Efficient three time slots tdma-based protocols using inter-relay communication

The mobile radio channel suffers due to fading effects during transmission of data from source to destination. In order to mitigate fading, diversity communication is used to send the same data over independent fading paths (diversity branches). There are some common techniques such as micro dive...

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Main Author:	Imran Ullah, Khan
Format:	Thesis
Language:	English
Published:	2014
Subjects:	T Technology (General)
Online Access:	http://ir.unimas.my/id/eprint/10765/1/Imran.pdf
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id	my-unimas-ir.10765
record_format	uketd_dc
spelling	my-unimas-ir.107652023-05-11T02:42:39Z Efficient three time slots tdma-based protocols using inter-relay communication 2014 Imran Ullah, Khan T Technology (General) The mobile radio channel suffers due to fading effects during transmission of data from source to destination. In order to mitigate fading, diversity communication is used to send the same data over independent fading paths (diversity branches). There are some common techniques such as micro diversity, macro diversity, space diversity, frequency diversity and time diversity, which are used at receiver to achieve diversity communication. These diversity techniques tend to increase the size, complexity and the total power of the wireless network devices. To solve these issues cooperative diversity wireless communication has been introduced recently. In cooperative diversity wireless communication, diversity is achieved due to cooperation among users or relays. Different multiple access techniques have been proposed by various researchers, to achieve high diversity order at destination. Moreover, different two time slots and three time slots Time Division Multiple Access (TDMA) based Amplify-and-Forward (AF) protocols have been proposed by various researchers, in order to achieve high diversity order at destination. However, the low diversity order at the destination and low broadcasting degree at the source reduces the performance of these protocols and has several limitations. Universiti Malaysia Sarawak, (UNIMAS) 2014 Thesis http://ir.unimas.my/id/eprint/10765/ http://ir.unimas.my/id/eprint/10765/1/Imran.pdf text en validuser phd doctoral Universiti Malaysia Sarawak, (UNIMAS) Faculty of Computer Science and Information Technology.
institution	Universiti Malaysia Sarawak
collection	UNIMAS Institutional Repository
language	English
topic	T Technology (General)
spellingShingle	T Technology (General) Imran Ullah, Khan Efficient three time slots tdma-based protocols using inter-relay communication
description	The mobile radio channel suffers due to fading effects during transmission of data from source to destination. In order to mitigate fading, diversity communication is used to send the same data over independent fading paths (diversity branches). There are some common techniques such as micro diversity, macro diversity, space diversity, frequency diversity and time diversity, which are used at receiver to achieve diversity communication. These diversity techniques tend to increase the size, complexity and the total power of the wireless network devices. To solve these issues cooperative diversity wireless communication has been introduced recently. In cooperative diversity wireless communication, diversity is achieved due to cooperation among users or relays. Different multiple access techniques have been proposed by various researchers, to achieve high diversity order at destination. Moreover, different two time slots and three time slots Time Division Multiple Access (TDMA) based Amplify-and-Forward (AF) protocols have been proposed by various researchers, in order to achieve high diversity order at destination. However, the low diversity order at the destination and low broadcasting degree at the source reduces the performance of these protocols and has several limitations.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Imran Ullah, Khan
author_facet	Imran Ullah, Khan
author_sort	Imran Ullah, Khan
title	Efficient three time slots tdma-based protocols using inter-relay communication
title_short	Efficient three time slots tdma-based protocols using inter-relay communication
title_full	Efficient three time slots tdma-based protocols using inter-relay communication
title_fullStr	Efficient three time slots tdma-based protocols using inter-relay communication
title_full_unstemmed	Efficient three time slots tdma-based protocols using inter-relay communication
title_sort	efficient three time slots tdma-based protocols using inter-relay communication
granting_institution	Universiti Malaysia Sarawak, (UNIMAS)
granting_department	Faculty of Computer Science and Information Technology.
publishDate	2014
url	http://ir.unimas.my/id/eprint/10765/1/Imran.pdf
_version_	1783728071775354880

Efficient three time slots tdma-based protocols using inter-relay communication

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