The University of Southampton
University of Southampton Institutional Repository

Throughput Comparison of Automatic Repeat Request Assisted Butterfly Networks

Throughput Comparison of Automatic Repeat Request Assisted Butterfly Networks
Throughput Comparison of Automatic Repeat Request Assisted Butterfly Networks
The maximum achievable throughput and the steady-state throughput of the Butterfly networks are investigated and compared in the context of three types of automatic repeat request (ARQ) schemes of, namely, the stop-and-wait ARQ (SW-ARQ), go-back-$N$ ARQ (GBN-ARQ) and the selective-repeat ARQ (SR-ARQ). Our studies show that, at a given packet error rate (PER), the SW-ARQ scheme yields the lowest throughput while the SR-ARQ scheme can attain the highest throughput, among the three ARQ schemes considered. At a very low PER, the GBN-ARQ may achieve a similar throughput as the SR-ARQ. However, as the PER increases, the throughput achieved by the GBN-ARQ converges to that of the SW-ARQ.
Qin, Yang
878d3de3-2ab5-401f-a5fd-eaaed7188abf
Yang, Lie-Liang
ae425648-d9a3-4b7d-8abd-b3cfea375bc7
Qin, Yang
878d3de3-2ab5-401f-a5fd-eaaed7188abf
Yang, Lie-Liang
ae425648-d9a3-4b7d-8abd-b3cfea375bc7

Qin, Yang and Yang, Lie-Liang (2010) Throughput Comparison of Automatic Repeat Request Assisted Butterfly Networks. The Seventh International Symposium on Wireless Communications Systems (ISWCS), York, United Kingdom. 19 - 22 Sep 2010.

Record type: Conference or Workshop Item (Paper)

Abstract

The maximum achievable throughput and the steady-state throughput of the Butterfly networks are investigated and compared in the context of three types of automatic repeat request (ARQ) schemes of, namely, the stop-and-wait ARQ (SW-ARQ), go-back-$N$ ARQ (GBN-ARQ) and the selective-repeat ARQ (SR-ARQ). Our studies show that, at a given packet error rate (PER), the SW-ARQ scheme yields the lowest throughput while the SR-ARQ scheme can attain the highest throughput, among the three ARQ schemes considered. At a very low PER, the GBN-ARQ may achieve a similar throughput as the SR-ARQ. However, as the PER increases, the throughput achieved by the GBN-ARQ converges to that of the SW-ARQ.

Text
88-32904.pdf - Version of Record
Download (125kB)

More information

Published date: September 2010
Additional Information: Event Dates: 19 - 22 September 2010
Venue - Dates: The Seventh International Symposium on Wireless Communications Systems (ISWCS), York, United Kingdom, 2010-09-19 - 2010-09-22
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 272631
URI: http://eprints.soton.ac.uk/id/eprint/272631
PURE UUID: f57cd9f0-4ea2-4608-b63a-06140a0ed817
ORCID for Lie-Liang Yang: ORCID iD orcid.org/0000-0002-2032-9327

Catalogue record

Date deposited: 05 Aug 2011 14:55
Last modified: 15 Mar 2024 02:59

Export record

Contributors

Author: Yang Qin
Author: Lie-Liang Yang ORCID iD

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×