SE0003351D0 - A method and apparatus in a telecommunications system - Google Patents

A method and apparatus in a telecommunications system

Info

Publication number
SE0003351D0
SE0003351D0 SE0003351A SE0003351A SE0003351D0 SE 0003351 D0 SE0003351 D0 SE 0003351D0 SE 0003351 A SE0003351 A SE 0003351A SE 0003351 A SE0003351 A SE 0003351A SE 0003351 D0 SE0003351 D0 SE 0003351D0
Authority
SE
Sweden
Prior art keywords
mobile station
doa
packet data
selection algorithm
beam selection
Prior art date
Application number
SE0003351A
Other languages
English (en)
Other versions
SE517244C2 (sv
SE0003351L (sv
Inventor
Henrik Dam
Magnus Berg
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE0003351A priority Critical patent/SE517244C2/sv
Publication of SE0003351D0 publication Critical patent/SE0003351D0/sv
Priority to US10/380,536 priority patent/US20040204099A1/en
Priority to CNB018158463A priority patent/CN1230999C/zh
Priority to AT01961571T priority patent/ATE493802T1/de
Priority to JP2002527089A priority patent/JP4855637B2/ja
Priority to DE60143758T priority patent/DE60143758D1/de
Priority to AU2001282830A priority patent/AU2001282830A1/en
Priority to EP01961571A priority patent/EP1319275B1/en
Priority to PCT/SE2001/001870 priority patent/WO2002023767A1/en
Publication of SE0003351L publication Critical patent/SE0003351L/sv
Publication of SE517244C2 publication Critical patent/SE517244C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0408—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas using two or more beams, i.e. beam diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SE0003351A 2000-09-18 2000-09-18 Metod och anordning i ett telekommunikationssystem SE517244C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE0003351A SE517244C2 (sv) 2000-09-18 2000-09-18 Metod och anordning i ett telekommunikationssystem
PCT/SE2001/001870 WO2002023767A1 (en) 2000-09-18 2001-08-30 A method and apparatus in a telecommunications system
JP2002527089A JP4855637B2 (ja) 2000-09-18 2001-08-30 通信システムにおける方法及び装置
CNB018158463A CN1230999C (zh) 2000-09-18 2001-08-30 电信系统中的方法和设备
AT01961571T ATE493802T1 (de) 2000-09-18 2001-08-30 Verfahren und gerät zur ausrichtung einer abwärts-übertragung an die richtige mobilstation in einem telekommunikationssystem mit adaptiven antennen
US10/380,536 US20040204099A1 (en) 2000-09-18 2001-08-30 Method and apparatus in a telecommunications system
DE60143758T DE60143758D1 (de) 2000-09-18 2001-08-30 Verfahren und gerät zur ausrichtung einer abwärts-übertragung an die richtige mobilstation in einem telekommunikationssystem mit adaptiven antennen
AU2001282830A AU2001282830A1 (en) 2000-09-18 2001-08-30 A method and apparatus in a telecommunications system
EP01961571A EP1319275B1 (en) 2000-09-18 2001-08-30 A method and apparatus for directing downlink transmissions to the correct mobile station in a telecommunications system using adaptive antennas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0003351A SE517244C2 (sv) 2000-09-18 2000-09-18 Metod och anordning i ett telekommunikationssystem

Publications (3)

Publication Number Publication Date
SE0003351D0 true SE0003351D0 (sv) 2000-09-18
SE0003351L SE0003351L (sv) 2002-03-19
SE517244C2 SE517244C2 (sv) 2002-05-14

Family

ID=20281086

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003351A SE517244C2 (sv) 2000-09-18 2000-09-18 Metod och anordning i ett telekommunikationssystem

Country Status (9)

Country Link
US (1) US20040204099A1 (sv)
EP (1) EP1319275B1 (sv)
JP (1) JP4855637B2 (sv)
CN (1) CN1230999C (sv)
AT (1) ATE493802T1 (sv)
AU (1) AU2001282830A1 (sv)
DE (1) DE60143758D1 (sv)
SE (1) SE517244C2 (sv)
WO (1) WO2002023767A1 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60123983T2 (de) * 2001-12-03 2007-04-12 Alcatel Vorrichtung und Verfahren zur Signalübertragung zwischen einer adaptiven Antenne einer Basisstation und einem mobilen Teilnehmergerät in einem Telekommunikationsnetzwerk
CN100370868C (zh) * 2004-09-07 2008-02-20 大唐移动通信设备有限公司 无线网络中基于波束调度的包传输方法
JP4559270B2 (ja) * 2005-03-22 2010-10-06 株式会社日立製作所 無線通信システム
US20070104167A1 (en) * 2005-11-07 2007-05-10 Nokia Corporation Signaling cell combining capabilities
CN101300869A (zh) * 2005-11-07 2008-11-05 诺基亚公司 发信号通知小区合并能力
JP2007251755A (ja) * 2006-03-17 2007-09-27 Ntt Docomo Inc 無線通信システム、基地局、測定装置及び無線パラメータ制御方法
SG151197A1 (en) * 2007-09-20 2009-04-30 Toshiba Kk Portable electronic apparatus and control method for portable electronic apparatus
FR2922064B1 (fr) * 2007-10-05 2011-04-15 Thales Sa Procede de pilotage d'antennes intelligentes au sein d'un reseau de communication
JP4741612B2 (ja) * 2008-01-29 2011-08-03 京セラ株式会社 アダプティブアレイ基地局
JP2009268049A (ja) * 2008-03-31 2009-11-12 Kddi Corp 無線通信制御装置及び無線通信制御方法
CN101340648B (zh) * 2008-08-11 2012-01-11 中兴通讯股份有限公司 一种多用户波束赋形发射权值的生成方法
CN101425832B (zh) * 2008-11-10 2012-09-26 中兴通讯股份有限公司 一种基于零陷展宽的自适应多用户波束成形方法
US20160262138A1 (en) * 2014-06-17 2016-09-08 Telefonaktiebolaget L M Ericsson (Publ) Methods and Apparatuses for Repeated Radio Block Transmission
US11082995B2 (en) * 2017-04-21 2021-08-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data transmission method, network side device and terminal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317786B (en) * 1996-09-25 2001-05-30 Motorola Ltd Communication system with a deamformed control channel and method of system control
CA2216761C (en) * 1996-11-08 2002-01-01 Lucent Technologies Inc. Tdm-based fixed wireless loop system
US6301238B1 (en) * 1997-01-28 2001-10-09 Telefonaktiebolaget Lm Ericsson (Publ) Directional-beam generative apparatus and associated method
ATE258000T1 (de) * 1997-02-13 2004-01-15 Nokia Corp Verfahren und vorrichtung zur gerichteten funkübertragung
SE509776C2 (sv) * 1997-07-04 1999-03-08 Ericsson Telefon Ab L M Anordning och förfarande vid antennlobsstyrning i radiokommunikationssystem
US6501745B1 (en) * 1998-02-13 2002-12-31 Telefonaktiebolaget Lm Ericsson (Publ) Method for variable block scheduling indication by an uplink state flag in a packet data communication system
US6377558B1 (en) * 1998-04-06 2002-04-23 Ericsson Inc. Multi-signal transmit array with low intermodulation
US6400699B1 (en) * 2000-09-12 2002-06-04 Iospan Wireless, Inc. Transmission scheduler for a multiple antenna wireless cellular network

Also Published As

Publication number Publication date
JP4855637B2 (ja) 2012-01-18
US20040204099A1 (en) 2004-10-14
ATE493802T1 (de) 2011-01-15
SE517244C2 (sv) 2002-05-14
EP1319275B1 (en) 2010-12-29
JP2004509506A (ja) 2004-03-25
EP1319275A1 (en) 2003-06-18
WO2002023767A1 (en) 2002-03-21
CN1459155A (zh) 2003-11-26
CN1230999C (zh) 2005-12-07
DE60143758D1 (de) 2011-02-10
AU2001282830A1 (en) 2002-03-26
SE0003351L (sv) 2002-03-19

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