Title :
New multigrid interface for the TLM method
Author_Institution :
Kimberley Commun. Consultants Ltd., Beeston, UK
fDate :
6/6/1996 12:00:00 AM
Abstract :
A new “multigrid” interface is presented for the connection of fine and coarse TLM meshes. The interface is defined as an electrical connection and thus may be used unmodified with any type of TLM, and with guaranteed stability and losslessness. The connection supports correct propagation at any angle to the interface
Keywords :
electromagnetism; transmission line matrix methods; EM simulation; TLM method; coarse TLM meshes; electrical connection; fine TLM meshes; multigrid interface; stability;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960696
