CN1691825B - 扇区切换检测方法 - Google Patents

扇区切换检测方法 Download PDF

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Publication number
CN1691825B
CN1691825B CN2005100641181A CN200510064118A CN1691825B CN 1691825 B CN1691825 B CN 1691825B CN 2005100641181 A CN2005100641181 A CN 2005100641181A CN 200510064118 A CN200510064118 A CN 200510064118A CN 1691825 B CN1691825 B CN 1691825B
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CN
China
Prior art keywords
sector
mobile device
ssi
handover
handover detection
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
CN2005100641181A
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English (en)
Chinese (zh)
Other versions
CN1691825A (zh
Inventor
孔红卫
萨布拉曼尼安·维苏德万
叶晖
邹加林
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Nokia of America Corp
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Lucent Technologies Inc
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Publication date
Application filed by Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of CN1691825A publication Critical patent/CN1691825A/zh
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Publication of CN1691825B publication Critical patent/CN1691825B/zh
Anticipated expiration legal-status Critical
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/336—Signal-to-interference ratio [SIR] or carrier-to-interference ratio [CIR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
CN2005100641181A 2004-04-12 2005-04-11 扇区切换检测方法 Expired - Fee Related CN1691825B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/822,434 2004-04-12
US10/822,434 US7421271B2 (en) 2004-04-12 2004-04-12 Sector switching detection method

Publications (2)

Publication Number Publication Date
CN1691825A CN1691825A (zh) 2005-11-02
CN1691825B true CN1691825B (zh) 2010-09-01

Family

ID=34940624

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2005100641181A Expired - Fee Related CN1691825B (zh) 2004-04-12 2005-04-11 扇区切换检测方法

Country Status (6)

Country Link
US (1) US7421271B2 (enExample)
EP (1) EP1587340B1 (enExample)
JP (1) JP4711400B2 (enExample)
KR (1) KR101092871B1 (enExample)
CN (1) CN1691825B (enExample)
DE (1) DE602005025274D1 (enExample)

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US7206610B2 (en) * 2004-10-28 2007-04-17 Interdigital Technology Corporation Method, system and components for facilitating wireless communication in a sectored service area
JP4785671B2 (ja) * 2006-08-18 2011-10-05 富士通株式会社 無線通信システム
US8204216B2 (en) * 2006-10-23 2012-06-19 Alcatel Lucent Processing method for message integrity with tolerance for non-sequential arrival of message data
US8811334B2 (en) * 2007-10-12 2014-08-19 Alcatel Lucent Methods for idle registration and idle handoff in a femto environment
US8489102B2 (en) * 2007-10-12 2013-07-16 Alcatel Lucent Methods of locating, paging and routing calls to wireless users in femto system
US7929537B2 (en) * 2007-10-12 2011-04-19 Alcatel-Lucent Usa Inc. Methods for access control in femto systems
CN102439864B (zh) * 2009-03-31 2014-12-17 新加坡科技研究局 消息传输方法、信息存储方法及消息传输设备、信息存储设备
US8666355B2 (en) * 2010-01-15 2014-03-04 Landis+Gyr Technologies, Llc Network event detection
EP2537260A1 (en) * 2010-02-15 2012-12-26 Telefonaktiebolaget L M Ericsson (PUBL) Macro diversity using likelihood values
US8270979B1 (en) * 2010-11-10 2012-09-18 Sprint Spectrum L.P. Methods and systems for facilitating handoff
US8693580B2 (en) * 2011-03-30 2014-04-08 Landis+Gyr Technologies, Llc Grid event detection
JP6337461B2 (ja) * 2013-12-17 2018-06-06 富士通株式会社 無線通信装置および基地局装置内のハンドオーバ制御方法
KR20210109598A (ko) * 2019-01-02 2021-09-06 코히어 테크놀로지스, 아이엔씨. 희소 채널 표현에 기초한 무선 셀들의 분산형 협력 동작
DE102020109985A1 (de) 2020-04-09 2021-10-14 Thyssenkrupp Steel Europe Ag Verfahren zum Herstellen eines Blechpakets, Blechpaket und Elektrische Maschine
KR102804896B1 (ko) 2021-09-13 2025-05-08 대원강업주식회사 모터코어의 제조장치
KR102804897B1 (ko) 2021-09-13 2025-05-08 대원강업주식회사 모터코어의 제조장치
CN113835083A (zh) * 2021-10-19 2021-12-24 中安锐达(北京)电子科技有限公司 一种基于扇区滑窗的雷达数据处理方法
KR102789175B1 (ko) 2022-11-24 2025-04-01 대원강업주식회사 접착제 도포 시험장치
KR20250070158A (ko) 2023-11-13 2025-05-20 대원정밀공업(주) 적층코어의 제조방법
KR20250074164A (ko) 2023-11-20 2025-05-27 대원강업주식회사 적층코어 제조용 지그

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1350755A (zh) * 2000-01-12 2002-05-22 三菱电机株式会社 移动通信终端

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FR2708813B1 (fr) * 1993-07-30 1995-09-01 Alcatel Mobile Comm France Système de radiocommunications cellulaire.
US6574211B2 (en) 1997-11-03 2003-06-03 Qualcomm Incorporated Method and apparatus for high rate packet data transmission
DE19824218C1 (de) 1998-05-29 2000-03-23 Ericsson Telefon Ab L M Multipfad-Ausbreitungsverzögerungs-Bestimmungsvorrichtung unter Verwendung von periodisch eingefügten Pilotsymbolen
DE69832723T2 (de) * 1998-09-30 2006-08-10 Mitsubishi Denki K.K. Verfahren zur interferenzdetektion sowie verfahren zur interferenzvermeidung
TW486914B (en) 1999-12-02 2002-05-11 Ericsson Telefon Ab L M Synchronization of diversity handover destination base station
US6799045B1 (en) * 2000-11-07 2004-09-28 Telefonaktiebolaget Lm Ericsson (Publ) Reliable congestion control in a CDMA-based mobile radio commmunications system
US7006821B2 (en) * 2000-12-04 2006-02-28 Denso Corporation Method and apparatus for dynamically determining a mobile station's active set during a connection rescue procedure
US6757520B2 (en) * 2001-06-26 2004-06-29 Qualcomm Incorporated Method and apparatus for selecting a serving sector in a data communication system
US7058035B2 (en) * 2001-06-29 2006-06-06 Qualcomm, Indorporated Communication system employing multiple handoff criteria
KR100932482B1 (ko) * 2002-05-03 2009-12-17 엘지전자 주식회사 셀 또는 섹터 스위칭을 위한 프레임 전송 방법
US7352717B2 (en) * 2002-05-31 2008-04-01 Lucent Technologies Inc. Performing network control at active base transceiver stations and a base station controller
KR100565589B1 (ko) * 2003-04-11 2006-03-29 엘지전자 주식회사 이동통신 시스템에 적용되는 셀 스위칭 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1350755A (zh) * 2000-01-12 2002-05-22 三菱电机株式会社 移动通信终端

Also Published As

Publication number Publication date
DE602005025274D1 (de) 2011-01-27
US7421271B2 (en) 2008-09-02
KR101092871B1 (ko) 2011-12-14
EP1587340A2 (en) 2005-10-19
US20050227693A1 (en) 2005-10-13
JP4711400B2 (ja) 2011-06-29
CN1691825A (zh) 2005-11-02
JP2005304037A (ja) 2005-10-27
KR20060046652A (ko) 2006-05-17
EP1587340A3 (en) 2006-05-24
EP1587340B1 (en) 2010-12-15

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Granted publication date: 20100901

Termination date: 20180411