J. L. Herring and W. J. R. Hoefer
Yugoslav IEEE MTT Chapter Informer, December 1996, No. 4, pp 15-19.
Developments in the TLM modelling of microwave components are described. The accuracy of TLM is considered and efficient methods of correcting coarseness error are presented. Absorbing boundary conditions, a hybrid TLM/mode-matching method and models for general materials are also featured. Typical results are shown.