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Preconditioned Inverse Source Solutions

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

For large-scale inverse source problems with millions of unknowns after discretization, iterative linear systems of equations solvers are the method of choice for the solution of the resulting normal linear systems of equations. In order to reduce the related computational workload, a localized and a global preconditioning technique are presented, which speed up the iterative solution process especially for very large and complex inverse source problems. The performance of the pre-conditioning methods is demonstrated based on synthetic and realistic measurement data.

Original languageEnglish
Title of host publication2022 16th European Conference on Antennas and Propagation, EuCAP 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9788831299046
StatePublished - 2022
Event16th European Conference on Antennas and Propagation, EuCAP 2022 - Madrid, Spain
Duration: 27 Mar 20221 Apr 2022

Publication series

Name2022 16th European Conference on Antennas and Propagation, EuCAP 2022

Conference

Conference16th European Conference on Antennas and Propagation, EuCAP 2022
Country/TerritorySpain
CityMadrid
Period27/03/221/04/22

Keywords

  • antenna measurements
  • inverse problems
  • iterative solver
  • preconditioner

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