Title :
A high performance physical-optics clutter simulator with on-the-fly mesh generation
Author :
Hegler, Sebastian ; Hahnel, Ronny ; Plettemeier, Dirk
Author_Institution :
Commun. Lab., Dresden Univ. of Technol., Dresden, Germany
Abstract :
A radar backscattering simulator based on the method of physical optics is presented in this paper. In contrast to other tools, the creation of the simulation geometry is closely intertwined with the simulator core. Algorithms as well as the parallelization scheme will be explained. Performance will be compared, both with regard to accuracy of the results and computation time.
Keywords :
mesh generation; radar clutter; high performance physical-optics clutter simulator; on-the-fly mesh generation; parallelization scheme; radar backscattering simulator; simulation geometry; Antenna radiation patterns; Computational modeling; Frequency domain analysis; Parallel processing; Radar; Surface topography; Time domain analysis;
Conference_Titel :
Computational Electromagnetics International Workshop (CEM), 2011
Conference_Location :
Izmir
Print_ISBN :
978-1-4577-1685-0
DOI :
10.1109/CEM.2011.6047326
