AU783735B2 - Apparatus for distributing/combining a multi-beam in a mobile communication system - Google Patents

Apparatus for distributing/combining a multi-beam in a mobile communication system Download PDF

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Publication number
AU783735B2
AU783735B2 AU23152/02A AU2315202A AU783735B2 AU 783735 B2 AU783735 B2 AU 783735B2 AU 23152/02 A AU23152/02 A AU 23152/02A AU 2315202 A AU2315202 A AU 2315202A AU 783735 B2 AU783735 B2 AU 783735B2
Authority
AU
Australia
Prior art keywords
module
beams
sector
combining
nxm
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.)
Ceased
Application number
AU23152/02A
Other languages
English (en)
Other versions
AU2315202A (en
Inventor
Young Lae Choi
Jong Heon Lee
Sang Jun Lee
Sang Yeon Lee
Uh Seung Lee
Jong Cheol Yun
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.)
SK Telecom Co Ltd
Original Assignee
SK Telecom Co Ltd
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
Priority claimed from KR1020000070208A external-priority patent/KR100360008B1/ko
Priority claimed from KR1020000070207A external-priority patent/KR100360007B1/ko
Priority claimed from KR1020000070688A external-priority patent/KR100360009B1/ko
Application filed by SK Telecom Co Ltd filed Critical SK Telecom Co Ltd
Publication of AU2315202A publication Critical patent/AU2315202A/en
Application granted granted Critical
Publication of AU783735B2 publication Critical patent/AU783735B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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
    • H04W16/06—Hybrid resource partitioning, e.g. channel borrowing
    • 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
    • H04W16/24—Cell structures

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)
AU23152/02A 2000-11-24 2001-11-24 Apparatus for distributing/combining a multi-beam in a mobile communication system Ceased AU783735B2 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR2000/70208 2000-11-24
KR1020000070208A KR100360008B1 (ko) 2000-11-24 2000-11-24 이동 통신 시스템의 다중 빔 분산/합성 장치
KR1020000070207A KR100360007B1 (ko) 2000-11-24 2000-11-24 이동 통신 시스템의 다중 빔 분산/합성 장치
KR2000/70207 2000-11-24
KR2000/70688 2000-11-25
KR1020000070688A KR100360009B1 (ko) 2000-11-25 2000-11-25 이동 통신 시스템의 다중 빔 복합 분산/합성 장치
PCT/KR2001/002031 WO2002043278A1 (en) 2000-11-24 2001-11-24 Apparatus for distributing/combining a multi-beam in a mobile communication system

Publications (2)

Publication Number Publication Date
AU2315202A AU2315202A (en) 2002-06-03
AU783735B2 true AU783735B2 (en) 2005-12-01

Family

ID=27350361

Family Applications (1)

Application Number Title Priority Date Filing Date
AU23152/02A Ceased AU783735B2 (en) 2000-11-24 2001-11-24 Apparatus for distributing/combining a multi-beam in a mobile communication system

Country Status (5)

Country Link
EP (1) EP1336260A4 (de)
JP (1) JP4043361B2 (de)
CN (1) CN1227835C (de)
AU (1) AU783735B2 (de)
WO (1) WO2002043278A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050116876A1 (en) * 2001-08-14 2005-06-02 Calin Moldoveanu Distribution system for antenna array
US20050148370A1 (en) * 2001-09-13 2005-07-07 Calin Moldoveanu Method and apparatus for beam steering in a wireless communications systems
US20050146463A1 (en) * 2001-09-13 2005-07-07 Calin Moldoveanu Method and apparatus for beam steering in a wireless communications system
KR100957318B1 (ko) 2004-11-24 2010-05-12 삼성전자주식회사 다중 반송파 시스템에서의 자원할당 방법 및 장치
US20070275761A1 (en) * 2006-05-24 2007-11-29 Navini Networks, Inc. Dynamic cell control through antenna radiation pattern synthesis
KR101118919B1 (ko) * 2009-07-27 2012-02-27 주식회사 에이스테크놀로지 송수신모듈을 내장한 기지국 안테나장치
JP4896196B2 (ja) * 2009-10-01 2012-03-14 株式会社エヌ・ティ・ティ・ドコモ 協調送信方法、協調送信システム、集約局及び無線基地局
GB2475304A (en) * 2009-11-16 2011-05-18 Niall Andrew Macmanus A modular phased-array antenna
KR101686904B1 (ko) * 2014-12-26 2016-12-19 주식회사 굿텔 안테나용 트윈빔 제어기 및 이를 이용한 안테나 장치
CN106848608B (zh) * 2017-01-25 2020-03-17 东南大学 宽带混合波束成形一体化天线阵
US10598778B2 (en) * 2017-11-29 2020-03-24 National Chung Shan Institute Of Science And Technology Phase controller and phase controlling method for antenna array, and communication apparatus using the same
CN110994203B (zh) * 2019-11-25 2022-04-01 广东博纬通信科技有限公司 一种宽频混合多波束阵列天线

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169505A (ja) * 1986-01-22 1987-07-25 Toshiba Corp 円形配列アンテナ装置
US5844139A (en) * 1996-12-30 1998-12-01 General Electric Company Method and apparatus for providing dynamically variable time delays for ultrasound beamformer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021801A (en) * 1989-09-05 1991-06-04 Motorola, Inc. Antenna switching system
ZA95797B (en) 1994-02-14 1996-06-20 Qualcomm Inc Dynamic sectorization in a spread spectrum communication system
US5889494A (en) * 1997-01-27 1999-03-30 Metawave Communications Corporation Antenna deployment sector cell shaping system and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62169505A (ja) * 1986-01-22 1987-07-25 Toshiba Corp 円形配列アンテナ装置
US5844139A (en) * 1996-12-30 1998-12-01 General Electric Company Method and apparatus for providing dynamically variable time delays for ultrasound beamformer

Also Published As

Publication number Publication date
CN1397111A (zh) 2003-02-12
EP1336260A4 (de) 2009-01-21
AU2315202A (en) 2002-06-03
JP2004515111A (ja) 2004-05-20
WO2002043278A1 (en) 2002-05-30
JP4043361B2 (ja) 2008-02-06
CN1227835C (zh) 2005-11-16
EP1336260A1 (de) 2003-08-20

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