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
Efficient Direction Estimation of Uncorrelated Sources Using Polynomial Rooting
KTH, Superseded Departments, Signals, Sensors and Systems.
KTH, Superseded Departments, Signals, Sensors and Systems.ORCID iD: 0000-0003-2298-6774
1997 (English)In: Proceedings of 13th International Conference on Digital Signal Processing, IEEE , 1997, 935-938 p.Conference paper, Published paper (Refereed)
Abstract [en]

This paper presents a novel technique for estimating directions of arrival of uncorrelated narrowband sources. It is also shown that, if a uniform linear array is assumed, the estimation can be performed by a computationally attractive rooting technique. It is further shown that the asymptotic covariance of the estimation error attains the proper Cramer-Rao lower bound. The theoretical results presented are compared to computer simulations.

Place, publisher, year, edition, pages
IEEE , 1997. 935-938 p.
Keyword [en]
Computer simulation, Cost function, Covariance matrix, Direction of arrival estimation, Estimation error, Maximum likelihood estimation, Narrowband, Polynomials, Sensor arrays, Sensor systems
National Category
Signal Processing
Identifiers
URN: urn:nbn:se:kth:diva-92572DOI: 10.1109/ICDSP.1997.628517OAI: oai:DiVA.org:kth-92572DiVA: diva2:513806
Conference
13th International Conference on Digital Signal Processing (DSP 97), 2-4 Jul 1997, Santorini, Greece
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

Ottersten, Björn

Search in DiVA

By author/editor
Göransson, BoOttersten, Björn
By organisation
Signals, Sensors and Systems
Signal Processing

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 36 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