Efficient data detection algorithms in single- and multi-carrier systems without the necessity of a guard period

To enable efficient detection strategies in wireless communications a guard period is frequently inserted into the transmitted data symbols. This is the case in OFDM systems and in single-carrier systems with frequency domain equalization. Especially for transmissions over wireless channels with lon...

Full description

Saved in:
Bibliographic Details
Published in2002 IEEE International Conference on Acoustics, Speech, and Signal Processing Vol. 3; pp. III-2737 - III-2740
Main Authors Sinn, Christian Vincent, Gotze, Jurgen, Haardt, Martin
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.01.2002
Subjects
Antennas
OFDM
Optical wavelength conversion
Online AccessGet full text
ISBN9780780374027
0780374029
ISSN1520-6149
DOI10.1109/ICASSP.2002.5745214

Cover

Abstract To enable efficient detection strategies in wireless communications a guard period is frequently inserted into the transmitted data symbols. This is the case in OFDM systems and in single-carrier systems with frequency domain equalization. Especially for transmissions over wireless channels with long delay spreads the required guard period is quite long. Here we present efficient data detection algorithms that are applicable if a guard period is not inserted after every symbol or if it is omitted completely. The increase of the computational requirements in the base station is moderate and can be implemented via parallel processing. Finally, an OFDM system without guard periods is presented as an example.
AbstractList To enable efficient detection strategies in wireless communications a guard period is frequently inserted into the transmitted data symbols. This is the case in OFDM systems and in single-carrier systems with frequency domain equalization. Especially for transmissions over wireless channels with long delay spreads the required guard period is quite long. Here we present efficient data detection algorithms that are applicable if a guard period is not inserted after every symbol or if it is omitted completely. The increase of the computational requirements in the base station is moderate and can be implemented via parallel processing. Finally, an OFDM system without guard periods is presented as an example.
Author Haardt, Martin
Gotze, Jurgen
Sinn, Christian Vincent
Author_xml – sequence: 1
  givenname: Christian Vincent
  surname: Sinn
  fullname: Sinn, Christian Vincent
  organization: University of Dortmund, Information Processing Lab, D-44221, Germany
– sequence: 2
  givenname: Jurgen
  surname: Gotze
  fullname: Gotze, Jurgen
  organization: University of Dortmund, Information Processing Lab, D-44221, Germany
– sequence: 3
  givenname: Martin
  surname: Haardt
  fullname: Haardt, Martin
  organization: Ilmenau University of Technology, Communications Research Laboratory, D-98684, Germany
BookMark eNotkN1qAjEUhAO1ULU-gTfnBdaeJLubzWUR-wNCC7bXEpMTTdGsJJHi23ehwsBczMfAzISNYh-JsTnHBeeon96Xz5vN50IgikWj6kbw-o7NtOpwkFQ1CjViY94IrFpe6wc2yfkHETtVd2N2XnkfbKBYwJliwFEhW0IfwRz3fQrlcMoQIuQQ90eqwEQHp8uxhMqalAIlyNdcaIB-B7a_FCgHgkiWcg7lCr0HA_uLSQ7OlELvHtm9N8dMs5tP2ffL6mv5Vq0_Xocp6ypwJUvVaE_drtXYoPVWaNS1UEPSOs9b3iJJzSUptRNWCG-kt77Rjlq1Ux1xJ-WUzf97AxFtzymcTLpubwfJP_UeXbY
ContentType Conference Proceeding
DBID 6IE
6IH
CBEJK
RIE
RIO
DOI 10.1109/ICASSP.2002.5745214
DatabaseName IEEE Electronic Library (IEL) Conference Proceedings
IEEE Proceedings Order Plan (POP) 1998-present by volume
IEEE Xplore All Conference Proceedings
IEEE Electronic Library (IEL)
IEEE Proceedings Order Plans (POP) 1998-present
DatabaseTitleList
Database_xml – sequence: 1
  dbid: RIE
  name: IEEE Electronic Library (IEL)
  url: https://proxy.k.utb.cz/login?url=https://ieeexplore.ieee.org/
  sourceTypes: Publisher
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EndPage III-2740
ExternalDocumentID 5745214
Genre orig-research
GroupedDBID 23M
29P
6IE
6IF
6IH
6IK
6IL
6IM
6IN
AAJGR
AAWTH
ABLEC
ACGFS
ADZIZ
ALMA_UNASSIGNED_HOLDINGS
BEFXN
BFFAM
BGNUA
BKEBE
BPEOZ
CBEJK
CHZPO
IEGSK
IJVOP
IPLJI
M43
OCL
RIE
RIL
RIO
RNS
ID FETCH-LOGICAL-i173t-59fe8b69050cfc29094271736df16160e3913e77b2c22fa3fcf59de67b78e1d33
IEDL.DBID RIE
ISBN 9780780374027
0780374029
ISSN 1520-6149
IngestDate Tue Aug 26 17:43:07 EDT 2025
IsPeerReviewed false
IsScholarly true
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-i173t-59fe8b69050cfc29094271736df16160e3913e77b2c22fa3fcf59de67b78e1d33
ParticipantIDs ieee_primary_5745214
PublicationCentury 2000
PublicationDate 2002-01-01
PublicationDateYYYYMMDD 2002-01-01
PublicationDate_xml – month: 01
  year: 2002
  text: 2002-01-01
  day: 01
PublicationDecade 2000
PublicationTitle 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing
PublicationTitleAbbrev ICASSP
PublicationYear 2002
Publisher IEEE
Publisher_xml – name: IEEE
SSID ssj0008748
ssj0000451373
ssj0000454033
Score 1.6714787
Snippet To enable efficient detection strategies in wireless communications a guard period is frequently inserted into the transmitted data symbols. This is the case...
SourceID ieee
SourceType Publisher
StartPage III-2737
SubjectTerms Antennas
OFDM
Optical wavelength conversion
Title Efficient data detection algorithms in single- and multi-carrier systems without the necessity of a guard period
URI https://ieeexplore.ieee.org/document/5745214
Volume 3
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV1LT9wwELaAE1xogao8iubQI14S2xvbR4RYLUhUSIDEDTn2eFl1m6Ale-HX1-MN24c4cIsjRZEf8sw38803jH3XMUQrnOWiihVXGBQ3VpQ8ogwSg0tGmgqFr39U43t19TB8WGMnq1oYRMzkMxzQY87lh9YvKFSWwLtK1kats3VtqmWt1iqeQjopsjfF_VjlDF1_KxudO2klc0VwSdkM4Q2prxTC9ko8b2PdyxOVhT29PD-7vb3JXIZB__9_GrFkOzTaZtdvM1jST34OFl098K__iTt-dIqf2N6fij-4Wdmyz2wNmx229ZdY4S57vshqE-lzIFopBOwyjasBN5u082n39OsFpg1Q8GGGHFwTINMVuXdz6osHS9XoF6DYb7voIPme0CDVKSQoAG0EBxM6sUDqy23YY_eji7vzMe_7NfBpqWXHhzaiqRPcHhY-emETchSU5K9CTH5lVaC0pUSta-GFiE5GH4c2YKVrbbAMUn5hG03b4FcGybGhHasLJVF5J4zzpjJ0c3snLeI-26W1e3xeSnI89st28P7rQ7aZm7jkyMkR2-jmC_yWfImuPs6H6DentMDF
linkProvider IEEE
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV1LT9wwELZge4BeoDxES6Fz6BEvie08fKxWoIWyCAmQuK0cewwrtglaspf--nq8YdsiDtziSJHihzzzzXzzDWPfC--8FkZzkfucK3SKl1qk3KN0Ep0JRpoKhUeX-fBWnd9ldyvsaFkLg4iRfIZ9eoy5fNfYOYXKAnhXwdqoVfYhU0pli2qtZUSFlFJkZ4y7sYo5uu5eLovYSysYLAJMSkcQX5L-SiJ0p8XzMi46gaI00cdngx_X11eRzdDv_uC_VizREp1usNHLHBYElMf-vK369vcrecf3TnKT7fyt-YOrpTX7xFaw3mIf_5Er3GZPJ1FvInwORCwFh20kctVgpvfNbNI-_HqGSQ0UfpgiB1M7iIRFbs2MOuPBQjf6GSj628xbCN4n1EiVCgEMQOPBwD2dWSD95cbtsNvTk5vBkHcdG_gkLWTLM-2xrALgzhLrrdABOwpK8-fOB88yT1DqVGJRVMIK4Y301mfaYV5URYmpk3KX9eqmxj0GwbWhHasSJVFZI0pjy7yku9saqRE_s21au_HTQpRj3C3bl7dff2Nrw5vRxfji7PLnPluPLV1iHOUr67WzOR4Ez6KtDuOB-gP1FsQS
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=2002+IEEE+International+Conference+on+Acoustics%2C+Speech%2C+and+Signal+Processing&rft.atitle=Efficient+data+detection+algorithms+in+single-+and+multi-carrier+systems+without+the+necessity+of+a+guard+period&rft.au=Sinn%2C+Christian+Vincent&rft.au=Gotze%2C+Jurgen&rft.au=Haardt%2C+Martin&rft.date=2002-01-01&rft.pub=IEEE&rft.isbn=9780780374027&rft.issn=1520-6149&rft.volume=3&rft.spage=III-2737&rft.epage=III-2740&rft_id=info:doi/10.1109%2FICASSP.2002.5745214&rft.externalDocID=5745214
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1520-6149&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1520-6149&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1520-6149&client=summon