Fast analysis of heatsink emissions with time domain AIM

Ali E. Yilmaz, Kemal Aygün, Jianming Jin, Eric Michiclssen

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

Abstract

The ever-rising power levels and operating frequencies of integrated circuits call for a detailed investigation of the electromagnetic radiation trom heatsinks. Broadband simulations are required to fully characterize heatsink emissions. In this paper, an FFT-accelerated time domain integral equation solver is utilized to accurately and efficiently characterize numerous heatsink designs. The effects of various grounding configurations on the radiated emissions are investigated. The proposed modeling approach is validated by comparing the results obtained to those from independent simulation tools. Sample run times demonstrate the efficiency of the solver.

Original languageEnglish (US)
Title of host publicationIEEE International Symposium on Electromagnetic Compatibility
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages871-874
Number of pages4
ISBN (Electronic)0780377796
DOIs
StatePublished - Jan 1 2003
Event2003 IEEE International Symposium on Electromagnetic Compatibility, EMC 2003 - Istanbul, Turkey
Duration: May 11 2003May 16 2003

Publication series

NameIEEE International Symposium on Electromagnetic Compatibility
Volume2
ISSN (Print)1077-4076
ISSN (Electronic)2158-1118

Other

Other2003 IEEE International Symposium on Electromagnetic Compatibility, EMC 2003
Country/TerritoryTurkey
CityIstanbul
Period5/11/035/16/03

Keywords

  • Adaptive integral method
  • FFT
  • Heatsinks
  • Parallel programming
  • Time domain integral equations

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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