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
Rooting Techniques for Estimation of Angular Spread with an Antenna Array
KTH, Superseded Departments, Signals, Sensors and Systems.ORCID iD: 0000-0002-3599-5584
KTH, Superseded Departments, Signals, Sensors and Systems.ORCID iD: 0000-0003-2298-6774
1997 (English)In: Proceedings of IEEE 47th Vehicular Technology Conference. VTC 97, IEEE , 1997, 1158-1162 p.Conference paper, Published paper (Refereed)
Abstract [en]

When antenna arrays are used in mobile communications systems, multipath propagation effects must be taken into account. Local scattering around each signal source causes angular spreading. One important parameter foroptimal transmit and receive algorithms is the width of the angular spread of each scattered source signal. We present a new principle for consistent estimation of direction of arrival as well as angular spread using standardrooting techniques such as root MUSIC, MODE or ESPRIT. The computational complexity is much lower than forpreviously suggested algorithms.

Place, publisher, year, edition, pages
IEEE , 1997. 1158-1162 p.
Keyword [en]
Antenna arrays, Antennas and propagation, Array signal processing, Direction of arrival estimation, Least squares approximation, Mobile antennas, Multidimensional signal processing, Rayleigh scattering, Receiving antennas, Signal processing algorithms
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:kth:diva-92582DOI: 10.1109/VETEC.1997.600512OAI: oai:DiVA.org:kth-92582DiVA: diva2:513842
Conference
IEEE 47th Vehicular Technology Conference. VTC 97. 4-7 May 1997, Phoenix, AZ
Note
NR 20140805Available from: 2012-04-03 Created: 2012-04-03 Last updated: 2012-04-03Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Authority records BETA

Bengtsson, MatsOttersten, Björn

Search in DiVA

By author/editor
Bengtsson, MatsOttersten, Björn
By organisation
Signals, Sensors and Systems
Telecommunications

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 62 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