Scattering wideband pulse signals by non-smooth surfaces
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Date
2009
Journal Title
Journal ISSN
Volume Title
Publisher
Видавництво Національного університету "Львівська політехніка"
Abstract
Processes of scattering and reflection of wideband signals by non-smooth rough surfaces in the frequency range of 38 - 52 GHz have been investigated. Dependences of reflection
coefficient for various non-smooth surfaces versus distance up to the antenna and
the degree of roughness of the sample surface have been obtained experimentally. The
influence of behavior and the degree of surface heterogeneity on the value of the reflection
coefficient has been estimated using results of the measurements, the influence of
spatial orientation of the scattering surface on amplitude of the reflected signal has been
revealed.
Description
Keywords
multifrequency methods, nondestructive testing, rough surfaces, radiopulse signal
Citation
Drobakhin O. O. Scattering wideband pulse signals by non-smooth surfaces / O. O. Drobakhin, D. Yu. Saltykov, A. D. Saltykov // Теорія та техніка антен : матеріали 7-ої Міжнародної конференції, 9–12 червня 2009 року, Львів, Україна. – Львів : Видавництво Національного університету "Львівська політехніка", 2009. – C. 177–179. – Bibliography: 1 title.