๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Time domain approximations in the solution of fields by time domain diakoptics

โœ Scribed by P. B. Johns; K. Akhtarzad


Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
636 KB
Volume
18
Category
Article
ISSN
0029-5981

No coin nor oath required. For personal study only.

โœฆ Synopsis


Abstract

The numerical solution of field substructures in time domain diakoptics requires an interation time consistent with the numerical accuracy required. When storing and reconnecting the substructures, the information required can be obtained from considerably fewer samples. This paper shows how time domain approximations can further reduce the storage and computing time in space approximated time domain diakoptics.


๐Ÿ“œ SIMILAR VOLUMES


A comparison between the time-domain and
โœ Phillip Naylor; Christos Christopoulos ๐Ÿ“‚ Article ๐Ÿ“… 1989 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 700 KB

The nature and significance of time-domain approximations needed for a diakoptic solution using transmissionline modelling (TLM) are examined. Truncation, filtering and repeated convolution of time responses result in severe restrictions in the accuracy of time-domain diakoptics. The frequency-domai

Matching of initial behavior in time dom
โœ Bede Liu ๐Ÿ“‚ Article ๐Ÿ“… 1964 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 694 KB

## The purpose of this paper is to present an extension of the method of leastsquares as applied to time domain approximation. A technique is developed by which one is able to match the initial time domain behavior of the desired impulse response while performing the usual least-squares approximatio