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Self-Configuration ...
Self-Configuration and Self-Optimization for LTE Networks
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- Hu, Honglin (författare)
- Chinese Adacemy of Sciences
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- Zhang, Jian (författare)
- Chinese Adacemy of Sciences
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- Zheng, Xiaoying (författare)
- Chinese Academy of Sciences and Southeast University
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- Yang, Yang (författare)
- Chinese Academy of Sciences and University College London
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- Wu, Ping (författare)
- Uppsala universitet,Signaler och System
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(creator_code:org_t)
- 2010
- 2010
- Engelska.
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Ingår i: IEEE Communications Magazine. - 0163-6804 .- 1558-1896. ; 48:2, s. 94-100
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- With the rapid growth of mobile communications, deployment and maintenance of cellular mobile networks are becoming more and more complex, time consuming, and expensive. In order to meet the requirements of network operators and service providers, the telecommunication industry and international standardization bodies have recently paid intensive attention to the research and development of self-organizing networks. In this article we first introduce both the market and technological perspectives for SONs. Then we focus on the self-configuration procedure and illustrate a self-booting mechanism for a newly added evolved NodeB without a dedicated backhaul interface. Finally, mobility load balancing as one of the most important self-optimization issues for Long Term Evolution networks is discussed, and a distributed MLB algorithm with low handover cost is proposed and evaluated.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
Nyckelord
- LTE networks
- cellular mobile networks
- handover cost
- international standardization
- mobile communications
- self-configuration
- self-optimization
- telecommunication industry
- Signal processing
- Signalbehandling
- Elektroteknik med inriktning mot signalbehandling
- Electrical Engineering with specialization in Signal Processing
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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