liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Transmit Beamforming for Inter-Operator Spectrum Sharing
Linköping University, Department of Electrical Engineering, Communication Systems. Linköping University, The Institute of Technology.
EURECOM.
Ilmenau University of Technology.
EURECOM.
Show others and affiliations
2011 (English)In: Proceedings of the Future Network and Mobile Summit Conference, 2011Conference paper, Published paper (Refereed)
Abstract [en]

We study the nonorthogonal spectrum sharing scenario, in which coexisting transmitters of different operators concurrently utilize the same frequency band. The transmitters (and possibly the receivers) are equipped with multiple antennas. In EU FP7 project SAPHYRE, we propose various transmit beamforming techniques to manage the interference in the physical layer. We show that operating points that are more efficient than orthogonal spectrum sharing can be reached, when the operators cooperatively design their beamforming vectors to minimize the interference.

Place, publisher, year, edition, pages
2011.
Keyword [en]
Beamforming, interference channel, MISO, MIMO, spectrum sharing
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-66048OAI: oai:DiVA.org:liu-66048DiVA: diva2:401187
Available from: 2011-03-01 Created: 2011-03-01 Last updated: 2016-08-31

Open Access in DiVA

No full text

Authority records BETA

Karipidis, EleftheriosLarsson, Erik G.Lindblom, Johannes

Search in DiVA

By author/editor
Karipidis, EleftheriosLarsson, Erik G.Lindblom, Johannes
By organisation
Communication SystemsThe Institute of Technology
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 538 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf