Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks

Jaeyoung Lee, Hyundong Shin, Jun Heo

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

2 Citations (Scopus)

Abstract

To account for randomly distributed nodes in a wireless ad hoc network, the random access transport capacity is defined as the average maximum rate of successful end-to-end transmission over some distance. In this paper, we consider a random access transport capacity for a dual-hop relaying to find the end-to-end throughput of wireless ad hoc network, where each node relays using Amplify-and-Forward (AF) strategy. In particular, we also present the exact outage probability for dualhop AF relaying in the presence of both co-channel interference and thermal noise, where interferers are spatially distributed following a Poisson distribution. Intriguingly, even though transmitting nodes increase, numerical results demonstrate that the overall throughput of dual-hop AF relaying decreases due to interference. Moreover, it is noted that the dual-hop AF relaying is still beneficial in terms of the random access transport capacity in wireless ad hoc networks.

Original languageEnglish
Title of host publicationIEEE Wireless Communications and Networking Conference, WCNC
Pages1904-1909
Number of pages6
DOIs
Publication statusPublished - 2012 Aug 1
Event2012 IEEE Wireless Communications and Networking Conference, WCNC 2012 - Paris, France
Duration: 2012 Apr 12012 Apr 4

Other

Other2012 IEEE Wireless Communications and Networking Conference, WCNC 2012
CountryFrance
CityParis
Period12/4/112/4/4

Fingerprint

Wireless ad hoc networks
Throughput
Poisson distribution
Thermal noise
Outages

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Lee, J., Shin, H., & Heo, J. (2012). Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks. In IEEE Wireless Communications and Networking Conference, WCNC (pp. 1904-1909). [6214098] https://doi.org/10.1109/WCNC.2012.6214098

Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks. / Lee, Jaeyoung; Shin, Hyundong; Heo, Jun.

IEEE Wireless Communications and Networking Conference, WCNC. 2012. p. 1904-1909 6214098.

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

Lee, J, Shin, H & Heo, J 2012, Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks. in IEEE Wireless Communications and Networking Conference, WCNC., 6214098, pp. 1904-1909, 2012 IEEE Wireless Communications and Networking Conference, WCNC 2012, Paris, France, 12/4/1. https://doi.org/10.1109/WCNC.2012.6214098
Lee J, Shin H, Heo J. Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks. In IEEE Wireless Communications and Networking Conference, WCNC. 2012. p. 1904-1909. 6214098 https://doi.org/10.1109/WCNC.2012.6214098
Lee, Jaeyoung ; Shin, Hyundong ; Heo, Jun. / Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks. IEEE Wireless Communications and Networking Conference, WCNC. 2012. pp. 1904-1909
@inproceedings{a534f177f0da455cbe4096c5cc092e39,
title = "Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks",
abstract = "To account for randomly distributed nodes in a wireless ad hoc network, the random access transport capacity is defined as the average maximum rate of successful end-to-end transmission over some distance. In this paper, we consider a random access transport capacity for a dual-hop relaying to find the end-to-end throughput of wireless ad hoc network, where each node relays using Amplify-and-Forward (AF) strategy. In particular, we also present the exact outage probability for dualhop AF relaying in the presence of both co-channel interference and thermal noise, where interferers are spatially distributed following a Poisson distribution. Intriguingly, even though transmitting nodes increase, numerical results demonstrate that the overall throughput of dual-hop AF relaying decreases due to interference. Moreover, it is noted that the dual-hop AF relaying is still beneficial in terms of the random access transport capacity in wireless ad hoc networks.",
author = "Jaeyoung Lee and Hyundong Shin and Jun Heo",
year = "2012",
month = "8",
day = "1",
doi = "10.1109/WCNC.2012.6214098",
language = "English",
isbn = "9781467304375",
pages = "1904--1909",
booktitle = "IEEE Wireless Communications and Networking Conference, WCNC",

}

TY - GEN

T1 - Random access transport capacity of dual-hop AF relaying in a wireless ad hoc networks

AU - Lee, Jaeyoung

AU - Shin, Hyundong

AU - Heo, Jun

PY - 2012/8/1

Y1 - 2012/8/1

N2 - To account for randomly distributed nodes in a wireless ad hoc network, the random access transport capacity is defined as the average maximum rate of successful end-to-end transmission over some distance. In this paper, we consider a random access transport capacity for a dual-hop relaying to find the end-to-end throughput of wireless ad hoc network, where each node relays using Amplify-and-Forward (AF) strategy. In particular, we also present the exact outage probability for dualhop AF relaying in the presence of both co-channel interference and thermal noise, where interferers are spatially distributed following a Poisson distribution. Intriguingly, even though transmitting nodes increase, numerical results demonstrate that the overall throughput of dual-hop AF relaying decreases due to interference. Moreover, it is noted that the dual-hop AF relaying is still beneficial in terms of the random access transport capacity in wireless ad hoc networks.

AB - To account for randomly distributed nodes in a wireless ad hoc network, the random access transport capacity is defined as the average maximum rate of successful end-to-end transmission over some distance. In this paper, we consider a random access transport capacity for a dual-hop relaying to find the end-to-end throughput of wireless ad hoc network, where each node relays using Amplify-and-Forward (AF) strategy. In particular, we also present the exact outage probability for dualhop AF relaying in the presence of both co-channel interference and thermal noise, where interferers are spatially distributed following a Poisson distribution. Intriguingly, even though transmitting nodes increase, numerical results demonstrate that the overall throughput of dual-hop AF relaying decreases due to interference. Moreover, it is noted that the dual-hop AF relaying is still beneficial in terms of the random access transport capacity in wireless ad hoc networks.

UR - http://www.scopus.com/inward/record.url?scp=84864327635&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84864327635&partnerID=8YFLogxK

U2 - 10.1109/WCNC.2012.6214098

DO - 10.1109/WCNC.2012.6214098

M3 - Conference contribution

SN - 9781467304375

SP - 1904

EP - 1909

BT - IEEE Wireless Communications and Networking Conference, WCNC

ER -