Raptor codes for infrastructure-to-vehicular broadcast services

NF Abdullah, A Doufexi, RJ Piechocki

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

5 Citations (Scopus)
638 Downloads (Pure)

Abstract

One of the important applications to be available in vehicular ad-hoc networks are value-added or infotainment services. However, vehicular communication suffers from high packet loss due to challenging channel characteristics such as huge Doppler spread and multipath fading. This makes current IEEE 802.11p standard for vehicular network based on the ARQ scheme inefficient. Therefore, the highly scalable and fault-tolerant properties offered by rateless code makes this a promising area of research. This paper investigates the implementation of a systematic Raptor codes for a broadcast service in infrastructure-to-vehicular communications. The code performance in terms of the decoding probability of success, mean decoding time and mean aggregate throughput are presented.
Translated title of the contributionRaptor codes for infrastructure-to-vehicular broadcast services
Original languageEnglish
Title of host publicationIEEE Vehicular Technology Conference (VTC Fall), 2011
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages1 - 5
Number of pages5
DOIs
Publication statusPublished - 5 Sep 2011

Publication series

Name
ISSN (Print)10903038

Bibliographical note

Rose publication type: Conference contribution

Additional information: With accompanying conference presentation

Sponsorship: This work is supported by Malaysian Ministry of Higher Education (MOHE) and Universiti Kebangsaan Malaysia (UKM).

Terms of use: Copyright © 2011 IEEE. Reprinted with permission, from NF Abdullah, A Doufexi, RJ Piechocki; ' Raptor codes for infrastructure-to-vehicular broadcast services'; IEEE Vehicular Technology Conference (VTC Fall), 2011; September 2011.

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Keywords

  • vehicular networks
  • IEEE 802.11p
  • Raptor code
  • Fountain code
  • infrastructure-to-vehicular communication

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