Causality enforcement in transient simulation of passive networks through delay extraction

Rohan Mandrekar, Madhavan Swaminathan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

38 Scopus citations

Abstract

Causality, which deals with the precise timing of signal propagation through passive structures like interconnects, is an important problem in the time domain simulation of distributed passive networks. If unaccounted for, it can lead to significant error in the signal integrity analysis of high-speed digital systems. This paper demonstrates the enforcement of causality on the transient simulation of distributed passive networks based on the extraction of the port-to-port delay, The paper describes a technique to extract the port-to-port delay in passive networks directly from their frequency domain response. The technique can be applied to either S, Y or Z parameters of passive networks and can be extended to multi-port and mixed mode networks.

Original languageEnglish (US)
Title of host publicationProceedings - 9th IEEE Workshop on Signal Propagation on Interconnects, SPI 2005
Pages25-30
Number of pages6
DOIs
StatePublished - 2005
Event9th IEEE Workshop on Signal Propagation on Interconnects, SPI 2005 - Garmisch-Partenkirchen, Germany
Duration: May 10 2005May 13 2005

Publication series

NameProceedings - 9th IEEE Workshop on Signal Propagation on Interconnects, SPI 2005
Volume2005

Conference

Conference9th IEEE Workshop on Signal Propagation on Interconnects, SPI 2005
Country/TerritoryGermany
CityGarmisch-Partenkirchen
Period5/10/055/13/05

All Science Journal Classification (ASJC) codes

  • General Engineering

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