FI105307B - Kanavanvaihto tukiasemassa - Google Patents

Kanavanvaihto tukiasemassa Download PDF

Info

Publication number
FI105307B
FI105307B FI972617A FI972617A FI105307B FI 105307 B FI105307 B FI 105307B FI 972617 A FI972617 A FI 972617A FI 972617 A FI972617 A FI 972617A FI 105307 B FI105307 B FI 105307B
Authority
FI
Finland
Prior art keywords
signal
antenna unit
subcell
reception power
base station
Prior art date
Application number
FI972617A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI972617A (fi
FI972617A0 (fi
Inventor
Jari Ryynaenen
Petri Patronen
Original Assignee
Nokia Networks Oy
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 Nokia Networks Oy filed Critical Nokia Networks Oy
Publication of FI972617A0 publication Critical patent/FI972617A0/fi
Priority to FI972617A priority Critical patent/FI105307B/fi
Priority to EP98925693A priority patent/EP0990361B1/en
Priority to US09/445,600 priority patent/US6289219B1/en
Priority to CN98806333A priority patent/CN1260942A/zh
Priority to JP50905899A priority patent/JP2002505823A/ja
Priority to DE69825752T priority patent/DE69825752D1/de
Priority to AT98925693T priority patent/ATE274279T1/de
Priority to AU77715/98A priority patent/AU741960B2/en
Priority to PCT/FI1998/000530 priority patent/WO1999001003A1/en
Publication of FI972617A publication Critical patent/FI972617A/fi
Priority to NO996271A priority patent/NO996271L/no
Application granted granted Critical
Publication of FI105307B publication Critical patent/FI105307B/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Telephonic Communication Services (AREA)
  • Vehicle Body Suspensions (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI972617A 1997-06-18 1997-06-18 Kanavanvaihto tukiasemassa FI105307B (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI972617A FI105307B (fi) 1997-06-18 1997-06-18 Kanavanvaihto tukiasemassa
JP50905899A JP2002505823A (ja) 1997-06-18 1998-06-17 ベースステーションにおけるハンドオーバー
US09/445,600 US6289219B1 (en) 1997-06-18 1998-06-17 Handover in a base station
CN98806333A CN1260942A (zh) 1997-06-18 1998-06-17 基站中的越区切换
EP98925693A EP0990361B1 (en) 1997-06-18 1998-06-17 Handover in a base station
DE69825752T DE69825752D1 (de) 1997-06-18 1998-06-17 Weiterreichverfahren in einer basisstation
AT98925693T ATE274279T1 (de) 1997-06-18 1998-06-17 Weiterreichverfahren in einer basisstation
AU77715/98A AU741960B2 (en) 1997-06-18 1998-06-17 Handover in a base station
PCT/FI1998/000530 WO1999001003A1 (en) 1997-06-18 1998-06-17 Handover in a base station
NO996271A NO996271L (no) 1997-06-18 1999-12-17 Overlevering i en basestasjon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972617A FI105307B (fi) 1997-06-18 1997-06-18 Kanavanvaihto tukiasemassa
FI972617 1997-06-18

Publications (3)

Publication Number Publication Date
FI972617A0 FI972617A0 (fi) 1997-06-18
FI972617A FI972617A (fi) 1998-12-19
FI105307B true FI105307B (fi) 2000-07-14

Family

ID=8549085

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972617A FI105307B (fi) 1997-06-18 1997-06-18 Kanavanvaihto tukiasemassa

Country Status (10)

Country Link
US (1) US6289219B1 (ja)
EP (1) EP0990361B1 (ja)
JP (1) JP2002505823A (ja)
CN (1) CN1260942A (ja)
AT (1) ATE274279T1 (ja)
AU (1) AU741960B2 (ja)
DE (1) DE69825752D1 (ja)
FI (1) FI105307B (ja)
NO (1) NO996271L (ja)
WO (1) WO1999001003A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105307B (fi) 1997-06-18 2000-07-14 Nokia Networks Oy Kanavanvaihto tukiasemassa
SE0100740D0 (sv) * 2001-03-06 2001-03-06 Ericsson Telefon Ab L M Method and system for interference measurements in a telecommunication system
CN100438686C (zh) * 2004-08-02 2008-11-26 华为技术有限公司 一种集群移动台的跨区切换方法
WO2007040451A1 (en) * 2005-10-04 2007-04-12 Telefonaktiebolaget Lm Ericsson (Publ) Radio network controller selection for ip-connected radio base station
WO2009151355A1 (en) * 2008-06-10 2009-12-17 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for performing handover in a wireless communication system
EP2939468B1 (en) * 2012-12-27 2019-11-20 Samsung Electronics Co., Ltd. Method and apparatus for one cell operation with fast small cell switching in wireless communication system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932049A (en) * 1989-02-06 1990-06-05 Pactel Corporation Cellular telephone system
US5504936A (en) * 1991-04-02 1996-04-02 Airtouch Communications Of California Microcells for digital cellular telephone systems
US5243598A (en) * 1991-04-02 1993-09-07 Pactel Corporation Microcell system in digital cellular
DE69230716T2 (de) * 1991-11-25 2000-12-28 Motorola Inc Verringerte Interferenzstörungen durch Frequenzaufteilung in zellularen Kommunikationssystemen
EP0657077A4 (en) * 1992-08-25 1999-02-24 Motorola Inc METHOD AND DEVICE FOR REALIZING TRAFFIC CHANNELS IN A WIRELESS TRANSMISSION SYSTEM.
US5369801A (en) 1992-09-25 1994-11-29 Northern Telecom Limited Antenna diversity reception in wireless personal communications
RU2150788C1 (ru) * 1994-06-23 2000-06-10 Телефонактиеболагет Л М Эрикссон Способ переключения каналов связи в ячейке сотовой системы связи с адаптивными антенными решетками
WO1996008089A1 (en) * 1994-09-02 1996-03-14 Nokia Telecommunications Oy A method for improving connection quality in a cellular radio system and a receiver unit
FI100077B (fi) 1995-01-04 1997-09-15 Nokia Telecommunications Oy Johdottoman tilaajaliitännän toteuttava radiojärjestelmä
FI105515B (fi) * 1995-05-24 2000-08-31 Nokia Networks Oy Menetelmä kanavanvaihdon nopeuttamiseksi sekä solukkoradiojärjestelmä
JP3076252B2 (ja) * 1996-11-25 2000-08-14 日本電気株式会社 セルラー移動通信システムにおける多セクター切替制御装置
FI105307B (fi) 1997-06-18 2000-07-14 Nokia Networks Oy Kanavanvaihto tukiasemassa
US6038450A (en) * 1997-09-12 2000-03-14 Lucent Technologies, Inc. Soft handover system for a multiple sub-carrier communication system and method thereof

Also Published As

Publication number Publication date
EP0990361A1 (en) 2000-04-05
NO996271D0 (no) 1999-12-17
ATE274279T1 (de) 2004-09-15
WO1999001003A1 (en) 1999-01-07
AU741960B2 (en) 2001-12-13
AU7771598A (en) 1999-01-19
CN1260942A (zh) 2000-07-19
NO996271L (no) 1999-12-17
EP0990361B1 (en) 2004-08-18
FI972617A (fi) 1998-12-19
FI972617A0 (fi) 1997-06-18
DE69825752D1 (de) 2004-09-23
US6289219B1 (en) 2001-09-11
JP2002505823A (ja) 2002-02-19

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