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AU2002224295A1 - Base station identification - Google Patents

Base station identification

Info

Publication number
AU2002224295A1
AU2002224295A1 AU2002224295A AU2429502A AU2002224295A1 AU 2002224295 A1 AU2002224295 A1 AU 2002224295A1 AU 2002224295 A AU2002224295 A AU 2002224295A AU 2429502 A AU2429502 A AU 2429502A AU 2002224295 A1 AU2002224295 A1 AU 2002224295A1
Authority
AU
Australia
Prior art keywords
base station
bcch
same
bsic
time slot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2002224295A
Inventor
Christian Jansson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2002224295A1 publication Critical patent/AU2002224295A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

In identifying base stations in cellular telecommunication, system information is normally sent out on the Broadcast Control Channel, BCCH, taking up the first time slot (B) of a TDMA frame. In case of interference from other base station transmitting on the same frequency or when neighboring base station use the same identity code, BSIC, another BCCH (b) is transmitted on another time slot. The double BCCH, according to the invention, makes it possible to identify base stations, for example suitable as handover candidates in urban environments, even if they have sent their regular control information on the same frequency or with the same BSIC.
AU2002224295A 2000-11-24 2001-11-23 Base station identification Abandoned AU2002224295A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004326 2000-11-24
SE0004326A SE0004326D0 (en) 2000-11-24 2000-11-24 Base station identification
PCT/SE2001/002610 WO2002043430A1 (en) 2000-11-24 2001-11-23 Base station identification

Publications (1)

Publication Number Publication Date
AU2002224295A1 true AU2002224295A1 (en) 2002-06-03

Family

ID=20281962

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002224295A Abandoned AU2002224295A1 (en) 2000-11-24 2001-11-23 Base station identification

Country Status (7)

Country Link
US (1) US7701899B2 (en)
EP (1) EP1336318B1 (en)
AT (1) ATE385155T1 (en)
AU (1) AU2002224295A1 (en)
DE (1) DE60132616D1 (en)
SE (1) SE0004326D0 (en)
WO (1) WO2002043430A1 (en)

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Also Published As

Publication number Publication date
SE0004326D0 (en) 2000-11-24
ATE385155T1 (en) 2008-02-15
US20040063428A1 (en) 2004-04-01
EP1336318A1 (en) 2003-08-20
EP1336318B1 (en) 2008-01-23
WO2002043430A1 (en) 2002-05-30
DE60132616D1 (en) 2008-03-13
US7701899B2 (en) 2010-04-20

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