DocumentCode
847118
Title
Closed-form expressions for a number of Fourier-Bessel series encountered in the GSD method (waveguide analysis)
Author
Jöstingmeier, A. ; Rieckmann, C. ; Omar, A.S.
Author_Institution
Inst. fuer Hochfrequenztech. Tech. Univ., Braunschweig, Germany
Volume
2
Issue
10
fYear
1992
Firstpage
391
Lastpage
393
Abstract
In the application of the generalized spectral-domain (GSD) method to the analysis of waveguides, infinite sums over eigenmodes have to be evaluated. The efficiency of the GSD method is considerably enhanced if these sums can be replaced by closed-form expressions. Up to now, appropriate identities are known for circular and rectangular waveguides only. Expressions associated with sector waveguides are considered.<>
Keywords
Bessel functions; series (mathematics); waveguide theory; Fourier-Bessel series; GSD method; TE modes; TM modes; closed-form expressions; eigenmodes; generalized spectral-domain; gyrotron resonators; overmoded cavity; sector waveguides; waveguides; Closed-form solution; Electromagnetic fields; Electromagnetic waveguides; Electron beams; Equations; Gyrotrons; Magnetic fields; Power generation; Rectangular waveguides; Transmission line matrix methods;
fLanguage
English
Journal_Title
Microwave and Guided Wave Letters, IEEE
Publisher
ieee
ISSN
1051-8207
Type
jour
DOI
10.1109/75.160117
Filename
160117
Link To Document