A spherical wave expansion model of sequentially rotated phased arrays with arbitrary elements

Niels Vesterdal Larsen, Olav Breinbjerg

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

An analytical model of sequentially rotated phased arrays with arbitrary antenna elements is presented. It is applied to different arrays and the improvements of axial ratio bandwidth and copolar directivity are investigated. It is compared to a numerical method of auxiliary Sources model to ascertain the accuracy and limitations. © 2007 Wiley Periodicals, Inc.
Original languageEnglish
JournalMicrowave & Optical Technology Letters
Volume49
Issue number12
Pages (from-to)3148-3154
ISSN0895-2477
DOIs
Publication statusPublished - 2007

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