hig.sePublications
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard-cite-them-right
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • sv-SE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • de-DE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Impulsive noise detection in OFDM systems with PAPR reduction
University of Gävle, Faculty of Engineering and Sustainable Development, Department of Electronics, Mathematics and Natural Sciences. KTH. (EMI)
KTH.
University of Gävle, Faculty of Engineering and Sustainable Development, Department of Electronics, Mathematics and Natural Sciences. (EMI)
FOI. (EMI)
2014 (English)In: 2014 International symposium on electromagnetic compatibility (EMC Europe), IEEE conference proceedings, 2014, 523-527 p.Conference paper, Published paper (Refereed)
Abstract [en]

Impulsive noise is a major source of degradation in industrial communications. Orthogonal frequency-division multiplexing (OFDM) is an extended technique used in many industrial communications, however the performance of OFDM systems is reduced under an impulsive noise source. To increase the system performance, impulsive noise detection and suppression techniques can be designed in the communication system. OFDM has high levels of peak-to-average power ratio (PAPR), thus PAPR reduction techniques, such as selected mapping (SLM), are implemented in OFDM systems. This paper proposes an impulsive noise detection exploiting the statistical properties of the OFDM envelope when applying SLM. The proposed detection technique increases the probability of detection and improves the BER of the communication system compared to other impulsive detection techniques.

Place, publisher, year, edition, pages
IEEE conference proceedings, 2014. 523-527 p.
Series
IEEE International Symposium on Electromagnetic Compatibility, ISSN 2158-110X
Keyword [en]
Impulsive noise; impulsive noise detection; OFDM; PAPR; selected mapping(SLM); wireless communications
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:hig:diva-17471DOI: 10.1109/EMCEurope.2014.6930962ISI: 000364988600097Scopus ID: 2-s2.0-84908673096ISBN: 978-1-4799-3226-9 (print)OAI: oai:DiVA.org:hig-17471DiVA: diva2:744616
Conference
2014 International Symposium on Electromagnetic Compatibility, EMC Europe 2014; Gothenburg, Sweden; 1-4 September 2014
Projects
EMI
Available from: 2014-09-08 Created: 2014-09-08 Last updated: 2017-02-22Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Ferrer-Coll, JavierChilo, JoséStenumgaard, Peter
By organisation
Department of Electronics, Mathematics and Natural Sciences
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 237 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard-cite-them-right
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • sv-SE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • de-DE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf