A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli

The rapid development of wireless communication systems in recent years has created a strong need for the development of new antenna structures. In this context, reconfigurable antennas have become very attractive for modern wireless communications because they allow the use of a single antenna for...

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Bibliographic Details
Main Author:	Ramli, Nurulazlina
Format:	Book Section
Language:	English
Published:	Institute of Graduate Studies, UiTM 2015
Subjects:	Malaysia
Online Access:	http://ir.uitm.edu.my/id/eprint/19586/ http://ir.uitm.edu.my/id/eprint/19586/1/ABS_NURULAZLINA%20RAMLI%20TDRA%20VOL%208%20IGS%2015.pdf

id	uitm-19586
recordtype	eprints
spelling	uitm-195862018-06-12T05:58:39Z http://ir.uitm.edu.my/id/eprint/19586/ A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli Ramli, Nurulazlina Malaysia The rapid development of wireless communication systems in recent years has created a strong need for the development of new antenna structures. In this context, reconfigurable antennas have become very attractive for modern wireless communications because they allow the use of a single antenna for multiple systems. The research described in this thesis introduces the concept of reconfigurable antennas that are capable to operate at two different operating frequencies, either at 2.6 GHz or 3.5 GHz and were able to switch their beam control to various patterns. At the early stage of this project, a new frequency reconfigurable antenna design namely Aperture Coupler - Reconfigurable Stacked Patch Microstrip Antenna (AC-FRSPMA) of Structure 1 and Structure 2 with different substrate materials was constructed. It uses a combination of aperture-coupled technique and stacked patch for the radiating elements to reduce the spurious radiation and increase the bandwidth performance. These designs successfully achieved frequency reconfigurability by implementing new coupling methods in the aperture coupled technique. The used of C-foam material in Structure 2 contributed to the high gain performance as compared to Structure 1 due to its characteristics which is similar to air. Then, by applying these concepts, three new reconfigurable antenna designs which can operates either at 2.6 GHz (WiMAX) or 3.5 GHz (LTE)… Institute of Graduate Studies, UiTM 2015 Book Section PeerReviewed text en http://ir.uitm.edu.my/id/eprint/19586/1/ABS_NURULAZLINA%20RAMLI%20TDRA%20VOL%208%20IGS%2015.pdf Ramli, Nurulazlina (2015) A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli. In: The Doctoral Research Abstracts. IGS Biannual Publication, 8 (8). Institute of Graduate Studies, UiTM, Shah Alam.
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
language	English
topic	Malaysia
spellingShingle	Malaysia Ramli, Nurulazlina A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli
description	The rapid development of wireless communication systems in recent years has created a strong need for the development of new antenna structures. In this context, reconfigurable antennas have become very attractive for modern wireless communications because they allow the use of a single antenna for multiple systems. The research described in this thesis introduces the concept of reconfigurable antennas that are capable to operate at two different operating frequencies, either at 2.6 GHz or 3.5 GHz and were able to switch their beam control to various patterns. At the early stage of this project, a new frequency reconfigurable antenna design namely Aperture Coupler - Reconfigurable Stacked Patch Microstrip Antenna (AC-FRSPMA) of Structure 1 and Structure 2 with different substrate materials was constructed. It uses a combination of aperture-coupled technique and stacked patch for the radiating elements to reduce the spurious radiation and increase the bandwidth performance. These designs successfully achieved frequency reconfigurability by implementing new coupling methods in the aperture coupled technique. The used of C-foam material in Structure 2 contributed to the high gain performance as compared to Structure 1 due to its characteristics which is similar to air. Then, by applying these concepts, three new reconfigurable antenna designs which can operates either at 2.6 GHz (WiMAX) or 3.5 GHz (LTE)…
format	Book Section
author	Ramli, Nurulazlina
author_facet	Ramli, Nurulazlina
author_sort	Ramli, Nurulazlina
title	A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli
title_short	A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli
title_full	A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli
title_fullStr	A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli
title_full_unstemmed	A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli
title_sort	reconfigurable stacked patch microstrip array antenna / nurulazlina ramli
publisher	Institute of Graduate Studies, UiTM
publishDate	2015
url	http://ir.uitm.edu.my/id/eprint/19586/ http://ir.uitm.edu.my/id/eprint/19586/1/ABS_NURULAZLINA%20RAMLI%20TDRA%20VOL%208%20IGS%2015.pdf
first_indexed	2023-09-18T23:02:53Z
last_indexed	2023-09-18T23:02:53Z
_version_	1777418290505711616

A reconfigurable stacked patch microstrip array antenna / Nurulazlina Ramli

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