Fast algorithm for the analysis of radiation and scattering from microstrip arrays on finite substrates

Vikram Jandhyala, Eric Michielssen, Balasubramaniam Shanker, Weng Cho Chew

Research output: Contribution to journalArticlepeer-review

Abstract

The analysis of radiation and scattering from a multiregion quasiplanar structure using the conventional method of moments (MoM) is computationally expensive. To circumvent this difficulty, a computational scheme that supplements the classical MoM with the steepest descent fast-multipole algorithm is presented in this paper. This proposed methodology is particularly well suited to the analysis of finite microstrip antenna arrays.

Original languageEnglish (US)
Pages (from-to)306-310
Number of pages5
JournalMicrowave and Optical Technology Letters
Volume23
Issue number5
DOIs
StatePublished - Dec 5 1999

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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