Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
A study of impulse noise in Telia's loop plant
2000 (Engelska)Självständigt arbete på avancerad nivå (yrkesexamen), 20 poäng / 30 hpStudentuppsats (Examensarbete)
Abstract [en]

Impulse noise is one of the major impairments for high-speed data transmission over the telephone network. In this thesis impulse noise and its characteristics are studied. Based on information about impulse noise published by other large foreign telecom operators a measurement equipment has been put together, and introductory measurements have been performed. A difference has been made between impulse noise generated by telephone activity on the same copper pair, and impulse noise generated by external sources. Recommendations have been given regarding future measurements, based on information from the different measurements. The recommendations differ slightly depending on which aspect of impulse noise that will be considered. Telephone activity on the same copper pair proved to generate the strongest and most damaging impulse noise, and it is therefor recommended that the splitter performance should be examined more thoroughly.

Ort, förlag, år, upplaga, sidor
2000.
Nyckelord [en]
Technology, impulse noise, DSL, splitter, impulsbrus, koppartransmission
Nyckelord [sv]
Teknik
Identifikatorer
URN: urn:nbn:se:ltu:diva-58288ISRN: LTU-EX--00/039--SELokalt ID: ee12875b-6e55-4464-96e0-6d32c5df298fOAI: oai:DiVA.org:ltu-58288DiVA, id: diva2:1031676
Ämne / kurs
Examensarbete, minst 30 hp
Utbildningsprogram
Civilingenjörsutbildningar 1997-2000
Examinatorer
Anmärkning
Validerat; 20101217 (root)Tillgänglig från: 2016-10-04 Skapad: 2016-10-04Bibliografiskt granskad

Open Access i DiVA

Fulltext saknas i DiVA

Sök vidare utanför DiVA

GoogleGoogle Scholar

urn-nbn

Altmetricpoäng

urn-nbn
Totalt: 14 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf