## Abstract A system identification (SI) and Prony's model based algorithm for modelling and prediction of a timeβdomain transient response is introduced and applied to timeβdomain transmission line matrix (TLM) transient responses in order to extrapolate parameters of microwave circuits and accele
Error analysis and reduction in lossy TLM
β Scribed by Alan Kennedy; William J. O'Connor
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 214 KB
- Volume
- 73
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.2109
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π SIMILAR VOLUMES
This paper reports the results of a study of an error parameter, m, which has been proposed as a measure for determining the effects on accuracy of the basic assumptions upon which TLM modelling of diffusion and heat flow has been founded. The nature of the m parameter is studied in detail by using
We re-examine the potential drop method to give a direct estimation of the absolute error in transmissionline matrix (TLM) diffusion modelling. In particular, the open-circuit boundary is taken into account. Promising results are presented with a structure relevant to thermal analysis of semiconduct
## Abstract Two recent papers about transmission line matrix (TLM) models of waves in moving media used notional diodes to achieve the appropriate directionβdependent wave speeds. Despite the algorithm's demonstrated success, the operation of the diodes might be criticized for being nonβphysical fr