects. Every approach is compared with each other.
Keywords
Doppler effect; approximation theory; backscatter; computational electromagnetics; electromagnetic wave propagation; inhomogeneous media; 1D wave propagation; Doppler effect; approximate method; backscattered signals; comprehensive physical analysis; electromagnetic waves; full wave simulations; layered media; moving boundaries; moving objects; one dimensional wave propagation; Analytical models; Doppler effect; Frequency shift keying; Harmonic analysis; Nonhomogeneous media; Time-frequency analysis; computational electromagnetics; doppler effect; moving boundaries; radar; scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
European Radar Conference (EuRAD), 2014 11th
Conference_Location
Rome
Type
conf
DOI
10.1109/EuRAD.2014.6991309
Filename
6991309
Link To Document