Change search
ReferencesLink to record
Permanent link

Direct link
On the throughput gain of device-to-device communications
Yonsei University.
Yonsei University.
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.ORCID iD: 0000-0001-7642-3067
Yonsei University.
2015 (English)In: ICT Express, ISSN 2405-9595, Vol. 1, no 2, 67-70 p.Article in journal (Refereed) Published
Abstract [en]

In an uplink underlaid device-to-device (D2D) cellular network, this paper considers its two aspects of throughput improvement. The two-fold gain comprises the throughput increase by offloading downlink cellular traffic to D2D communications, duplexing gain, and the increase by reusing uplink resources of D2D transmissions, capacity gain. Both impacts are investigated by exploiting stochastic geometry. On the basis of the analysis, a throughput optimal D2D operation guideline is provided for different network congestion environments.

Place, publisher, year, edition, pages
Elsevier, 2015. Vol. 1, no 2, 67-70 p.
Keyword [en]
Device-to-device; OFDMA cellular networks; Underlay spectrum sharing; Duplexing gain; Capacity gain; Densification; Stochastic geometry
National Category
Communication Systems
Research subject
SRA - ICT; Electrical Engineering
Identifiers
URN: urn:nbn:se:kth:diva-185909DOI: 10.1016/j.icte.2015.09.005OAI: oai:DiVA.org:kth-185909DiVA: diva2:924521
Funder
Wireless@kth
Note

QC 20160509

Available from: 2016-04-28 Created: 2016-04-28 Last updated: 2016-05-09Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full texthttp://www.sciencedirect.com/science/article/pii/S2405959515000065

Search in DiVA

By author/editor
Sung, Ki Won
By organisation
Communication Systems, CoSCenter for Wireless Systems, Wireless@kth
Communication Systems

Search outside of DiVA

GoogleGoogle Scholar
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: 9 hits
ReferencesLink to record
Permanent link

Direct link