DocumentCode
2104001
Title
A waveguide absorber based on analytic Green´s functions
Author
Tentzeris, Emmanouil ; Krumphoiz, Michael ; Dib, Nihad ; Katehi, Linda P B
Author_Institution
Radiation Laboratory, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor, MI 48109-2122
Volume
1
fYear
1995
fDate
4-4 Sept. 1995
Firstpage
251
Lastpage
254
Abstract
A broadband absorber for general waveguide structures based on the analytic Green´s functions of the TE and TM modes is presented. The absorber exhibits advantages over the 1st-order Mur´s absorbing boundary conditon coupled with the superabsorption condition with respect to both performance and computer resources.
Keywords
Convolution; Diakoptics; Finite difference methods; Frequency; Green´s function methods; Impedance; Laboratories; Tellurium; Time domain analysis; Waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1995. 25th European
Conference_Location
Bologna, Italy
Type
conf
DOI
10.1109/EUMA.1995.336956
Filename
4137169
Link To Document