JP2002508905A - セル式ｃｄｍａシステムの区画方法 - Google Patents

セル式ｃｄｍａシステムの区画方法

Info

Publication number
JP2002508905A
JP2002508905A JP50425299A JP50425299A JP2002508905A JP 2002508905 A JP2002508905 A JP 2002508905A JP 50425299 A JP50425299 A JP 50425299A JP 50425299 A JP50425299 A JP 50425299A JP 2002508905 A JP2002508905 A JP 2002508905A
Authority
JP
Japan
Prior art keywords
antenna
station
cell
signal
section
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.)
Pending
Application number
JP50425299A
Other languages
English (en)
Japanese (ja)
Inventor
カールソン，ヨナス
ルンジョー，ヨハン
オヴェショー，フレドリック
Original Assignee
テレフォンアクチーボラゲット エル エム エリクソン
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 テレフォンアクチーボラゲット エル エム エリクソン filed Critical テレフォンアクチーボラゲット エル エム エリクソン
Publication of JP2002508905A publication Critical patent/JP2002508905A/ja
Pending 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • 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)
JP50425299A 1997-06-24 1998-05-26 セル式ｃｄｍａシステムの区画方法 Pending JP2002508905A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9702408A SE9702408L (sv) 1997-06-24 1997-06-24 Sektorisering av ett cellulärt CDMA-system
SE9702408-7 1997-06-24
PCT/SE1998/000993 WO1998059512A1 (en) 1997-06-24 1998-05-26 Sectorization of cellular cdma-system

Publications (1)

Publication Number Publication Date
JP2002508905A true JP2002508905A (ja) 2002-03-19

Family

ID=20407489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50425299A Pending JP2002508905A (ja) 1997-06-24 1998-05-26 セル式ｃｄｍａシステムの区画方法

Country Status (8)

Country Link
EP (1) EP0992169A1 (ko)
JP (1) JP2002508905A (ko)
KR (1) KR20010014223A (ko)
CN (1) CN1268277A (ko)
AU (1) AU742161B2 (ko)
CA (1) CA2294224A1 (ko)
SE (1) SE9702408L (ko)
WO (1) WO1998059512A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004248315A (ja) * 2004-03-31 2004-09-02 Hitachi Ltd ダイナミック符号割当て符号分割多元接続通信方法、および、それを実現するための基地局、無線端末

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3266091B2 (ja) 1998-03-04 2002-03-18 日本電気株式会社 セルラシステム
US6388998B1 (en) * 1999-02-04 2002-05-14 Lucent Technologies Inc. Reuse of codes and spectrum in a CDMA system with multiple-sector cells
CN1376364A (zh) * 1999-10-22 2002-10-23 摩托罗拉公司 在码分多址通信系统中用于提供正向链接软过区切换的方法和装置
FI20001160A (fi) 2000-05-15 2001-11-16 Nokia Networks Oy Pilottisignaalin toteuttamismenetelmä
KR100431471B1 (ko) * 2001-09-04 2004-05-14 아이피원(주) 섹터화된 무선 ｌａｎ을 이용한 인터넷 서비스 장치와그의 섹터간 핸드오버 및 로밍 방법
EP1296459A1 (de) * 2001-09-20 2003-03-26 Siemens Aktiengesellschaft Verfahren zur Kanalkodierung in einem Funkkommunikationssystem
FI20012587A (fi) 2001-12-28 2003-06-29 Nokia Corp Menetelmä laskevan siirtotien kanavan estimoimiseksi ja tilaajapäätelaite
KR20040001354A (ko) * 2002-06-27 2004-01-07 주식회사 케이티 광역 무선랜 서비스 방법
US7218948B2 (en) 2003-02-24 2007-05-15 Qualcomm Incorporated Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators
CN1871862B (zh) * 2003-02-24 2012-03-21 高通股份有限公司 在多扇区小区中使用的导频信号
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
US8811348B2 (en) 2003-02-24 2014-08-19 Qualcomm Incorporated Methods and apparatus for generating, communicating, and/or using information relating to self-noise
ES2627200T3 (es) * 2003-02-24 2017-07-27 Qualcomm Incorporated Señales piloto para usarse en celdas de múltiples sectores
WO2005009054A2 (en) * 2003-07-03 2005-01-27 Rotani, Inc. Methods and apparatus for high throughput multiple radio wireless cells and networks
US7302278B2 (en) * 2003-07-03 2007-11-27 Rotani, Inc. Method and apparatus for high throughput multiple radio sectorized wireless cell
CN100407844C (zh) * 2003-09-18 2008-07-30 华为技术有限公司 一种通讯系统中扇区配置的实现方法和装置
CN1540800A (zh) * 2003-10-31 2004-10-27 陆仕海 梅花型覆盖的天线阵列
US8503938B2 (en) 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
CN101091324B (zh) 2004-10-14 2011-02-23 高通股份有限公司 确定、传送和使用可用于干扰控制的信息的方法和装置
US8694042B2 (en) 2005-10-14 2014-04-08 Qualcomm Incorporated Method and apparatus for determining a base station's transmission power budget
US9572179B2 (en) 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
US9451491B2 (en) 2005-12-22 2016-09-20 Qualcomm Incorporated Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9338767B2 (en) 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US9473265B2 (en) 2005-12-22 2016-10-18 Qualcomm Incorporated Methods and apparatus for communicating information utilizing a plurality of dictionaries
US8514771B2 (en) 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US20070253449A1 (en) 2005-12-22 2007-11-01 Arnab Das Methods and apparatus related to determining, communicating, and/or using delay information
US20070243882A1 (en) 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
CN101043260B (zh) * 2007-03-26 2010-05-26 华为技术有限公司 一种小区块划分的方法及装置
CN101478799B (zh) * 2009-02-05 2012-12-19 中兴通讯股份有限公司 信号覆盖方法、码分多址接入无线蜂窝通信系统
CN102118816A (zh) * 2009-12-31 2011-07-06 中兴通讯股份有限公司 一种实现无线信号室内覆盖的方法和系统
US9100835B2 (en) * 2012-05-22 2015-08-04 Alcatel Lucent Method and apparatus of wireless communication using directional antennas
CN103650559B (zh) * 2013-06-29 2018-03-09 华为技术有限公司 信号测量方法和装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994005096A1 (de) * 1992-08-26 1994-03-03 Siemens Aktiengesellschaft Mobiles funknetz
FR2720574B1 (fr) * 1994-05-25 1996-06-21 Alcatel Mobile Comm France Station de contrôle pour une cellule sectorisée d'un réseau de radiocommunication.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004248315A (ja) * 2004-03-31 2004-09-02 Hitachi Ltd ダイナミック符号割当て符号分割多元接続通信方法、および、それを実現するための基地局、無線端末

Also Published As

Publication number Publication date
AU8044098A (en) 1999-01-04
SE9702408D0 (sv) 1997-06-24
AU742161B2 (en) 2001-12-20
WO1998059512A1 (en) 1998-12-30
CA2294224A1 (en) 1998-12-30
EP0992169A1 (en) 2000-04-12
SE9702408L (sv) 1998-12-25
CN1268277A (zh) 2000-09-27
KR20010014223A (ko) 2001-02-26

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