Show simple item record

dc.contributor.author
Steiner, Christoph
dc.contributor.author
Wittneben, Armin
dc.date.accessioned
2021-07-26T16:31:37Z
dc.date.available
2017-06-08T17:04:07Z
dc.date.available
2021-07-26T16:31:37Z
dc.date.issued
2007
dc.identifier.isbn
978-1-4244-2109-1
en_US
dc.identifier.isbn
1-424-42109-8
en_US
dc.identifier.other
10.1109/ACSSC.2007.4487446
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/5573
dc.description.abstract
This paper introduces a novel approach for the clustering of Ultra-Wideband nodes based on their channel impulse responses (CIRs) to a central unit. We propose to model the CIRs as realizations of a mixture density, where the individual component probability density functions represent the clusters. It is shown that the clustering can be simply achieved by the application of the expectation maximization algorithm. Furthermore, this work studies the impact of a-priori knowledge and the number of available CIR observations on the clustering performance, which is evaluated based on measured CIRs.
en_US
dc.language.iso
en
en_US
dc.publisher
IEEE
en_US
dc.title
Clustering of Wireless Sensors based on Ultra-Wideband Geo-Regioning
en_US
dc.type
Conference Paper
ethz.book.title
2007 Conference Record of the Forty-First Asilomar Conference on Signals, Systems and Computers
en_US
ethz.pages.start
1345
en_US
ethz.pages.end
1349
en_US
ethz.event
41st Asilomar Conference on Signals, Systems and Computers
en_US
ethz.event.location
Pacific Grove, CA, USA
en_US
ethz.event.date
November 4-7, 2007
en_US
ethz.identifier.nebis
000575231
ethz.publication.place
Piscataway, NJ
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02140 - Dep. Inf.technologie und Elektrotechnik / Dep. of Inform.Technol. Electrical Eng.::02637 - Institut für Kommunikationstechnik / Communication Technology Laboratory::03608 - Wittneben, Armin / Wittneben, Armin
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02140 - Dep. Inf.technologie und Elektrotechnik / Dep. of Inform.Technol. Electrical Eng.::02637 - Institut für Kommunikationstechnik / Communication Technology Laboratory::03608 - Wittneben, Armin / Wittneben, Armin
ethz.date.deposited
2017-06-08T17:04:31Z
ethz.source
ECIT
ethz.identifier.importid
imp59364b9053b9a24709
ethz.ecitpid
pub:15885
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2017-07-12T22:41:51Z
ethz.rosetta.lastUpdated
2018-10-01T04:34:13Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Clustering%20of%20Wireless%20Sensors%20based%20on%20Ultra-Wideband%20Geo-Regioning&rft.date=2007&rft.spage=1345&rft.epage=1349&rft.au=Steiner,%20Christoph&Wittneben,%20Armin&rft.isbn=978-1-4244-2109-1&1-424-42109-8&rft.genre=proceeding&rft_id=info:doi/10.1109/ACSSC.2007.4487446&rft.btitle=2007%20Conference%20Record%20of%20the%20Forty-First%20Asilomar%20Conference%20on%20Signals,%20Systems%20and%20Computers
 Search print copy at ETH Library

Files in this item

FilesSizeFormatOpen in viewer

There are no files associated with this item.

Publication type

Show simple item record