Infostation information transfer using hybrid ARQ technique combined with adaptive modulation

Yahya Al-Harthi*, Ahmed Tewfik, Mohamed Slim Alouini

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper we analysis the performance of Infostation information transfer using a hybrid automatic repeat request (ARQ) technique combined with adaptive modulation (AM). The ARQ scheme works in selective-repeat (SR) mode combined with adaptive modulation and Maximum Ration Combining (MRC). First, we explain how our hybrid ARQ/AM scheme works to transmit fragmented information files. Then, we present numerical evaluation of average number of channel access (ACHA) needed to complete a file transfer.

Original languageEnglish (US)
Title of host publicationProceedings of the Fourth IEEE International Symposium on Signal Processing and Information Technology
Pages480-482
Number of pages3
StatePublished - 2004
Externally publishedYes
EventFourth IEEE International Symposium on Signal processing and Information Technology, ISSPIT 2004 - Rome, Italy
Duration: Dec 18 2004Dec 21 2004

Publication series

NameProceedings of the Fourth IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2004

Other

OtherFourth IEEE International Symposium on Signal processing and Information Technology, ISSPIT 2004
Country/TerritoryItaly
CityRome
Period12/18/0412/21/04

ASJC Scopus subject areas

  • General Engineering

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