Beamforming Algorithms for Adaptive Array Antenna

The radiation pattern of an adaptive array antenna can be optimised by manipulating the amplitude and phase excitation of the array elements. In this paper,different adaptive beamforming algorithms including minimum Mean-Square Error (MSE), power minimisation and maximum Signal to Interference-plu...

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Main Authors:	Nurul Hazlina, Noordin, Zulkeflee, Kalidin
Format:	Conference or Workshop Item
Language:	English
Published:	2014
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://umpir.ump.edu.my/id/eprint/6733/ http://umpir.ump.edu.my/id/eprint/6733/1/Beamforming_Algoriths_for_Adaptive_Array_Antenna.PDF

id	ump-6733
recordtype	eprints
spelling	ump-67332018-04-18T02:49:57Z http://umpir.ump.edu.my/id/eprint/6733/ Beamforming Algorithms for Adaptive Array Antenna Nurul Hazlina, Noordin Zulkeflee, Kalidin TK Electrical engineering. Electronics Nuclear engineering The radiation pattern of an adaptive array antenna can be optimised by manipulating the amplitude and phase excitation of the array elements. In this paper,different adaptive beamforming algorithms including minimum Mean-Square Error (MSE), power minimisation and maximum Signal to Interference-plus-Noise Ratio (SINR), are compared and discussed. The algorithms are applied to a 3-faceted adaptive array antenna. Simulation results show that the resulting radiation pattern with minimum MSE has higher directivity and lower sidelobe level compared to the other optimisation criteria, which allows the array to avoid more interference signals in a wireless communication system. 2014 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/6733/1/Beamforming_Algoriths_for_Adaptive_Array_Antenna.PDF Nurul Hazlina, Noordin and Zulkeflee, Kalidin (2014) Beamforming Algorithms for Adaptive Array Antenna. In: International Conference on Electronic Design, 18-20 August 2014 , Penang. .
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 Zulkeflee, Kalidin Beamforming Algorithms for Adaptive Array Antenna
description	The radiation pattern of an adaptive array antenna can be optimised by manipulating the amplitude and phase excitation of the array elements. In this paper,different adaptive beamforming algorithms including minimum Mean-Square Error (MSE), power minimisation and maximum Signal to Interference-plus-Noise Ratio (SINR), are compared and discussed. The algorithms are applied to a 3-faceted adaptive array antenna. Simulation results show that the resulting radiation pattern with minimum MSE has higher directivity and lower sidelobe level compared to the other optimisation criteria, which allows the array to avoid more interference signals in a wireless communication system.
format	Conference or Workshop Item
author	Nurul Hazlina, Noordin Zulkeflee, Kalidin
author_facet	Nurul Hazlina, Noordin Zulkeflee, Kalidin
author_sort	Nurul Hazlina, Noordin
title	Beamforming Algorithms for Adaptive Array Antenna
title_short	Beamforming Algorithms for Adaptive Array Antenna
title_full	Beamforming Algorithms for Adaptive Array Antenna
title_fullStr	Beamforming Algorithms for Adaptive Array Antenna
title_full_unstemmed	Beamforming Algorithms for Adaptive Array Antenna
title_sort	beamforming algorithms for adaptive array antenna
publishDate	2014
url	http://umpir.ump.edu.my/id/eprint/6733/ http://umpir.ump.edu.my/id/eprint/6733/1/Beamforming_Algoriths_for_Adaptive_Array_Antenna.PDF
first_indexed	2023-09-18T22:02:45Z
last_indexed	2023-09-18T22:02:45Z
_version_	1777414507682856960

Beamforming Algorithms for Adaptive Array Antenna

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