The performance analysis of circular array antennas in VHF/UHF band

Qi Shen*, Er Ke Mao, Si Liang Wu

*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

The VHF/UHF band radar that using circular array antennas is a novel kind of radar, whose performances, such as angular accuracy, angular resolution, anti-jamming and low-altitude coverage capabilities are better than the conventional VHF/UHF band radar. On one hand, we focus on how the directivity of array element will influence upon the array pattern. On the other hand, in order to lower the side lobe level (SLL) of circular array antennas, we investigate the effectiveness of amplitude-weighted methods including Taylor Window and Gaussian Window.

Original languageEnglish
Title of host publication2006 CIE International Conference on Radar, ICR 2006
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)0780395824, 9780780395824
DOIs
Publication statusPublished - 2006
Event2006 CIE International Conference on Radar, ICR 2006 - Shanghai, China
Duration: 16 Oct 200619 Oct 2006

Publication series

NameCIE International Conference of Radar Proceedings

Conference

Conference2006 CIE International Conference on Radar, ICR 2006
Country/TerritoryChina
CityShanghai
Period16/10/0619/10/06

Keywords

  • Antenna pattern
  • Circular array
  • Radar

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