DocumentCode
246650
Title
A new FDTD formulation for long distance wave computations
Author
Steinhoff, John ; Chitta, Subhashini ; Wilson, Aswathy ; Michielssen, Eric ; Yucel, Abdulkadir
Author_Institution
Wave CPC, Inc., Tullahoma, TN, USA
fYear
2014
fDate
6-11 July 2014
Firstpage
727
Lastpage
728
Abstract
A new method is presented to compute radar returns scattered by a wind mill farm. This method will enhance the capability of the radar systems to locate low flying aircraft near the wind farm. This uses a previously developed method, Wave Confinement, to propagate the details of radar returns into the far field. A simple demonstration to compute the scattered signal from a single wind turbine is presented.
Keywords
aircraft; electromagnetic wave scattering; finite difference time-domain analysis; radar; wind turbines; FDTD formulation; long distance wave computation; low flying aircraft; radar return scattering; scattered signal; wave confinement; wind mill farm; wind turbine; Aircraft; Optical wavelength conversion; Radar; Receivers; Reflection; Wind turbines;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location
Memphis, TN
ISSN
1522-3965
Print_ISBN
978-1-4799-3538-3
Type
conf
DOI
10.1109/APS.2014.6904694
Filename
6904694
Link To Document