Adaptive Bit Loading and Transmit Diversity for Iterative OFDM Receivers
dc.contributor.author
Sand, Stephan
dc.contributor.author
Mensing, Christian
dc.contributor.author
Mutti, Carlo
dc.contributor.author
Wittneben, Armin
dc.date.accessioned
2024-08-28T11:17:39Z
dc.date.available
2024-08-28T11:15:19Z
dc.date.available
2024-08-28T11:17:39Z
dc.date.issued
2008-10
dc.identifier.issn
0929-6212
dc.identifier.issn
1572-834X
dc.identifier.other
10.1007/s11277-007-9390-0
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/691222
dc.description.abstract
In this paper, we consider a transmission system employing orthogonal frequency division multiplexing with bit-interleaved coded modulation and perfect channel state information at both transmitter and receiver. An adaptive bit loading scheme in combination with cyclic delay diversity and discontinuous Doppler diversity is proposed at the transmitter and iterative demapping and decoding at the receiver. The loading procedure minimizes the bit-error rate at the decoder output, and the transmit diversity schemes mitigate channel correlations. We analyze the iterative receiver with extrinsic information transfer charts and present the achievable gains.
en_US
dc.language.iso
en
en_US
dc.publisher
Springer
en_US
dc.subject
OFDM
en_US
dc.subject
Bit-interleaved coded modulation
en_US
dc.subject
Adaptive bit loading
en_US
dc.subject
Cyclic delay diversity
en_US
dc.subject
Discontinuous Doppler diversity
en_US
dc.subject
Iterative receiver
en_US
dc.subject
EXIT chart
en_US
dc.title
Adaptive Bit Loading and Transmit Diversity for Iterative OFDM Receivers
en_US
dc.type
Journal Article
dc.date.published
2007-10-04
ethz.journal.title
Wireless Personal Communications
ethz.journal.volume
47
en_US
ethz.journal.issue
1
en_US
ethz.journal.abbreviated
Wirel. pers. commun.
ethz.pages.start
51
en_US
ethz.pages.end
61
en_US
ethz.publication.place
Dordrecht
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 (emeritus) / Wittneben, Armin (emeritus)
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 (emeritus) / Wittneben, Armin (emeritus)
ethz.date.deposited
2017-06-08T17:04:31Z
ethz.source
ECIT
ethz.identifier.importid
imp59364b906433f22053
ethz.identifier.importid
imp59364b912377e68049
ethz.ecitpid
pub:15889
ethz.ecitpid
pub:15943
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2024-08-28T11:15:22Z
ethz.rosetta.lastUpdated
2024-08-28T11:15:22Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/5577
dc.identifier.olduri
http://hdl.handle.net/20.500.11850/161683
ethz.COinS
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