DocumentCode
824198
Title
Moving boundaries in 2-D and 3-D TLM simulations realized by recursive formulas
Author
Mueller, Ulf ; Beyer, Adalbert ; Hoefer, Wolfgang J R
Author_Institution
Dept. of Electr. Eng., Duisburg Univ., Germany
Volume
40
Issue
12
fYear
1992
fDate
12/1/1992 12:00:00 AM
Firstpage
2267
Lastpage
2271
Abstract
A novel technique for arbitrary boundary positioning in transmission line matrix (TLM) networks is described. This capability removes the restriction that dimensions of TLM models can only be integer multiples of the mesh parameter and allows superior boundary resolution. Since the position of boundaries can be continuously varied even during a simulation, this feature can model moving boundaries for time-domain optimization and phenomena such as the Doppler effect
Keywords
boundary-value problems; transmission line theory; waveguide theory; Doppler effect; TLM simulations; arbitrary boundary positioning; moving boundaries; recursive formulas; time-domain optimization; transmission line matrix; Admittance; Doppler effect; Electromagnetic waveguides; Helium; Intelligent networks; Reflection; Scattering; Transmission line matrix methods; Waveguide discontinuities; Waveguide junctions;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.179889
Filename
179889
Link To Document