Change search
ReferencesLink to record
Permanent link

Direct link
Energy Efficiency in the Wideband Regime
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS. KTH, School of Information and Communication Technology (ICT), Centres, Center for Wireless Systems, Wireless@kth.
KTH, School of Information and Communication Technology (ICT), Communication Systems, CoS.ORCID iD: 0000-0002-4226-9652
2013 (English)In: 2013 IEEE Wireless Communications And Networking Conference (WCNC), IEEE Communications Society, 2013, 510-515 p.Conference paper (Refereed)
Abstract [en]

In this paper we discuss globally optimal energy-efficient communications in the wideband regime that is characterized by wide signal bandwidth and low spectral efficiency. An end-to-end multiple-hop system with one sender, one receiver, and multiple relays is considered. We discover the globally optimal link adaptation as well as relay deployment strategies such that the whole system can run with the highest energy efficiency. The technologies proposed can be used in various communication systems, such as the deployment and communication of wired core networks and wireless broadband relay backhauls, to improve their energy efficiency.

Place, publisher, year, edition, pages
IEEE Communications Society, 2013. 510-515 p.
, IEEE Wireless Communications and Networking Conference. Proceedings, ISSN 1525-3511
Keyword [en]
energy efficiency, relay, backhaul, deployment, transmission, link adaptation, low SNR
National Category
Research subject
URN: urn:nbn:se:kth:diva-107384DOI: 10.1109/WCNC.2013.6554616ISI: 000326048100088ScopusID: 2-s2.0-84881597295ISBN: 978-1-4673-5939-9OAI: diva2:575657
2013 IEEE Wireless Communications and Networking Conference, WCNC 2013; Shanghai; China; 7 April 2013 through 10 April 2013

QC 20130226

Available from: 2013-02-26 Created: 2012-12-11 Last updated: 2014-01-16Bibliographically approved

Open Access in DiVA

fulltext(230 kB)94 downloads
File information
File name FULLTEXT01.pdfFile size 230 kBChecksum SHA-512
Type fulltextMimetype application/pdf

Other links

Publisher's full textScopusConference website

Search in DiVA

By author/editor
Miao, GuowangVästberg, Anders
By organisation
Communication Systems, CoSCenter for Wireless Systems, Wireless@kth

Search outside of DiVA

GoogleGoogle Scholar
Total: 94 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 165 hits
ReferencesLink to record
Permanent link

Direct link