FI952529A0 - Förfarande för att försnabba överkoppling samt celFörfarande för att försnabba överkoppling samt cellularradiosystem lularradiosystem - Google Patents

Förfarande för att försnabba överkoppling samt celFörfarande för att försnabba överkoppling samt cellularradiosystem lularradiosystem

Info

Publication number
FI952529A0
FI952529A0 FI952529A FI952529A FI952529A0 FI 952529 A0 FI952529 A0 FI 952529A0 FI 952529 A FI952529 A FI 952529A FI 952529 A FI952529 A FI 952529A FI 952529 A0 FI952529 A0 FI 952529A0
Authority
FI
Finland
Prior art keywords
terminal equipment
handover
pct
base stations
accelerating
Prior art date
Application number
FI952529A
Other languages
English (en)
Finnish (fi)
Other versions
FI105515B (sv
FI952529A (sv
Inventor
Ilkka Keskitalo
Peter Muszynski
Petri Jolma
Jaana Poellaenen
Original Assignee
Nokia Telecommunications 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 Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI952529A0 publication Critical patent/FI952529A0/sv
Priority to FI952529A priority Critical patent/FI105515B/sv
Priority to DE69620543T priority patent/DE69620543T2/de
Priority to JP8535424A priority patent/JPH10503911A/ja
Priority to AU58207/96A priority patent/AU703201B2/en
Priority to EP96919813A priority patent/EP0772950B1/en
Priority to CN96190706A priority patent/CN1080078C/zh
Priority to AT96919813T priority patent/ATE216174T1/de
Priority to PCT/FI1996/000292 priority patent/WO1996038015A1/en
Priority to US08/765,844 priority patent/US5893033A/en
Priority to ES96919813T priority patent/ES2173296T3/es
Publication of FI952529A publication Critical patent/FI952529A/sv
Priority to NO970298A priority patent/NO970298L/no
Application granted granted Critical
Publication of FI105515B publication Critical patent/FI105515B/sv

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/24Reselection being triggered by specific parameters
    • H04W36/32Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/24Reselection being triggered by specific parameters
    • H04W36/32Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
    • H04W16/28Cell structures using beam steering

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Burglar Alarm Systems (AREA)
  • Radio Relay Systems (AREA)
  • Transmitters (AREA)
  • Transceivers (AREA)
FI952529A 1995-05-24 1995-05-24 Förfarande för att försnabba överkoppling samt cellularradiosystem FI105515B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI952529A FI105515B (sv) 1995-05-24 1995-05-24 Förfarande för att försnabba överkoppling samt cellularradiosystem
AT96919813T ATE216174T1 (de) 1995-05-24 1996-05-23 Verfahren für schnelles weiterreichen und zellulares funksystem
JP8535424A JPH10503911A (ja) 1995-05-24 1996-05-23 高速ハンドオーバーを行う方法及びセルラー無線システム
AU58207/96A AU703201B2 (en) 1995-05-24 1996-05-23 Methods for making a faster handover, and a cellular radio system
EP96919813A EP0772950B1 (en) 1995-05-24 1996-05-23 Methods for making a faster handover, and a cellular radio system
CN96190706A CN1080078C (zh) 1995-05-24 1996-05-23 越区切换的方法和蜂窝无线系统
DE69620543T DE69620543T2 (de) 1995-05-24 1996-05-23 Verfahren für schnelles weiterreichen und zellulares funksystem
PCT/FI1996/000292 WO1996038015A1 (en) 1995-05-24 1996-05-23 Methods for making a faster handover, and a cellular radio system
US08/765,844 US5893033A (en) 1995-05-24 1996-05-23 Methods for making a faster handover, and a cellular radio systems
ES96919813T ES2173296T3 (es) 1995-05-24 1996-05-23 Procedimientos para realizar una transferencia rapida, y sistema celular de radiocomunicaciones.
NO970298A NO970298L (no) 1995-05-24 1997-01-23 Fremgangsmåte for å foreta en hurtigere overlevering, samt celledelt radiosystem

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI952529 1995-05-24
FI952529A FI105515B (sv) 1995-05-24 1995-05-24 Förfarande för att försnabba överkoppling samt cellularradiosystem

Publications (3)

Publication Number Publication Date
FI952529A0 true FI952529A0 (sv) 1995-05-24
FI952529A FI952529A (sv) 1996-11-25
FI105515B FI105515B (sv) 2000-08-31

Family

ID=8543472

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952529A FI105515B (sv) 1995-05-24 1995-05-24 Förfarande för att försnabba överkoppling samt cellularradiosystem

Country Status (11)

Country Link
US (1) US5893033A (sv)
EP (1) EP0772950B1 (sv)
JP (1) JPH10503911A (sv)
CN (1) CN1080078C (sv)
AT (1) ATE216174T1 (sv)
AU (1) AU703201B2 (sv)
DE (1) DE69620543T2 (sv)
ES (1) ES2173296T3 (sv)
FI (1) FI105515B (sv)
NO (1) NO970298L (sv)
WO (1) WO1996038015A1 (sv)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106668B (sv) * 1995-05-24 2001-03-15 Nokia Networks Oy Basstationsanordning samt förfarande för inriktning av antennlob
FI105513B (sv) * 1995-05-24 2000-08-31 Nokia Networks Oy Mottagningsförfarande samt mottagare
FI98171C (sv) * 1995-05-24 1997-04-25 Nokia Telecommunications Oy Förfarande för sändning av pilotkanaler och cellulärradiosystem
FI110645B (sv) * 1995-06-30 2003-02-28 Nokia Corp Mottagningsförfarande och basstationsmottagare
FI107851B (sv) * 1996-05-22 2001-10-15 Nokia Networks Oy Förfarande för val av antennkägla, en basstation och ett cellulärt radiosystem
FI105596B (sv) * 1996-05-27 2000-09-15 Nokia Networks Oy Förfarande för att fastställa positionen för en mobilstation
US6493561B1 (en) 1996-06-24 2002-12-10 Fujitsu Limited Mobile communication system enabling efficient use of small-zone base stations
JP3204111B2 (ja) * 1996-08-28 2001-09-04 松下電器産業株式会社 指向性制御アンテナ装置
JP3369063B2 (ja) * 1996-10-18 2003-01-20 松下電器産業株式会社 移動通信端末
US6819927B1 (en) 1996-10-18 2004-11-16 Matsushita Electric Industrial Co., Ltd. Communication method for use by a mobile station in a mobile communication system of CDMA
FR2755565B1 (fr) * 1996-11-07 1999-01-08 France Telecom Procede d'emission par une station de base equipee d'une antenne a plusieurs capteurs vers un mobile
US6289005B1 (en) * 1997-02-13 2001-09-11 Nokia Telecommunications Oy Method and apparatus for directional radio communication
DE69731978T2 (de) 1997-02-13 2005-10-06 Nokia Corp. Verfahren und vorrichtung zur gerichteten funkübertragung
DE69727245T2 (de) 1997-02-13 2004-11-18 Nokia Corp. Verfahren und vorrichtung zur gerichteten funkübertragung
FI970754A (sv) * 1997-02-21 1998-08-22 Nokia Telecommunications Oy Förfarande för att estimera störningsnivå i ett radiosystem
US6353601B1 (en) 1997-03-05 2002-03-05 Nokia Telecommunications Oy Method for selecting a signal, and a cellular radio system
US6999766B1 (en) * 1997-05-19 2006-02-14 Qualcomm Incorporated Method and apparatus for optimization of a cellular network
US6512934B2 (en) * 1997-06-02 2003-01-28 Ntt Mobile Communications Network, Inc. Adaptive array antenna
JP3585701B2 (ja) * 1997-06-12 2004-11-04 富士通株式会社 セルラ移動通信システム無線基地局
FI105307B (sv) * 1997-06-18 2000-07-14 Nokia Networks Oy Överkoppling i en basstation
SE509776C2 (sv) 1997-07-04 1999-03-08 Ericsson Telefon Ab L M Anordning och förfarande vid antennlobsstyrning i radiokommunikationssystem
US6400966B1 (en) 1997-10-07 2002-06-04 Telefonaktie Bolaget Lm Ericsson (Publ) Base station architecture for a mobile communications system
US6275482B1 (en) * 1997-10-28 2001-08-14 Qwest Communications International Inc. Combined angular, spatial, and temporal diversity for mobile radio system
US6694154B1 (en) * 1997-11-17 2004-02-17 Ericsson Inc. Method and apparatus for performing beam searching in a radio communication system
US6580910B1 (en) * 1997-12-19 2003-06-17 Telefonaktiebolaget L M Ericsson (Publ) Method and system for improving handoffs in cellular mobile radio systems
KR100269861B1 (ko) * 1997-12-20 2000-10-16 김영환 인트라 주파수간 하드 핸드오프 시점 결정방법(the method for decide the timing of a intra-frequency hard hand off)
JP3156768B2 (ja) * 1998-01-21 2001-04-16 日本電気株式会社 セルラ基地局およびそれに搭載される位置標定装置
JPH11215538A (ja) * 1998-01-26 1999-08-06 Matsushita Electric Ind Co Ltd 移動局装置及び基地局装置、並びに移動通信システム
JP3406831B2 (ja) * 1998-03-19 2003-05-19 富士通株式会社 無線基地局のアレーアンテナシステム
FI980725A (sv) * 1998-03-31 1999-10-01 Nokia Networks Oy Förfarande för förbättring av kvaliteten på en radioförbindelse i ett cellulärt radionät
JPH11298400A (ja) * 1998-04-10 1999-10-29 Nec Saitama Ltd 適応アンテナの指向性制御回路及び指向性制御方法
US6438376B1 (en) * 1998-05-11 2002-08-20 Nortel Networks Limited Wireless communications management and control system using mobile station position and movement information
US6034969A (en) * 1998-05-26 2000-03-07 Motorola, Inc. Method and system for cross frame transmit combining of transmit signals
US6161015A (en) * 1998-05-28 2000-12-12 Motorola, Inc. Method for improving communication coverage in multi-cell communication systems using location information
US6201969B1 (en) * 1998-06-02 2001-03-13 Lucent Technologies Inc. Control of handoff in CDMA cellular systems
US6253094B1 (en) * 1998-07-09 2001-06-26 Airnet Communications Corporation Sectorized cell having non-redundant broadband processing unit
US6404386B1 (en) * 1998-09-21 2002-06-11 Tantivy Communications, Inc. Adaptive antenna for use in same frequency networks
US6989797B2 (en) * 1998-09-21 2006-01-24 Ipr Licensing, Inc. Adaptive antenna for use in wireless communication systems
DE69831691T2 (de) * 1998-11-11 2006-06-22 Nokia Corp. Verfahren und einrichtung für richtfunkkommunikation
JP3196747B2 (ja) * 1998-12-18 2001-08-06 三菱マテリアル株式会社 移動無線機、基地局無線機、及び、その記録媒体
JP3001570B1 (ja) * 1999-02-22 2000-01-24 埼玉日本電気株式会社 適応アンテナ指向性制御方法及びそのシステム
US6259918B1 (en) 1999-02-26 2001-07-10 Telefonaktiebolaget Lm (Publ) Preservation of cell borders at hand-off within a smart antenna cellular system
US6240290B1 (en) * 1999-03-04 2001-05-29 Harris Corporation Base station hand-off mechanism for cellular communication system
EP1073305A1 (en) * 1999-07-29 2001-01-31 Alcatel A method of transferring an established call between a mobile terminal and a first base station in a cellular communications network to a second base station of the network
US6587689B1 (en) * 1999-08-19 2003-07-01 Texas Instruments Incorporated Multi-sensor assisted cellular handoff technique
US7161912B1 (en) * 1999-10-18 2007-01-09 Lucent Technologies Inc. Multi-carrier/multi-sector channel pooling in a wireless communication system base station
US6788661B1 (en) * 1999-11-12 2004-09-07 Nikia Networks Oy Adaptive beam-time coding method and apparatus
JP3416597B2 (ja) * 1999-11-19 2003-06-16 三洋電機株式会社 無線基地局
GB9927517D0 (en) * 1999-11-23 2000-01-19 Motorola Ltd Adaptive antenna and network incorporating same
CA2325644A1 (en) * 1999-11-24 2001-05-24 Lucent Technologies Inc. Network enhancement by utilizing geolocation information
WO2001039320A1 (en) * 1999-11-24 2001-05-31 Metawave Communications Corporation Remote stations with smart antenna systems and method for controlling beam directions
JP2001203617A (ja) * 2000-01-18 2001-07-27 Matsushita Electric Ind Co Ltd アレーアンテナ基地局装置およびアレーアンテナ受信方法
CN1107358C (zh) * 2000-02-24 2003-04-30 信息产业部电信科学技术研究院 分布式智能天线系统
JP3461150B2 (ja) * 2000-03-01 2003-10-27 双葉電子工業株式会社 スペースホッピング受信方式と受信電波推定方法
US8467821B1 (en) 2000-08-16 2013-06-18 International Business Machines Corporation System and method for anticipating transmit power requirements in wireless mobile units communicating with a base station
US6980803B2 (en) * 2000-12-04 2005-12-27 Telefonaktiebolaget Lm Ericsson (Publ) Using statistically ascertained position for starting synchronization searcher during diversity handover
US6954644B2 (en) 2000-12-04 2005-10-11 Telefonaktiebolaget Lm Ericsson (Publ) Using geographical coordinates to determine mobile station time position for synchronization during diversity handover
GB0102316D0 (en) * 2001-01-30 2001-03-14 Koninkl Philips Electronics Nv Radio communication system
US7020463B2 (en) * 2001-03-09 2006-03-28 The Directv Group, Inc. Methodology for mobile user terminals in broadband systems
US7453922B2 (en) 2001-03-14 2008-11-18 Mercury Computer Systems, Inc. Wireless communication systems and methods for contiguously addressable memory enabled multiple processor based multiple user detection
US7376175B2 (en) 2001-03-14 2008-05-20 Mercury Computer Systems, Inc. Wireless communications systems and methods for cache enabled multiple processor based multiple user detection
US7103382B2 (en) * 2001-07-10 2006-09-05 Kyocera Wireless Corp. System and method for receiving and transmitting information in a multipath environment
TW595857U (en) * 2001-11-29 2004-06-21 Us 091219345
JP4191050B2 (ja) * 2002-01-18 2008-12-03 富士通株式会社 閉ループ送信ダイバーシチにおけるフィードバック制御方法及び装置
US7266168B2 (en) * 2002-07-19 2007-09-04 Interdigital Technology Corporation Groupwise successive interference cancellation for block transmission with reception diversity
US8213994B2 (en) * 2002-08-07 2012-07-03 Interdigital Technology Corporation Mobile communications system and method for providing common channel coverage using beamforming antennas
US8861466B2 (en) 2002-08-07 2014-10-14 Interdigital Technology Corporation Mobile communication system and method for providing common channel coverage using beamforming antennas
TW200729983A (en) * 2002-09-27 2007-08-01 Interdigital Tech Corp Mobile communications system and method for providing mobile unit handover in wireless communication systems that employ beamforming antennas
US7742788B2 (en) * 2002-10-01 2010-06-22 Motorola, Inc. Method and apparatus for using switched multibeam antennas in a multiple access communication system
US7453860B2 (en) * 2002-10-15 2008-11-18 Motorola, Inc. Scheduling method for supplemental channel resource
US7295811B2 (en) * 2004-02-05 2007-11-13 Interdigital Technology Corporation Method for performing measurements for handoff of a mobile unit operating with a switched beam antenna in a wireless communication system, and corresponding system
US7274936B2 (en) * 2004-02-06 2007-09-25 Interdigital Technology Corporation Method and apparatus for measuring channel quality using a smart antenna in a wireless transmit/receive unit
US7359718B2 (en) * 2004-04-30 2008-04-15 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Location determination and location tracking in wireless networks
CN101124839B (zh) * 2005-02-14 2011-02-09 三菱电机株式会社 频率共用方法、接收站及发送站
JP4600079B2 (ja) * 2005-02-18 2010-12-15 沖電気工業株式会社 無線通信装置及び無線通信ネットワークシステム
JP4374334B2 (ja) * 2005-08-16 2009-12-02 Okiセミコンダクタ株式会社 無線端末装置の位置情報入手方法
KR20070060796A (ko) * 2005-12-09 2007-06-13 한국전자통신연구원 Ofdma-tdma 기반 휴대인터넷 시스템에서 액티브세트의 관리 기법
US7314786B1 (en) * 2006-06-16 2008-01-01 International Business Machines Corporation Metal resistor, resistor material and method
JP5186748B2 (ja) * 2006-09-29 2013-04-24 富士通株式会社 無線通信装置および無線通信方法
US20080165736A1 (en) * 2007-01-05 2008-07-10 Shengjie Zhao Macro Diversity Handover and Fast Access Station Switching in Wireless Multi-User Multi-Hop Relay Networks
CN101370249B (zh) * 2007-08-15 2012-06-06 电信科学技术研究院 用户终端移动区域列表的分配方法及装置
EP2227056B1 (en) 2009-03-02 2019-04-24 Alcatel Lucent Method for enhancing the handover of a mobile station and base station for carrying out the method
JP2011130252A (ja) * 2009-12-18 2011-06-30 Fujitsu Ltd 基地局装置及び通信方法
WO2012045346A1 (en) * 2010-10-06 2012-04-12 Sony Ericsson Mobile Communications Ab Mobile device for low power identification of its position and a method therefore
CN102045797B (zh) * 2010-12-14 2013-03-06 迈普通信技术股份有限公司 车辆高速移动环境中加速小区切换的方法及系统
KR101728371B1 (ko) * 2011-01-07 2017-04-19 삼성전자주식회사 분산 안테나 시스템에서 고속의 이동 단말을 지원하기 위한 방법 및 장치
US8494533B2 (en) * 2011-07-28 2013-07-23 Telefonaktiebolaget L M Ericsson (Publ) Beamforming for cell edge capacity improvement in a heterogeneous network
KR20130018079A (ko) * 2011-08-10 2013-02-20 삼성전자주식회사 무선 통신 시스템에서 빔 고정 장치 및 방법
KR101933445B1 (ko) * 2011-10-17 2018-12-28 한국전자통신연구원 통신 시스템에서 데이터 송수신 장치 및 방법
KR101955521B1 (ko) 2011-10-17 2019-03-07 한국전자통신연구원 통신 시스템에서 데이터 송수신 장치 및 방법
US9264912B2 (en) 2012-01-19 2016-02-16 Telefonaktiebolaget L M Ericsson (Publ) Fractional frequency re-use and beamforming in relay nodes of a heterogeneous network
KR101904951B1 (ko) * 2013-11-13 2018-10-08 삼성전자주식회사 무선 통신 시스템에서 핸드오버를 위한 타겟 셀 검색 장치 및 방법
KR102128400B1 (ko) * 2014-01-16 2020-06-30 한국전자통신연구원 무선전송 장치의 전파 빔 방향 조정 방법
WO2016095637A1 (zh) * 2014-12-15 2016-06-23 华为技术有限公司 基于盲区中实现高频通信的处理方法、装置和设备
CN107592977B (zh) * 2015-05-08 2021-04-02 索尼公司 对波束形成进行控制的方法和无线电通信装置
WO2017039504A1 (en) * 2015-09-02 2017-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Radio network nodes and methods for enabling mobility between said nodes
US10403960B2 (en) * 2016-03-31 2019-09-03 Dell Products L.P. System and method for antenna optimization
CN108736161B (zh) * 2017-04-14 2021-10-01 京东方科技集团股份有限公司 移动设备以及移动设备定向天线调节方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215932A (en) * 1988-03-26 1989-09-27 Gec Traffic Automation Radio position finding system
GB9016277D0 (en) * 1990-07-25 1990-09-12 British Telecomm Location and handover in mobile radio systems
US5293642A (en) * 1990-12-19 1994-03-08 Northern Telecom Limited Method of locating a mobile station
EP0530165A3 (en) * 1991-08-23 1993-08-11 Telefonaktiebolaget L M Ericsson Mobile station-controlled handoff
US5515378A (en) * 1991-12-12 1996-05-07 Arraycomm, Inc. Spatial division multiple access wireless communication systems
US5327575A (en) * 1992-03-23 1994-07-05 Motorola, Inc. Directional handover control in digital mobile radio systems employing MAHO
US5513380A (en) * 1992-09-23 1996-04-30 Siemens Aktiengesellschaft Mobile speed dependent handover techniques in hierarchical mobile radio networks
ATE145496T1 (de) * 1992-10-19 1996-12-15 Northern Telecom Ltd Antenneneinrichtung für basisstation
US5432843A (en) * 1993-08-02 1995-07-11 Motorola Inc. Method of performing handoff in a cellular communication system
US5509051A (en) * 1993-09-09 1996-04-16 Hughes Aircraft Company Prioritization of neighboring cells
NL9301684A (nl) * 1993-09-30 1995-04-18 Nederland Ptt Werkwijze voor het bepalen van basisstationlocaties, en inrichting voor toepassing van de werkwijze.
US5640676A (en) * 1995-05-11 1997-06-17 Motorola, Inc. Method for generating a handoff candidate list

Also Published As

Publication number Publication date
FI105515B (sv) 2000-08-31
DE69620543T2 (de) 2002-10-02
ES2173296T3 (es) 2002-10-16
AU5820796A (en) 1996-12-11
NO970298D0 (no) 1997-01-23
NO970298L (no) 1997-03-20
FI952529A (sv) 1996-11-25
US5893033A (en) 1999-04-06
CN1080078C (zh) 2002-02-27
CN1158208A (zh) 1997-08-27
EP0772950B1 (en) 2002-04-10
DE69620543D1 (de) 2002-05-16
JPH10503911A (ja) 1998-04-07
ATE216174T1 (de) 2002-04-15
WO1996038015A1 (en) 1996-11-28
EP0772950A1 (en) 1997-05-14
AU703201B2 (en) 1999-03-18

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