Multiresolution grid algorithm in the SBR and its application to the RCS calculation

Multiresolution grid algorithm in the SBR and its application to the RCS calculation

We present a fast algorithm to calculate the radar cross section (RCS) of electrically large targets using a shooting‐and‐bouncing rays (SBR) method. By applying multiresolution grid ray tubes, we accelerate the ray tracing in the SBR. The numerical results illustrate the accuracy and efficiency of...

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Veröffentlicht in:Microwave and optical technology letters 2001-06, Vol.29 (6), p.394-397
Hauptverfasser: Suk, Sungha, Seo, Tae-Il, Park, Hae-Sung, Kim, Hyo-Tae
Format: Artikel
Sprache:eng
Schlagworte:
multiple bounce
radar cross section (RCS)
shooting and bouncing rays (SBR)
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Zusammenfassung:We present a fast algorithm to calculate the radar cross section (RCS) of electrically large targets using a shooting‐and‐bouncing rays (SBR) method. By applying multiresolution grid ray tubes, we accelerate the ray tracing in the SBR. The numerical results illustrate the accuracy and efficiency of our proposed algorithm. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 29: 394–397, 2001.
ISSN:0895-2477
1098-2760
DOI:10.1002/mop.1188