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Controlling self healing cellular networks using fuzzy logic

  • Arsalan Saeed
  • , Osianoh Glenn Aliu
  • , Muhammad Ali Imran
  • University of Surrey

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

31 Scopus citations

Abstract

Wireless cellular communication networks is undergoing a transition from being a simply optional voice communication to becoming a necessity in our everyday lives. In order to ensure uninterrupted high Quality of Experience for subscribers, network operators must ensure 100% reliability of their networks without any discontinuity either for planned maintenance or breakdown. This paper demonstrates self healing capability to the fault recovery process for each cell. It is proposed to compensate cells in failure by neighboring cells optimizing their coverage with antenna reconfiguration and power compensation resulting in filling the coverage gap and improving the QoS for users. The right choice of these reconfigured parameters is determined through a process involving fuzzy logic control and reinforcement learning. Results show an improvement in the network performance for the area under outage as perceived by each user in the system.

Original languageEnglish
Title of host publication2012 IEEE Wireless Communications and Networking Conference, WCNC 2012
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages3080-3084
Number of pages5
ISBN (Print)9781467304375
DOIs
StatePublished - 2012
Externally publishedYes
Event2012 IEEE Wireless Communications and Networking Conference, WCNC 2012 - Paris, France
Duration: 1 Apr 20124 Apr 2012

Publication series

NameIEEE Wireless Communications and Networking Conference, WCNC
ISSN (Print)1525-3511
ISSN (Electronic)1558-2612

Conference

Conference2012 IEEE Wireless Communications and Networking Conference, WCNC 2012
Country/TerritoryFrance
CityParis
Period1/04/124/04/12

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