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http://dx.doi.org/10.13067/JKIECS.2019.14.6.1025

Analysis of Mobility Robustness Optimization Technology in LTE Self Organization Networks  

Yang, Mo-Chan (Dept. Land System, Hanwha Systems)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.14, no.6, 2019 , pp. 1025-1030 More about this Journal
Abstract
This paper describes SON(: Self Organization Network) technology in LTE networks. The SON is a unique feature of LTE compared to previous cellular systems such as UMTS and GSM, and it is a tool that effectively derives the best performance in the time-varying wireless radio environment. Also, the SON has the ability for the operator to automate the setting of the network, allowing for centralized planning and reducing the need for manual work. The SON is largely divided into three categories: Self-Configuration, Self-Optimization, and Self-Healing. Each large categories has a detailed description of technology, and the technologies in each categories are gathered to complete the technology called the SON. In this paper, we focus on MRO which is one of the Self-Optimization technique in each of the three categories.
Keywords
Self Organization Network; Self-Configuration; Self-Optimization; Self-Healing; Mobility Robustness Optimization;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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