A new implementation of Asymptotic Waveform Evaluation for fast frequency analysis

Bi Yi Wu*, Yi Wen Liu, Xin Qing Sheng

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

A pseudo-spectral method is adopted instead of conventionally finding the derivative formulations before discretization in Asymptotic Waveform Evaluation (AWE) procedure. The complexity of Method of Moments(MOM) conjunction with this new implementation is generally much less than the conventional one. Furthermore, this pseudo-spectral method does not require finding the derivative of green functions with respect to frequency so that AWEcan be applied to the hybrid finite element - boundary integral - multilevel fast multipole algorithm (FE-BI-MLFMA).

Original languageEnglish
Title of host publication2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
Pages932-935
Number of pages4
DOIs
Publication statusPublished - 2012
Event2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 - Xi'an, China
Duration: 22 Oct 201226 Oct 2012

Publication series

Name2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012

Conference

Conference2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
Country/TerritoryChina
CityXi'an
Period22/10/1226/10/12

Keywords

  • AWE
  • FE-BI-MLFMA
  • MOM
  • method
  • pseudo-spectral method

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