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Verifying 3G license requirements when every dB is worth a billion
KTH, Skolan för elektro- och systemteknik (EES), Kommunikationsteori.
Vise andre og tillknytning
2006 (engelsk)Inngår i: Eur Space Agency Spec Publ ESA SP, 2006Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

In the year 2000, the Swedish Telecom regulator: "Post& Telestyrelsen", PTS, granted in a "beauty contest" four licenses for operations of 3G systems. To verify the coverage and the license requirements, PTS, has developed a test procedure where the field strength of the primary Common Pilot Channel, CPICH, is measured in a drive test. Designing such a test constitutes a number of challenges mainly due to the fact that in 3G the accuracy in the measurement needs to be extremely high since even a small systematic error of ∼1dB could in Sweden have the consequence that each operator would have to build an extra +1000 sites at a staggering cost of ∼1bilion SEK! The present paper gives an overview of the considerations behind the design of the test method used for verification of the 3G licence requirements in Sweden.

sted, utgiver, år, opplag, sider
2006.
Serie
European Space Agency, (Special Publication) ESA SP, ISSN 0379-6566 ; 626 SP
Emneord [en]
Bandwidth, Communication channels (information theory), Electronic equipment testing, Mobile telecommunication systems, Systematic errors, Telecommunication services, 3G licences, 3G systems, Drive test, Frequency allocation
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-155990Scopus ID: 2-s2.0-33847415366ISBN: 9290929375 (tryckt)ISBN: 9789290929376 (tryckt)OAI: oai:DiVA.org:kth-155990DiVA, id: diva2:765832
Konferanse
European Conference on Antennas and Propagation: EuCAP 2006, 6-10 November 2006, Nice, France
Merknad

QC 20141125

Tilgjengelig fra: 2014-11-25 Laget: 2014-11-17 Sist oppdatert: 2014-11-25bibliografisk kontrollert

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  • de-DE
  • en-GB
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  • sv-SE
  • Annet språk
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