The University of Southampton
University of Southampton Institutional Repository

Cooperative medium access control based on spectrum leasing

Cooperative medium access control based on spectrum leasing
Cooperative medium access control based on spectrum leasing
Based on cooperative spectrum leasing, a distributed “win–win” (WW) cooperative framework is designed to encourage the licensed source node (SN) to lease some part of its spectral resources to the unlicensed relay node (RN) for the sake of simultaneously improving the SN’s achievable rate and for reducing the energy consumption (EC). The potential candidate RNs carry out autonomous decisions concerning whether to contend for a cooperative transmission opportunity, which could dissipate some of their battery power, while conveying their traffic in light of their individual service requirements. Furthermore, a WW cooperative medium-access-control (MAC) protocol is designed to implement the proposed distributed WW cooperative framework. Simulation results demonstrate that our WW cooperative MAC protocol is capable of providing both substantial rate improvements and considerable energy savings for the cooperative spectrum leasing system.
0018-9545
Feng, Jiao
30326d06-a668-43f4-a41a-f2bf2ae65442
Zhang, Rong
3be8f78f-f079-4a3f-a151-76ecd5f378f4
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Ng, Soon Xin
e19a63b0-0f12-4591-ab5f-554820d5f78c
Feng, Jiao
30326d06-a668-43f4-a41a-f2bf2ae65442
Zhang, Rong
3be8f78f-f079-4a3f-a151-76ecd5f378f4
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Ng, Soon Xin
e19a63b0-0f12-4591-ab5f-554820d5f78c

Feng, Jiao, Zhang, Rong, Hanzo, Lajos and Ng, Soon Xin (2014) Cooperative medium access control based on spectrum leasing. IEEE Transactions on Vehicular Technology. (doi:10.1109/TVT.2013.2272895).

Record type: Article

Abstract

Based on cooperative spectrum leasing, a distributed “win–win” (WW) cooperative framework is designed to encourage the licensed source node (SN) to lease some part of its spectral resources to the unlicensed relay node (RN) for the sake of simultaneously improving the SN’s achievable rate and for reducing the energy consumption (EC). The potential candidate RNs carry out autonomous decisions concerning whether to contend for a cooperative transmission opportunity, which could dissipate some of their battery power, while conveying their traffic in light of their individual service requirements. Furthermore, a WW cooperative medium-access-control (MAC) protocol is designed to implement the proposed distributed WW cooperative framework. Simulation results demonstrate that our WW cooperative MAC protocol is capable of providing both substantial rate improvements and considerable energy savings for the cooperative spectrum leasing system.

Text
tvt-hanzo-2272895-proof.pdf - Accepted Manuscript
Download (1MB)

More information

Accepted/In Press date: 4 July 2013
e-pub ahead of print date: 19 November 2013
Published date: 13 January 2014
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 351170
URI: http://eprints.soton.ac.uk/id/eprint/351170
ISSN: 0018-9545
PURE UUID: 6c5d52be-7dc4-46e0-adf6-36afe4e96ce2
ORCID for Lajos Hanzo: ORCID iD orcid.org/0000-0002-2636-5214
ORCID for Soon Xin Ng: ORCID iD orcid.org/0000-0002-0930-7194

Catalogue record

Date deposited: 16 Apr 2013 12:50
Last modified: 18 Feb 2021 16:50

Export record

Altmetrics

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.

×