DocumentCode
317054
Title
Numerical method of calculation propagation electromagnetic wave in random discrete media
Author
Spitsyn, V.G.
Author_Institution
Tomsk State Univ., Russia
Volume
1
fYear
1997
fDate
13-18 July 1997
Firstpage
530
Abstract
In this work we consider the stochastic modeling of propagating waves in turbulently flowing liquid, gas and plasma. The problem of propagation of waves through flows with nonhomogeneous profiles of velocity and concentration of turbulence is solved. We consider multiple scattering of electromagnetic waves on the inside surfaces of turbulent bodies of revolution: cones and paraboloids. The results of calculations are compared with experimental data by ultrasonic and electromagnetic sounding of the turbulent flowing water and plasma. We consider the transfer of signals in an oscillator neural network with stochastic connections. This is the investigation of synchronization of an oscillator neural network by an external electromagnetic field.
Keywords
electromagnetic wave propagation; electromagnetic wave scattering; neural nets; oscillators; plasma electromagnetic wave propagation; plasma turbulence; stochastic processes; synchronisation; turbulence; ultrasonic propagation; ultrasonic scattering; underwater sound; bodies of revolution; concentration; cones; electromagnetic sounding; electromagnetic wave; external electromagnetic field; inside surfaces; multiple scattering; nonhomogeneous profiles; oscillator neural network; paraboloids; propagating waves; propagation; random discrete media; stochastic connections; stochastic modeling; synchronization; turbulently flowing gas; turbulently flowing liquid; turbulently flowing plasma; ultrasonic sounding; velocity; Acoustic propagation; Acoustic scattering; Electromagnetic fields; Electromagnetic propagation; Electromagnetic scattering; Neural networks; Oscillators; Plasma waves; Stochastic processes; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 1997. IEEE., 1997 Digest
Conference_Location
Montreal, Quebec, Canada
Print_ISBN
0-7803-4178-3
Type
conf
DOI
10.1109/APS.1997.630215
Filename
630215
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