Latency insertion method with variable time step

Gene Shiue, Jose E. Schutt-Aine, Patrick Goh

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

Abstract

This paper presents a variation of the Latency Insertion Method (LIM) with variable time step. LIM is an alternative to SPICE that is capable of performing fast transient simulations to large systems. This version uses the voltage-in-current formulation to allow bigger time steps than basic LIM, then uses local truncation error (LTE) as the criteria to vary the time step during simulation while maintaining accuracy. Examples including accuracy and run time comparisons are provided.

Original languageEnglish (US)
Title of host publicationEDAPS 2019 - Electrical Design of Advanced Packaging and Systems Symposium
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728124322
DOIs
StatePublished - Dec 2019
Externally publishedYes
Event2019 Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2019 - Kaohsiung, Taiwan, Province of China
Duration: Dec 16 2019Dec 18 2019

Publication series

NameIEEE Electrical Design of Advanced Packaging and Systems Symposium
Volume2019-December
ISSN (Print)2151-1225
ISSN (Electronic)2151-1233

Conference

Conference2019 Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2019
Country/TerritoryTaiwan, Province of China
CityKaohsiung
Period12/16/1912/18/19

Keywords

  • latency
  • simulation
  • time step
  • transient

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Automotive Engineering
  • General Computer Science

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