Self-select target neighboring base station assisted handover for natural disaster in LTE-A network

This paper presents self-select target neighboring base station assisted handover for natural disaster in LTE-A Network. In this study, two parameters have been introduced which are known as received signal strength of user (RSS) and left over power of base station (LoP) in order to maintained good...

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Published in:Indonesian Journal of Electrical Engineering and Computer Science
Main Author: Yusof A.L.; Azhar A.E.; Ya’acob N.
Format: Article
Language:English
Published: Institute of Advanced Engineering and Science 2020
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85083091473&doi=10.11591%2fijeecs.v19.i1.pp309-316&partnerID=40&md5=376871eefaf67f56dd432262ab9220ff
id 2-s2.0-85083091473
spelling 2-s2.0-85083091473
Yusof A.L.; Azhar A.E.; Ya’acob N.
Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
2020
Indonesian Journal of Electrical Engineering and Computer Science
19
1
10.11591/ijeecs.v19.i1.pp309-316
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85083091473&doi=10.11591%2fijeecs.v19.i1.pp309-316&partnerID=40&md5=376871eefaf67f56dd432262ab9220ff
This paper presents self-select target neighboring base station assisted handover for natural disaster in LTE-A Network. In this study, two parameters have been introduced which are known as received signal strength of user (RSS) and left over power of base station (LoP) in order to maintained good QoS of UE and prolong battery life of base station when there is power outage. A distance fraction coefficient (α) with value 0.2 has been introduced to RSS expression to improve the signal strength by reducing the area that the UE’s covered. Both parameters are used to calculate weighted-average score (WAS) for selection of potential target base station to avoid more users to connect to the affected base station. From the results, sRSS=0.8 gave the highest WAS with value of WAS=0.84 for users from 1 to 100 compares to other value of sRSS. Moreover, by using no natural disaster condition as reference, condition 1 (wRSS=80%, wLoP=20%) with the lowest percentage of improvement (3.75%.) will be chosen as handover condition as it near to base station, avoid overloaded users to the affected base station, hence prolong battery life as it only use 20% of battery usage. Copyright © 2020 Institute of Advanced Engineering and Science. All rights reserved.
Institute of Advanced Engineering and Science
25024752
English
Article
All Open Access; Gold Open Access; Green Open Access
author Yusof A.L.; Azhar A.E.; Ya’acob N.
spellingShingle Yusof A.L.; Azhar A.E.; Ya’acob N.
Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
author_facet Yusof A.L.; Azhar A.E.; Ya’acob N.
author_sort Yusof A.L.; Azhar A.E.; Ya’acob N.
title Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
title_short Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
title_full Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
title_fullStr Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
title_full_unstemmed Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
title_sort Self-select target neighboring base station assisted handover for natural disaster in LTE-A network
publishDate 2020
container_title Indonesian Journal of Electrical Engineering and Computer Science
container_volume 19
container_issue 1
doi_str_mv 10.11591/ijeecs.v19.i1.pp309-316
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85083091473&doi=10.11591%2fijeecs.v19.i1.pp309-316&partnerID=40&md5=376871eefaf67f56dd432262ab9220ff
description This paper presents self-select target neighboring base station assisted handover for natural disaster in LTE-A Network. In this study, two parameters have been introduced which are known as received signal strength of user (RSS) and left over power of base station (LoP) in order to maintained good QoS of UE and prolong battery life of base station when there is power outage. A distance fraction coefficient (α) with value 0.2 has been introduced to RSS expression to improve the signal strength by reducing the area that the UE’s covered. Both parameters are used to calculate weighted-average score (WAS) for selection of potential target base station to avoid more users to connect to the affected base station. From the results, sRSS=0.8 gave the highest WAS with value of WAS=0.84 for users from 1 to 100 compares to other value of sRSS. Moreover, by using no natural disaster condition as reference, condition 1 (wRSS=80%, wLoP=20%) with the lowest percentage of improvement (3.75%.) will be chosen as handover condition as it near to base station, avoid overloaded users to the affected base station, hence prolong battery life as it only use 20% of battery usage. Copyright © 2020 Institute of Advanced Engineering and Science. All rights reserved.
publisher Institute of Advanced Engineering and Science
issn 25024752
language English
format Article
accesstype All Open Access; Gold Open Access; Green Open Access
record_format scopus
collection Scopus
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