A relay-assisted handover technique with network coding over multihop cellular networks

Sungho Jeon, Sanghoon Lee

Research output: Contribution to journalArticle

25 Citations (Scopus)

Abstract

A relay-assisted handover technique exploiting network coding for multihop cellular networks is described. In the scheme, each MS (Mobile Station) in the outer region receives data related to the home cell from the home BS (Base Station) as well as a coded version of data related to a neighboring BS from a relay node located in the cell boundary via the use of network coding. Thus, MSs can achieve more reliable macro diversity with the assistance of the relay-based handover technique. In a simulation, it is demonstrated that this technique is very effective in maintaining QoS (Quality of Service) in terms of outage probability over a multi-cell environment.

Original languageEnglish
Pages (from-to)252-254
Number of pages3
JournalIEEE Communications Letters
Volume11
Issue number3
DOIs
Publication statusPublished - 2007 Mar 1

Fingerprint

Network coding
Handover
Network Coding
Multi-hop
Cellular Networks
Base stations
Relay
Cell
Outages
Macros
Quality of service
Outage Probability
Quality of Service
Vertex of a graph
Simulation

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Computer Science Applications
  • Electrical and Electronic Engineering

Cite this

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A relay-assisted handover technique with network coding over multihop cellular networks. / Jeon, Sungho; Lee, Sanghoon.

In: IEEE Communications Letters, Vol. 11, No. 3, 01.03.2007, p. 252-254.

Research output: Contribution to journalArticle

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