CA2289687C - Method, and associated apparatus, for determining cell relationships in a radio communication system - Google Patents

Method, and associated apparatus, for determining cell relationships in a radio communication system Download PDF

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Publication number
CA2289687C
CA2289687C CA002289687A CA2289687A CA2289687C CA 2289687 C CA2289687 C CA 2289687C CA 002289687 A CA002289687 A CA 002289687A CA 2289687 A CA2289687 A CA 2289687A CA 2289687 C CA2289687 C CA 2289687C
Authority
CA
Canada
Prior art keywords
antenna beam
measuring
base station
cell
beam patterns
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.)
Expired - Fee Related
Application number
CA002289687A
Other languages
English (en)
French (fr)
Other versions
CA2289687A1 (en
Inventor
Carl Fredric Ulf Kronestedt
Ulf Forssen
Soren Andersson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of CA2289687A1 publication Critical patent/CA2289687A1/en
Application granted granted Critical
Publication of CA2289687C publication Critical patent/CA2289687C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W16/18—Network planning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CA002289687A 1997-05-01 1998-04-28 Method, and associated apparatus, for determining cell relationships in a radio communication system Expired - Fee Related CA2289687C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/847,540 US6021329A (en) 1997-05-01 1997-05-01 Method, and associated apparatus, for determining cell relationships in a radio communication system
US08/847,540 1997-05-01
PCT/SE1998/000777 WO1998051109A1 (en) 1997-05-01 1998-04-28 Method, and associated apparatus, for determining cell relationships in a radio communication system

Publications (2)

Publication Number Publication Date
CA2289687A1 CA2289687A1 (en) 1998-11-12
CA2289687C true CA2289687C (en) 2006-01-03

Family

ID=25300887

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002289687A Expired - Fee Related CA2289687C (en) 1997-05-01 1998-04-28 Method, and associated apparatus, for determining cell relationships in a radio communication system

Country Status (8)

Country Link
US (1) US6021329A (enExample)
EP (1) EP0979582A1 (enExample)
JP (1) JP4116093B2 (enExample)
CN (1) CN1166239C (enExample)
AU (1) AU7459598A (enExample)
CA (1) CA2289687C (enExample)
TW (1) TW407406B (enExample)
WO (1) WO1998051109A1 (enExample)

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US6243585B1 (en) * 1998-05-22 2001-06-05 Lucent Technologies, Inc. Wireless telecommunications network whose facilities are mobile and whose topology is dynamic
US6157838A (en) * 1998-07-31 2000-12-05 Lucent Technologies Inc. Parallel optimization of wireless networks
DE19851701C2 (de) * 1998-10-30 2000-12-07 Mannesmann Ag Interferenzanalyse für ein Mobilfunknetz mit adaptiven Antennen
US6411819B1 (en) * 1998-11-19 2002-06-25 Scoreboard, Inc. Method of modeling a neighbor list for a mobile unit in a CDMA cellular telephone system
US6560459B1 (en) * 1998-12-18 2003-05-06 Nortel Networks Limited CDMA frequency planning for fixed wireless application
US6771966B1 (en) * 1999-03-29 2004-08-03 Carriercomm, Inc. System and method for an automated radio network planning tool
JP2001177864A (ja) * 1999-12-15 2001-06-29 Toshiba Corp 無線通信システム、無線通信方法、および無線制御局
US6493331B1 (en) * 2000-03-30 2002-12-10 Qualcomm Incorporated Method and apparatus for controlling transmissions of a communications systems
US6487414B1 (en) * 2000-08-10 2002-11-26 Schema Ltd. System and method for frequency planning in wireless communication networks
ATE388592T1 (de) * 2000-09-14 2008-03-15 Allen Telecom Llc Verfahren zur charakterisierung des vorraussichtlichen oder tatsächlichen ausmasses der interferenz in einem punkt, einem sektor und einem zelluraren system
FR2821513B1 (fr) * 2001-02-28 2003-06-13 Jacques Lewiner Systeme de radiocommunication local
FR2821514B1 (fr) 2001-02-28 2003-06-13 Jacques Lewiner Systeme de radiocommunication local
CN100426589C (zh) * 2001-05-15 2008-10-15 诺基亚西门子网络有限公司 数据传输方法和设备
JP3938853B2 (ja) * 2001-07-17 2007-06-27 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおけるタイムスロット割当て方法、信号伝送方法、無線基地局制御装置、無線基地局及び移動局
CN100393143C (zh) * 2002-12-10 2008-06-04 中兴通讯股份有限公司 移动通信网络规划中增强的干扰预测方法
GB2396521A (en) * 2002-12-18 2004-06-23 Motorola Inc Determining an interference relationship between cells of a cellular communication system
KR20050098975A (ko) * 2003-01-23 2005-10-12 인터디지탈 테크날러지 코포레이션 무선 통신 시스템에서의 부적합 셀 배제
EP1578158A1 (en) * 2004-03-16 2005-09-21 Siemens Mobile Communications S.p.A. Method and system to monitor critic events in digital mobile radio networks
DE602004019457D1 (de) * 2004-11-09 2009-03-26 Telecom Italia Spa Prozess zur planung eines kommunikationsnetzes, diesbezügliches planungssystem und computerprogrammprodukt
US7768979B2 (en) 2005-05-18 2010-08-03 Qualcomm Incorporated Separating pilot signatures in a frequency hopping OFDM system by selecting pilot symbols at least hop away from an edge of a hop region
US7315523B2 (en) * 2005-10-12 2008-01-01 Motorola, Inc. Apparatus and method for neighbor assisted combining for multicast services
CN100438676C (zh) * 2006-03-22 2008-11-26 华为技术有限公司 无线网络及其中网络规划与优化的方法
JP4998133B2 (ja) * 2007-08-07 2012-08-15 富士通株式会社 移動通信システム及びリンク確立方法
US8055300B2 (en) * 2007-08-29 2011-11-08 Telefonaktiebolaget Lm Ericsson (Publ) System and method for indoor coverage of user equipment terminals
WO2009083680A1 (fr) * 2008-01-03 2009-07-09 France Telecom Communication par voie de retour d'un terminal vers un emetteur pour reduire notamment une interference entre faisceaux issus de l'emetteur
KR101592032B1 (ko) 2009-09-23 2016-02-05 삼성전자주식회사 무선통신 시스템에서 네이버 리스트를 작성하는 방법
CN102223656B (zh) * 2010-04-13 2014-09-10 上海中兴软件有限责任公司 一种无线通信网络邻区优化的方法及装置
ES2708928T3 (es) * 2013-06-28 2019-04-12 Huawei Tech Co Ltd Método de control de estación base multimodo y estación base
CN106160817A (zh) * 2016-07-22 2016-11-23 北京佰才邦技术有限公司 覆盖波束选择方法及装置
KR102291675B1 (ko) * 2018-08-06 2021-08-20 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에 있어서 다중 디바이스-대-디바이스 전송을 핸들링하는 방법 및 장치
US20230224737A1 (en) * 2020-06-08 2023-07-13 Nippon Telegraph And Telephone Corporation Information processing method, information processing device, wireless communication system, and information processing program
CN112711040B (zh) * 2020-12-18 2024-06-21 中国信息通信研究院 卫星导航天线性能评估系统及方法
FI20215133A1 (en) * 2021-02-10 2022-04-01 Nokia Solutions & Networks Oy Beam selection for cellular access nodes
US11973558B2 (en) * 2021-09-27 2024-04-30 Qualcomm Incorporated Narrow beam-based channel access

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CA2046274A1 (en) * 1989-03-03 1990-09-07 Krister Gunmar Method for planning radio cells
US5247699A (en) * 1990-04-12 1993-09-21 Telefonaktiebolaget L M Ericsson Cellular frequency reuse cell plan
US5134709A (en) * 1990-12-14 1992-07-28 At&T Bell Laboratories Process and apparatus for flexible channel assignment in cellular radiotelephone systems
WO1993010601A1 (en) * 1991-11-11 1993-05-27 Motorola, Inc. Method and apparatus for reducing interference in a radio communication link of a cellular communication system
GB2269298A (en) * 1992-07-28 1994-02-02 Hutchison Telephone Company Li Optimizing channel selection in cellular telephone networks
GB2290195B (en) * 1994-06-10 1998-08-05 Northern Telecom Ltd Automatic determination and tuning of pico-cell topology for low-power wireless systems
US5818385A (en) * 1994-06-10 1998-10-06 Bartholomew; Darin E. Antenna system and method
US5649292A (en) * 1994-10-31 1997-07-15 Airnet Communications Corporation Obtaining improved frequency reuse in wireless communication systems
US5590399A (en) * 1995-02-23 1996-12-31 Nextel Communications Up-link channel assignment scheme for cellular mobile communications systems employing multi-beam antennas with beam selection
US5649293A (en) * 1995-05-25 1997-07-15 Motorola, Inc. Method for assigning subscribers between narrowbeam sectors
FR2739512B1 (fr) * 1995-10-03 1997-10-31 France Telecom Modelisation des interferences dans un reseau radiotelephonique cellulaire

Also Published As

Publication number Publication date
JP2002508895A (ja) 2002-03-19
US6021329A (en) 2000-02-01
JP4116093B2 (ja) 2008-07-09
CN1166239C (zh) 2004-09-08
CA2289687A1 (en) 1998-11-12
CN1262019A (zh) 2000-08-02
AU7459598A (en) 1998-11-27
WO1998051109A1 (en) 1998-11-12
TW407406B (en) 2000-10-01
EP0979582A1 (en) 2000-02-16

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