An absorber tip diffraction coefficient
| Autor: | A.D. Tyson, W.D. Burnside, P.J. Joseph |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Lossless compression
Diffraction Materials science Backscatter Scattering business.industry Physics::Optics Dielectric Lossy compression Polyethylene Condensed Matter Physics Atomic and Molecular Physics and Optics Condensed Matter::Materials Science chemistry.chemical_compound Optics chemistry Electrical and Electronic Engineering business Pyramid (geometry) |
| Zdroj: | IEEE Transactions on Electromagnetic Compatibility. 36:372-379 |
| ISSN: | 0018-9375 |
| DOI: | 10.1109/15.328869 |
| Popis: | The UTD corner diffraction solution for a perfectly conducting corner is empirically modified for the case of a dielectric corner. The dielectric may be lossless or lossy, but is assumed to be homogeneous. This modified solution is used to calculate the bistatic scattering from the tip of a dielectric pyramid. Sample calculations display some features of the scattering from a single lossy dielectric pyramid. To verify the solution, calculations are compared with backscatter measurements of a single pyramid that is cut from a homogeneous lossless dielectric (polyethylene). Calculations are then compared with measurements for the more pertinent case of bistatic scattering from a wall of pyramidal radar absorbing material. > |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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