Analysis of frequency spectrum and radar cross section of signal scattering on conical turbulent flow

Author

Spitsyn, V.G.

Author_Institution

Siberian Phys. & Tech. Inst., Tomsk State Univ., Russia

Volume

4

fYear

1999

fDate

11-16 July 1999

Firstpage

2862

Abstract

Plane wave scattering of electromagnetic waves on the fluctuations of dielectric penetration of media concentrated near the surface of a cone of revolution is investigated. Three types of diagram of over-radiation of inhomogeneous turbulence are considered-isotropic, Lambert and quasi-mirror. Analytic expressions and numerical results for the frequency spectrum and radar cross section of signal scattering on an conical turbulent flow are given. These results may be used for interpretation of experimental data on scattering of electromagnetic waves on expanded turbulent flows.

Keywords

electromagnetic wave scattering; radar cross-sections; turbulence; Lambert diagram; conical turbulent flow; electromagnetic scattering; frequency spectrum; inhomogeneous turbulence; plane wave scattering; quasi-mirror diagram; radar cross section; signal scattering; Backscatter; Electromagnetic scattering; Frequency; Light scattering; Radar cross section; Radar scattering; Rough surfaces; Signal analysis; Surface roughness; Surface waves;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 1999. IEEE

Conference_Location

Orlando, FL, USA

Print_ISBN

0-7803-5639-x

Type

conf

DOI

10.1109/APS.1999.789403

Filename

789403