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
Noise Modeling and OFDM Receiver Design in Power-Line Communication
KTH, School of Electrical Engineering (EES), Information Science and Engineering.ORCID iD: 0000-0001-5988-2763
Show others and affiliations
2011 (English)In: IEEE Transactions on Power Delivery, ISSN 0885-8977, E-ISSN 1937-4208, Vol. 26, no 4, 2735-2742 p.Article in journal (Refereed) Published
Abstract [en]

Electromagnetic interference, man-made noise, and multipath effects are the main causes of bit errors in power-line communication. In this paper, it is experimentally demonstrated that the power-line noise distribution is non-Gaussian below 12 MHz, and close to Gaussian in the 12-50 MHz range. The noise-amplitude distribution of each individual frequency in the spectrum is analyzed and the generalized Gaussian distribution (GGD) is introduced as a suitable noise model across the spectrum. Orthogonal frequency-division multiplexing (OFDM) with convolutional coding and soft-Viterbi decoding is adopted to design a GGD-optimal communication system. Simulations demonstrate the performance improvement offered over the Gaussian-optimal receiver. The channel simulations are verified through measurements.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2011. Vol. 26, no 4, 2735-2742 p.
Keyword [en]
Gaussian distribution;OFDM modulation;Viterbi decoding;carrier transmission on power lines;convolutional codes;electromagnetic interference;multipath channels;radio receivers;EMI;GGD-optimal communication system;Gaussian-optimal receiver;OFDM receiver design;channel simulations;convolutional coding;electromagnetic interference;frequency 12 MHz to 50 MHz;generalized Gaussian distribution;man-made noise;multipath effects;noise modeling;noise-amplitude distribution;orthogonal frequency-division multiplexing;power-line communication;soft-Viterbi decoding;Electromagnetic interference;Gaussian distribution;Noise;Noise measurement;OFDM;Power line communications;Generalized Gaussian distribution;power-line communication;power-line noise
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-203730DOI: 10.1109/TPWRD.2011.2164814ISI: 000298981800073Scopus ID: 2-s2.0-80054055005OAI: oai:DiVA.org:kth-203730DiVA: diva2:1082347
Note

QC 20170316

Available from: 2017-03-16 Created: 2017-03-16 Last updated: 2017-11-29Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Authority records BETA

Celebi, Hasan Basri

Search in DiVA

By author/editor
Celebi, Hasan Basri
By organisation
Information Science and Engineering
In the same journal
IEEE Transactions on Power Delivery
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 20 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