3-Faceted Array With Low Side Lobe Levels Using Tunable Windows

3-Faceted Array With Low Side Lobe Levels Using Tunable Windows

In this paper, a 3-faceted phased array antenna synthesised for low side lobe levels using a tuneable window is presented. The array consists of eight left hand circularly polarised antennas. The phase difference of the antennas on the faceted structure is first compensated for and then an amplitu...

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Main Authors: Nurul Hazlina, Noordin, Arslan, Tughrul, Flynn, Brian
Format: Conference or Workshop Item
Language:English
Published: 2013
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://umpir.ump.edu.my/id/eprint/4266/
http://umpir.ump.edu.my/id/eprint/4266/
http://umpir.ump.edu.my/id/eprint/4266/1/fkee-2013-hazlina-3-faceted_array_with_abs_only.pdf
id ump-4266
recordtype eprints
spelling ump-42662018-04-18T02:59:19Z http://umpir.ump.edu.my/id/eprint/4266/ 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows Nurul Hazlina, Noordin Arslan, Tughrul Flynn, Brian TK Electrical engineering. Electronics Nuclear engineering In this paper, a 3-faceted phased array antenna synthesised for low side lobe levels using a tuneable window is presented. The array consists of eight left hand circularly polarised antennas. The phase difference of the antennas on the faceted structure is first compensated for and then an amplitude tapering method is used to synthesise the array to have a low sidelobe level, (SLL). The effect of the phase compensation on the angular scanning range of the 3-faceted array is then investigated. Simulation results show that the radiation patterns generated with tuneable windows, such as Kaiser, Chebyshev and Taylor, have a similar profile to the uniform amplitude distribution but with a much lower SLL and broader main beam. This technique enables the faceted structure to be synthesised for low SLL and at the same time retain its radiation pattern profile. 2013-04 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4266/1/fkee-2013-hazlina-3-faceted_array_with_abs_only.pdf Nurul Hazlina, Noordin and Arslan, Tughrul and Flynn, Brian (2013) 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows. In: 7th European Conference on Antennas and Propagation (EuCAP 2013), 8-12 April 2013 , Gothenburg, Sweeden. pp. 600-604.. http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6546340&queryText%3D3-Faceted+Array+With+Low+Side+Lobe+Levels+Using+Tunable+Windows
repository_type Digital Repository
institution_category Local University
institution Universiti Malaysia Pahang
building UMP Institutional Repository
collection Online Access
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Nurul Hazlina, Noordin
Arslan, Tughrul
Flynn, Brian
3-Faceted Array With Low Side Lobe Levels Using Tunable Windows
description In this paper, a 3-faceted phased array antenna synthesised for low side lobe levels using a tuneable window is presented. The array consists of eight left hand circularly polarised antennas. The phase difference of the antennas on the faceted structure is first compensated for and then an amplitude tapering method is used to synthesise the array to have a low sidelobe level, (SLL). The effect of the phase compensation on the angular scanning range of the 3-faceted array is then investigated. Simulation results show that the radiation patterns generated with tuneable windows, such as Kaiser, Chebyshev and Taylor, have a similar profile to the uniform amplitude distribution but with a much lower SLL and broader main beam. This technique enables the faceted structure to be synthesised for low SLL and at the same time retain its radiation pattern profile.
format Conference or Workshop Item
author Nurul Hazlina, Noordin
Arslan, Tughrul
Flynn, Brian
author_facet Nurul Hazlina, Noordin
Arslan, Tughrul
Flynn, Brian
author_sort Nurul Hazlina, Noordin
title 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows
title_short 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows
title_full 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows
title_fullStr 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows
title_full_unstemmed 3-Faceted Array With Low Side Lobe Levels Using Tunable Windows
title_sort 3-faceted array with low side lobe levels using tunable windows
publishDate 2013
url http://umpir.ump.edu.my/id/eprint/4266/
http://umpir.ump.edu.my/id/eprint/4266/
http://umpir.ump.edu.my/id/eprint/4266/1/fkee-2013-hazlina-3-faceted_array_with_abs_only.pdf
first_indexed 2023-09-18T21:58:45Z
last_indexed 2023-09-18T21:58:45Z
_version_ 1777414256430415872

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