Bayesian Optimization for Signal Transmission including Crosstalk in a Via Array

Katharina Scharff, Hakki M. Torun, Cheng Yang, Madhavan Swaminathan, Christian Schuster

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

3 Scopus citations

Abstract

Signal integrity is becoming an important aspect of EMC engineering of digital systems. The signal integrity performance of printed circuit board links is influenced by a large number of design choices. Bayesian Optimization is a method that can optimize a large number of parameters in a reasonable amount of time. In this work it is shown that Bayesian Optimization can be used for the optimization of interconnect models with respect to their transmission and crosstalk performance. The first example is the optimization of the transmission of a single via. The second example is a 10 by 10 via array where the optimization includes transmission and crosstalk. The results obtained with the Bayesian Optimization are compared with the results of a Genetic Algorithm and with design guidelines derived from a physical perspective.

Original languageEnglish (US)
Title of host publicationProceedings of the 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728155791
DOIs
StatePublished - Sep 23 2020
Event2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020 - Virtual, Rome, Italy
Duration: Sep 23 2020Sep 25 2020

Publication series

NameProceedings of the 2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020

Conference

Conference2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC EUROPE 2020
Country/TerritoryItaly
CityVirtual, Rome
Period9/23/209/25/20

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality
  • Radiation
  • Computer Networks and Communications
  • Hardware and Architecture
  • Aerospace Engineering

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