DocumentCode
2586046
Title
Discrete modelling of plasma equations with ion motion using technique of wave digital filters
Author
Utsunomiya, T. ; Fettweis, A.
Author_Institution
Nat. Defense Acad., Yokosuka, Japan
fYear
1994
fDate
19-22 Apr 1994
Abstract
This paper shows how to solve a system of plasma equations consisting of Euler´s and Maxwell´s equation systems by using technique of wave digital filters. Since, in plasmas, the electromagnetic effect superposed in addition to the effect of thermal motion in the fluid, both Kirchhoff circuits derived from the equation systems have to be connected each other, which are transformed into well-known WDF algorithm, leading to a solution of plasma equations
Keywords
Maxwell equations; plasma; plasma kinetic theory; wave digital filters; Euler´s equation; Kirchhoff circuits; Maxwell´s equation; WDF algorithm; discrete modelling; electromagnetic effect; fluid; ion motion; plasma equations; thermal motion; wave digital filter; Circuits; Digital filters; Electrons; Lorentz covariance; Magnetic fields; Maxwell equations; Multidimensional systems; Plasma materials processing; Plasma waves; Signal processing algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1994. ICASSP-94., 1994 IEEE International Conference on
Conference_Location
Adelaide, SA
ISSN
1520-6149
Print_ISBN
0-7803-1775-0
Type
conf
DOI
10.1109/ICASSP.1994.389938
Filename
389938
Link To Document