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Inter-cell interference reduction via store carry and forward relaying

Kolios, Panayiotis, Friderikos, Vasilis and Papadaki, Katerina (2010) Inter-cell interference reduction via store carry and forward relaying. In: 2010 IEEE 72nd Vehicular Technology Conference , 6 September 2010 - 9 September 2010, Ottawa.

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Abstract

The integration of mobile relays in cellular networks has been recently envisioned as a way of increasing system capacity, coverage and reducing communication energy consumption. In [1] we studied how store carry and forward (SCF) relaying within the cell can be utilized as an underlay message forwarding mechanism to achieve system wide energy savings. In this paper, by deriving optimal routing policies to reduce either the total energy consumption or the total transmit power, we show that the SCF relaying scheme reduces considerably inter-cell interference. We detail the factors affecting the maximum interference reductions, including the delay tolerance of elastic data traffic and flow characteristics of vehicles in the road network which in this case are used as mobile relay nodes.

Item Type: Conference or Workshop Item (Paper)
Official URL: http://www.scimagojr.com/journalsearch.php?q=23922...
Additional Information: ©2010 IEEE
Library of Congress subject classification: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Q Science > QA Mathematics > QA76 Computer software
Sets: Research centres and groups > Management Science Group
Departments > Management
Rights: http://www.lse.ac.uk/library/usingTheLibrary/academicSupport/OA/depositYourResearch.aspx
Date Deposited: 14 Mar 2011 16:51
URL: http://eprints.lse.ac.uk/33314/

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