Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • 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
Subset Family Design Using a Branch and Bound Technique
Responsible organisation
2006 (English)Conference paper, (Refereed) Published
Abstract [en]

The number of spreading sequences required for Direct Sequence Code Division Multiple Access (DS-CDMA) systems depends on the number of simultaneous users on the channel. The correlation properties of the sequences used affect the bit error rate of the system. Often a sequence family provides more sequences than are required and in many cases the selection of the employed sequences is a computationally intensive task. In this paper, a branch and bound algorithm is presented to optimise the subset of available sequences given the required subset size. In contrast to previous approaches, the resulting subset is guaranteed to be optimal. Numerical results are presented to demonstrate the improved performance of this algorithm over previous work.

Place, publisher, year, edition, pages
Perth, Australia: IEEE , 2006.
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:bth-9074Local ID: oai:bth.se:forskinfo7AA13DAF400B96F0C1257333002EA0F8OAI: oai:DiVA.org:bth-9074DiVA: diva2:836850
Conference
Australian Communications Theory Workshop
Available from: 2012-09-18 Created: 2007-08-10 Last updated: 2015-06-30Bibliographically approved

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Zepernick, Hans-Jürgen
Telecommunications

Search outside of DiVA

GoogleGoogle Scholar

Total: 51 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • 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