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Antenna selection with capacity-approaching space-time block codes
Faculty of EECS, Technical University of Berlin, Heinrich Hertz Chair for Mobile Comm. Technology, Berlin, Germany.ORCID iD: 0000-0002-0036-9049
2004 (English)In: CONFERENCE RECORD OF THE THIRTY-EIGHTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS, VOLS 1 AND 2, 2004, 1291-1294 p.Conference paper, Published paper (Refereed)
Abstract [en]

Recently, a quasi-orthogonal space-time block code (QSTBC) capable of approaching the maximum outage mutual information of a MIMO system for the case of four transmit and one receive antennas was proposed. Based on the generalization of these QSTBC to 2(n) transmit antennas and arbitrary number of receive antennas, we analyze the impact of antenna selection (AS) by choosing one out of n(R) receive antennas based on different selection criteria on both the outage probability and the bit error rate. Furthermore, we derive a lower bound for the fraction of outage probability achieved with QSTBC combined with AS. Simulation results show, that even the ZF-detector with AS outperforms the ML-detector without AS by using only one extra antenna, thereby dramatically reducing the computational complexity of the receiver.

Place, publisher, year, edition, pages
2004. 1291-1294 p.
Series
CONFERENCE RECORD OF THE ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, ISSN 1058-6393
Keyword [en]
ORTHOGONAL DESIGNS, SYSTEMS
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:kth:diva-52416ISI: 000227655300249ISBN: 0-7803-8622-1 (print)OAI: oai:DiVA.org:kth-52416DiVA: diva2:466409
Conference
38th Asilomar Conference on Signals, Systems and Computers. NOV 07-10, 2004. Pacific Grove, CA
Note
QC 20111219Available from: 2011-12-15 Created: 2011-12-15 Last updated: 2011-12-19Bibliographically approved

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Oechtering, Tobias J.

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CiteExportLink to record
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  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
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More styles
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  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
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  • Other locale
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Output format
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  • asciidoc
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