Multiple wave scattering from fractal aggregates

✍ Scribed by Gabor Korvin; Klavdia Oleschko

• Publisher: Elsevier Science
• Year: 2004
• Tongue: English
• Weight: 95 KB
• Volume: 19
• Category: Article
• ISSN: 0960-0779
• DOI: 10.1016/s0960-0779(03)00272-8

✦ Synopsis

Multiple scattered waves from fractal aggregates create spurious resonances in the high-frequency part of the wave-fieldÕs Fourier spectrum. It is shown by a probabilistic convolutional model that for extended fractal media with strong scattering cross-section, multiple scattering can affect the value of the fractal dimension estimated from the wave-fieldÕs Fourier power spectrum.