DocumentCode
2185896
Title
Calculation of Doppler spectrum for simultaneous time varying conditions
Author
Estévez, Artiz ; Illescas, Jesús Miguell ; Marcotegui, Jose Antonio ; Falcone, Francisco
Author_Institution
Tafco Metawireless S.L., Noain, Spain
fYear
2012
fDate
26-30 March 2012
Firstpage
2060
Lastpage
2063
Abstract
In this work, the estimation of Doppler spectrum for simultaneous time varying conditions is analyzed. Based on the application of discretized radar cross section equations in a finite element approach, an in-house 3D code has been implemented in order to analyze the Doppler spectrum of objects with linear as well as rotation movement. Simulation results for the case of a helicopter with blade movement as well as rectilinear displacement are presented, where the combined effect on the resulting Doppler spectrum can be described.
Keywords
Doppler radar; finite element analysis; radar cross-sections; time-varying systems; Doppler spectrum; blade movement; discretized radar cross section; finite element approach; helicopter; in-house 3D code; rectilinear displacement; rotation movement; time varying condition; Antennas; Europe; Doppler Spectrum; Radar Cross Section; Time Varying Anaysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EUCAP), 2012 6th European Conference on
Conference_Location
Prague
Print_ISBN
978-1-4577-0918-0
Electronic_ISBN
978-1-4577-0919-7
Type
conf
DOI
10.1109/EuCAP.2012.6206264
Filename
6206264
Link To Document