Adaptive Collaborative Relaying in High Mobility Environment

Satoshi Denno, Takuma Fujii, Yafei Hou

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper proposes adaptive collaborative relaying in high mobility environment. The proposed adaptive collaborative applies filtering and forward relaying where all the signals received at the relays are filtered and simultaneously forwarded to the destination terminal for minimizing the relaying overhead and attaining the signal to noise power radio (SNR) gain at the destination terminal. Moreover, the proposed adaptive collaborative relaying selects the relays among all the relays based on the theoretical SNR during a packet where the Doppler shift is taken into account. The performance is evaluated by computer simulation where three relays are moving. The proposed relaying is shown to achieve SNR gain in fading channels.

Original languageEnglish
Title of host publication2022 25th International Symposium on Wireless Personal Multimedia Communications, WPMC 2022
PublisherIEEE Computer Society
Pages54-58
Number of pages5
ISBN (Electronic)9781665473187
DOIs
Publication statusPublished - 2022
Event25th International Symposium on Wireless Personal Multimedia Communications, WPMC 2022 - Herning, Denmark
Duration: Oct 30 2022Nov 2 2022

Publication series

NameInternational Symposium on Wireless Personal Multimedia Communications, WPMC
Volume2022-October
ISSN (Print)1347-6890

Conference

Conference25th International Symposium on Wireless Personal Multimedia Communications, WPMC 2022
Country/TerritoryDenmark
CityHerning
Period10/30/2211/2/22

Keywords

  • Collaborative Reception
  • Doppler Estimation
  • Mobility
  • Relay Selection

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Human-Computer Interaction

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