Design of linear sparse array based on the Taylor line source distribution element spacing

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

Recently a number of techniques to design sparse-array antenna have been introduced by many researchers. Various deterministic synthesis methods have been reported for both uniform and non-uniform amplitude linear array. In this paper, a new approach of linear sparse array design by using spacing coefficients based on the Taylor line source distribution is proposed. This approach is a simple deterministic procedure to reduce side lobe level (SLL) as well as computational time demands. The proposed technique is validated to properly match diverse beam pattern linear sparse array configurations with no recurring global optimization. The numerical result shows that the radiation performances of the proposed sparse array design method improve compared to the full array radiation performances with identical spatial antenna dimension.

Original languageEnglish
Title of host publication2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings
EditorsIdnin Pasya
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages61-64
Number of pages4
ISBN (Electronic)9781538606407
DOIs
Publication statusPublished - 8 Jan 2018
Event2017 IEEE Asia Pacific Microwave Conference, APMC 2017 - Kuala Lumpur, Malaysia
Duration: 13 Nov 201716 Nov 2017

Publication series

NameAsia-Pacific Microwave Conference Proceedings, APMC

Conference

Conference2017 IEEE Asia Pacific Microwave Conference, APMC 2017
CountryMalaysia
CityKuala Lumpur
Period13/11/1716/11/17

Keywords

  • Element spacing coefficients
  • Microstrip sparse array design
  • Radiation performances improvement
  • Taylor line source distribution

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  • Cite this

    Rahardjo, E. T., Sandi, E., & Zulkifli, F. Y. (2018). Design of linear sparse array based on the Taylor line source distribution element spacing. In I. Pasya (Ed.), 2017 Asia Pacific Microwave Conference, APMC 2017 - Proceedings (pp. 61-64). (Asia-Pacific Microwave Conference Proceedings, APMC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APMC.2017.8251377