Joint implementation of Several LTE-SON Functions

Khoa Truong Dinh , Sławomir Kukliński

Abstract

n SON enabled LTE networks many different SON functions may operate simultaneously in order to optimize the entire network performance. With the increasing number of SON functions the probability of conflicts and dependencies between them increases and become more challengeable to handle. In this paper an integrated approach for two SON functions, namely handover optimization and load balancing combined with admission control is presented. In this approach the conflicts are solved using the combination of Fuzzy Q-Learning Control (FQLC) algorithm and a heuristic Diff_Load algorithm. The novelty of this approach lies in using of FQLC for adjusting more than a single parameter, namely the handover hysteresis and the time to trigger. Working in parallel, the Diff_Load tunes the handover offset. The proposed approach has been evaluated using the LTE-Sim simulator.
Author Khoa Truong Dinh (FEIT / IT)
Khoa Truong Dinh,,
- The Institute of Telecommunications
, Sławomir Kukliński (FEIT / IT)
Sławomir Kukliński,,
- The Institute of Telecommunications
Pages208-212
Book Globecom 2013 Workshop - Management of Emerging Networks and Services, 2013, USA, IEEE Communications Society, ISBN 978-1-4799-2851-4, 700 p.
GLO2013_FP.pdf / 6.11 MB / No licence information
Keywords in EnglishSON, autonomic network management, cognitive networks, machine learning, fuzzy logic
ProjectThe Develpment of Digital Communicatios. Project leader: Lubacz Józef, , Phone: 22 234 65 31, start date 04-05-2012, planned end date 31-03-2013, end date 31-12-2013, IT/2012/statut, Completed
WEiTI Działalność statutowa
Languageen angielski
File
Joint Implementation of Several LTE-SON Functions.pdf 2.47 MB
Score (nominal)15
Score sourceconferenceIndex
ScoreMinisterial score = 10.0, 04-02-2020, BookChapterMatConfByIndicator
Ministerial score (2013-2016) = 15.0, 04-02-2020, BookChapterMatConfByIndicator
Publication indicators GS Citations = 10.0
Citation count*11 (2020-09-07)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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