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Autonomous load bal...
Autonomous load balancing of heterogeneous networks
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- Kreuger, Per (författare)
- RISE,Decisions, Networks and Analytics lab,Decisions, Networks and Analytics (DNA) Laboratory, Swedish Institute of Computer Science (SICS Swedish ICT), Kista, Sweden
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- Görnerup, Olof (författare)
- RISE,Decisions, Networks and Analytics lab
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- Gillblad, Daniel (författare)
- RISE,Decisions, Networks and Analytics lab,Decisions, Networks and Analytics (DNA) Laboratory, Swedish Institute of Computer Science (SICS Swedish ICT), Kista, Sweden
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- Lundborg, T. (författare)
- Ericsson AB, Sweden
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- Corcoran, Diarmuid (författare)
- Development Unit Radio, Systems and Technology, Ericsson AB, Kista, Sweden
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- Ermedahl, Andreas (författare)
- Ericsson AB, Sweden
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers Inc. 2015
- 2015
- Engelska.
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Ingår i: IEEE Vehicular Technology Conference. - : Institute of Electrical and Electronics Engineers Inc.. - 9781479980888
- Relaterad länk:
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https://ri.diva-port... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- This paper presents a method for load balancing heterogeneous networks by dynamically assigning values to the LTE cell range expansion (CRE) parameter. The method records hand-over events online and adapts flexibly to changes in terminal traffic and mobility by maintaining statistical estimators that are used to support autonomous assignment decisions. The proposed approach has low overhead and is highly scalable due to a modularised and completely distributed design that exploits self-organisation based on local inter-cell interactions. An advanced simulator that incorporates terminal traffic patterns and mobility models with a radio access network simulator has been developed to validate and evaluate the method.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Kommunikationssystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Communication Systems (hsv//eng)
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
Nyckelord
- Autonomous network management
- Distributed algorithms
- Selforganising heterogenous networks
- Statistical modelling
- Balloons
- Heterogeneous networks
- Network management
- Parallel algorithms
- Autonomous networks
- Cell range expansions
- Distributed design
- Heterogenous network
- Radio access networks
- Self organisation
- Statistical estimators
- Wireless telecommunication systems
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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