Stretching method using Chebyshev polynomial for linear sparse array antenna design

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Abstract

In this paper, a novel non-uniform stretching method of linear sparse array antenna design is proposed. This method is developed by applying new approach of inter-element spacing stretching strategy based on Chebyshev polynomial technique. The performance of proposed method is compared to full array antenna configuration with half-wavelength spacing. The simulation result shown the stretching-Chebyshev method has improved sidelobes level (SLL) compared to full array configuration with significant reduced number of array elements.

Original languageEnglish
Title of host publicationISAP 2016 - International Symposium on Antennas and Propagation
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages966-967
Number of pages2
ISBN (Electronic)9784885523137
Publication statusPublished - 17 Jan 2017
Event21st International Symposium on Antennas and Propagation, ISAP 2016 - Ginowan, Okinawa, Japan
Duration: 24 Oct 201628 Oct 2016

Publication series

NameISAP 2016 - International Symposium on Antennas and Propagation

Conference

Conference21st International Symposium on Antennas and Propagation, ISAP 2016
Country/TerritoryJapan
CityGinowan, Okinawa
Period24/10/1628/10/16

Keywords

  • Chebyshev Polynomial
  • Non-uniform elements spacing
  • Sparse Array Design
  • Stretching Method

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