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Implications of fairness criteria on the techno-economic viability of relaying networks
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS.
KTH, School of Electrical Engineering (EES), Automatic Control.
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS.ORCID iD: 0000-0003-4986-6123
2009 (English)In: 2009 IEEE VEHICULAR TECHNOLOGY CONFERENCE, 2009, 3050-3054 p.Conference paper, Published paper (Refereed)
Abstract [en]

The introduction of relaying techniques into cellular networks is expected to reduce the total infrastructure cost, especially when coverage extension is sought. With the advent of networks such as LTE, guaranteeing high data-rate coverage may become a challenge even for incumbent operators which nowadays provide full coverage for voice service. However it is not straightforward that operators will be able (or want) to guarantee coverage for the high data-rates. In this paper we study how the techno-economic viability of the relaying solution depends on the type of service to be provided by the operator. We exemplify the trade off between coverage and system throughput with two fairness criteria: perfect fairness (coverage guarantee) and proportional fairness. We show that relays provide advantages when the operator is interested in providing bit-rate/QoS guarantees. When maximizing the system throughput or cell capacity, relays are of less value.

Place, publisher, year, edition, pages
2009. 3050-3054 p.
Series
IEEE Vehicular Technology Conference, ISSN 1550-2252
National Category
Computer Science
Identifiers
URN: urn:nbn:se:kth:diva-26519DOI: 10.1109/VETECS.2009.5073589ISI: 000273169201224Scopus ID: 2-s2.0-70349656766ISBN: 978-1-4244-2516-7 (print)OAI: oai:DiVA.org:kth-26519DiVA: diva2:387437
Conference
69th IEEE Vehicular Technology Conference Barcelona, SPAIN, APR 26-29, 2009
Note
QC 20110114Available from: 2011-01-14 Created: 2010-11-25 Last updated: 2011-01-14Bibliographically approved

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Zander, Jens

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
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