Interference studies between IMT-Advanced and fixed satellite service

The International Telecommunication Union (ITU) in world Radiocommunication conference (WRC-07) meeting recommended the IMT-Advanced to operate in the range of 3.4- 3.6 GHz to achieve high bit rate and large bandwidth. However, this band is used for fixed satellite service (FSS). Accordingly, differ...

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Main Author:	Shareef, Rafeed Kays
Format:	Thesis
Language:	English
Published:	2011
Subjects:	TK Electrical engineering Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/33363/1/RafeedKaysShareefMFKE2011.pdf
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id	my-utm-ep.33363
record_format	uketd_dc
spelling	my-utm-ep.333632018-05-27T08:05:55Z Interference studies between IMT-Advanced and fixed satellite service 2011-05 Shareef, Rafeed Kays TK Electrical engineering. Electronics Nuclear engineering The International Telecommunication Union (ITU) in world Radiocommunication conference (WRC-07) meeting recommended the IMT-Advanced to operate in the range of 3.4- 3.6 GHz to achieve high bit rate and large bandwidth. However, this band is used for fixed satellite service (FSS). Accordingly, different types of interference like Co-Channel Interference and Adjacent Channel Interference is faced by FSS. In this project, testing the compatibility between the International Mobile Telecommunication (IMT-Advanced) and Fixed Satellite Service (FSS) networks in range 3.4-3.6 GHz (C-band) has been studied and discussed in details. Possibility of coexistence and sharing analysis were obtained by taking into account the detailed calculations of most useful formulas for path loss effect and clutter loss by using the existing parameters of FSS and IMT-Advanced. In-band interference has been concluded, analyzed and simulated by using MATLAB for several environments in response to different clutter altitude. MATLAB also used to find out the required interference threshold for FSS and required separation distance based on in and out of band and saturation interference. Moreover, different techniques are investigated in order to study the Co-Channel Interference as well as Adjacent Channel Interference. Furthermore, the results indicated that the proposed mitigation scheme is highly efficient in terms of reducing the separation distances. 2011-05 Thesis http://eprints.utm.my/id/eprint/33363/ http://eprints.utm.my/id/eprint/33363/1/RafeedKaysShareefMFKE2011.pdf application/pdf en public masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TK Electrical engineering Electronics Nuclear engineering
spellingShingle	TK Electrical engineering Electronics Nuclear engineering Shareef, Rafeed Kays Interference studies between IMT-Advanced and fixed satellite service
description	The International Telecommunication Union (ITU) in world Radiocommunication conference (WRC-07) meeting recommended the IMT-Advanced to operate in the range of 3.4- 3.6 GHz to achieve high bit rate and large bandwidth. However, this band is used for fixed satellite service (FSS). Accordingly, different types of interference like Co-Channel Interference and Adjacent Channel Interference is faced by FSS. In this project, testing the compatibility between the International Mobile Telecommunication (IMT-Advanced) and Fixed Satellite Service (FSS) networks in range 3.4-3.6 GHz (C-band) has been studied and discussed in details. Possibility of coexistence and sharing analysis were obtained by taking into account the detailed calculations of most useful formulas for path loss effect and clutter loss by using the existing parameters of FSS and IMT-Advanced. In-band interference has been concluded, analyzed and simulated by using MATLAB for several environments in response to different clutter altitude. MATLAB also used to find out the required interference threshold for FSS and required separation distance based on in and out of band and saturation interference. Moreover, different techniques are investigated in order to study the Co-Channel Interference as well as Adjacent Channel Interference. Furthermore, the results indicated that the proposed mitigation scheme is highly efficient in terms of reducing the separation distances.
format	Thesis
qualification_level	Master's degree
author	Shareef, Rafeed Kays
author_facet	Shareef, Rafeed Kays
author_sort	Shareef, Rafeed Kays
title	Interference studies between IMT-Advanced and fixed satellite service
title_short	Interference studies between IMT-Advanced and fixed satellite service
title_full	Interference studies between IMT-Advanced and fixed satellite service
title_fullStr	Interference studies between IMT-Advanced and fixed satellite service
title_full_unstemmed	Interference studies between IMT-Advanced and fixed satellite service
title_sort	interference studies between imt-advanced and fixed satellite service
granting_institution	Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department	Faculty of Electrical Engineering
publishDate	2011
url	http://eprints.utm.my/id/eprint/33363/1/RafeedKaysShareefMFKE2011.pdf
_version_	1747816143267037184

Interference studies between IMT-Advanced and fixed satellite service

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