ATE213580T1 - Verfahren und vorrichtung zur redundanten funkausleuchtung in einem zellularen kommunikationssystem - Google Patents

Verfahren und vorrichtung zur redundanten funkausleuchtung in einem zellularen kommunikationssystem

Info

Publication number
ATE213580T1
ATE213580T1 AT95940876T AT95940876T ATE213580T1 AT E213580 T1 ATE213580 T1 AT E213580T1 AT 95940876 T AT95940876 T AT 95940876T AT 95940876 T AT95940876 T AT 95940876T AT E213580 T1 ATE213580 T1 AT E213580T1
Authority
AT
Austria
Prior art keywords
antenna
array
communication transceivers
transceivers
sectored
Prior art date
Application number
AT95940876T
Other languages
English (en)
Inventor
Robert P Gilmore
Daniel Laramie
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE213580T1 publication Critical patent/ATE213580T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
AT95940876T 1994-11-29 1995-11-28 Verfahren und vorrichtung zur redundanten funkausleuchtung in einem zellularen kommunikationssystem ATE213580T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/347,532 US5861844A (en) 1994-11-29 1994-11-29 Method and apparatus for providing redundant coverage within a cellular communication system
PCT/US1995/015533 WO1996017487A1 (en) 1994-11-29 1995-11-28 Method and apparatus for providing redundant radio coverage within a cellular communication system

Publications (1)

Publication Number Publication Date
ATE213580T1 true ATE213580T1 (de) 2002-03-15

Family

ID=23364110

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95940876T ATE213580T1 (de) 1994-11-29 1995-11-28 Verfahren und vorrichtung zur redundanten funkausleuchtung in einem zellularen kommunikationssystem

Country Status (14)

Country Link
US (1) US5861844A (de)
EP (1) EP0806121B1 (de)
JP (1) JP3014767B2 (de)
CN (1) CN1141853C (de)
AT (1) ATE213580T1 (de)
AU (1) AU700158B2 (de)
BR (1) BR9509928A (de)
CA (1) CA2206101A1 (de)
DE (1) DE69525547T2 (de)
IL (1) IL116155A (de)
RU (1) RU2142181C1 (de)
TW (1) TW297972B (de)
WO (1) WO1996017487A1 (de)
ZA (1) ZA959997B (de)

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EP1394896A1 (de) * 2002-08-29 2004-03-03 Siemens Aktiengesellschaft Ansteuerung einer Antennenanordnung, deren Umfeld in Sektoren unterteilt ist, um die Signalqualität einer Empfangstation an der Sektorengrenze zu verbessern
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CN101986169B (zh) * 2010-08-10 2015-04-08 重庆九洲星熠导航设备有限公司 基于蜂窝移动通信基站及其网络的分布式无源探测系统
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Also Published As

Publication number Publication date
RU2142181C1 (ru) 1999-11-27
DE69525547T2 (de) 2002-10-10
AU700158B2 (en) 1998-12-24
JP3014767B2 (ja) 2000-02-28
EP0806121B1 (de) 2002-02-20
US5861844A (en) 1999-01-19
DE69525547D1 (de) 2002-03-28
IL116155A (en) 2003-11-23
BR9509928A (pt) 1997-09-30
CA2206101A1 (en) 1996-06-06
CN1141853C (zh) 2004-03-10
ZA959997B (en) 1997-08-25
TW297972B (de) 1997-02-11
CN1173266A (zh) 1998-02-11
AU4248096A (en) 1996-06-19
JPH11503577A (ja) 1999-03-26
EP0806121A1 (de) 1997-11-12
WO1996017487A1 (en) 1996-06-06
IL116155A0 (en) 1996-01-31

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