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WO2008114796A1 - 移動通信システムで使用されるユーザ装置、基地局装置及び方法 - Google Patents

移動通信システムで使用されるユーザ装置、基地局装置及び方法 Download PDF

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Publication number
WO2008114796A1
WO2008114796A1 PCT/JP2008/054998 JP2008054998W WO2008114796A1 WO 2008114796 A1 WO2008114796 A1 WO 2008114796A1 JP 2008054998 W JP2008054998 W JP 2008054998W WO 2008114796 A1 WO2008114796 A1 WO 2008114796A1
Authority
WO
WIPO (PCT)
Prior art keywords
base station
station apparatus
user device
different
receiving
Prior art date
Application number
PCT/JP2008/054998
Other languages
English (en)
French (fr)
Inventor
Mikio Iwamura
Minami Ishii
Atsushi Harada
Original Assignee
Ntt Docomo, Inc.
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 Ntt Docomo, Inc. filed Critical Ntt Docomo, Inc.
Priority to US12/531,607 priority Critical patent/US8548471B2/en
Priority to CN200880016443A priority patent/CN101790896A/zh
Priority to BRPI0809291-5A2A priority patent/BRPI0809291A2/pt
Priority to EP08722392.1A priority patent/EP2124461A4/en
Publication of WO2008114796A1 publication Critical patent/WO2008114796A1/ja

Links

Classifications

    • 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
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0086—Search parameters, e.g. search strategy, accumulation length, range of search, thresholds
    • 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
    • H04W56/00—Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

　移動通信システムにおけるユーザ装置は、在圏セルの周波数で下り制御信号を受信する手段と、異周波測定用の所定のイベントがユーザ装置で又は基地局装置で発生したことに応じて、下り制御信号の受信タイミングの合間に、在圏セルの周波数とは異なる周波数でセルサーチを行う手段とを有する。下り制御信号の受信タイミング間隔が、基地局装置から通知された閾値より長くなかった場合であって、異周波測定用の所定のイベントがユーザ装置で又は基地局装置で発生した場合には、受信タイミング間隔とは異なる基地局装置から通知された周期で異周波測定が行われる。
PCT/JP2008/054998 2007-03-20 2008-03-18 移動通信システムで使用されるユーザ装置、基地局装置及び方法 WO2008114796A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/531,607 US8548471B2 (en) 2007-03-20 2008-03-18 User apparatus, base station apparatus and method used in mobile communication system
CN200880016443A CN101790896A (zh) 2007-03-20 2008-03-18 移动通信系统所使用的用户装置、基站装置和方法
BRPI0809291-5A2A BRPI0809291A2 (pt) 2007-03-20 2008-03-18 Aparelho do usuário, aparelho de base e método utilizado em sistema de comunicação móvel
EP08722392.1A EP2124461A4 (en) 2007-03-20 2008-03-18 USER DEVICE, BASIC STATION DEVICE AND METHOD FOR USE IN A MOBILE COMMUNICATION SYSTEM

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007073737A JP4879054B2 (ja) 2007-03-20 2007-03-20 移動通信システムで使用されるユーザ装置、基地局装置及び方法
JP2007-073737 2007-03-20

Publications (1)

Publication Number Publication Date
WO2008114796A1 true WO2008114796A1 (ja) 2008-09-25

Family

ID=39765903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054998 WO2008114796A1 (ja) 2007-03-20 2008-03-18 移動通信システムで使用されるユーザ装置、基地局装置及び方法

Country Status (8)

Country Link
US (1) US8548471B2 (ja)
EP (1) EP2124461A4 (ja)
JP (1) JP4879054B2 (ja)
KR (1) KR20100015382A (ja)
CN (1) CN101790896A (ja)
BR (1) BRPI0809291A2 (ja)
RU (1) RU2009137097A (ja)
WO (1) WO2008114796A1 (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2011101445A (ru) * 2008-06-24 2012-07-27 НТТ ДоСоМо, Инк. (JP) Базовая станция и способ управления связью
EP2315481A4 (en) * 2008-08-11 2015-05-13 Ntt Docomo Inc USER DEVICE AND METHOD FOR DETERMINING THE SYNCHRONIZATION OF A DOWNLINK FOR THE USER DEVICE
JP5245761B2 (ja) * 2008-11-26 2013-07-24 富士通株式会社 送信装置、受信装置、送信方法及び受信方法
JP2010166532A (ja) * 2009-01-19 2010-07-29 Toshiba Corp 移動無線端末装置および基地局探索方法
WO2010093296A1 (en) 2009-02-13 2010-08-19 Telefonaktiebolaget Lm Ericsson (Publ) Controlling energy consumption of a wireless network node
WO2010106735A1 (ja) 2009-03-16 2010-09-23 パナソニック株式会社 無線通信システム、端末装置、基地局装置および無線通信方法
US8817681B2 (en) * 2009-04-20 2014-08-26 Panasonic Intellectual Property Corporation Of America Wireless communication apparatus and wireless communication method using a gap pattern
US9432991B2 (en) * 2009-04-21 2016-08-30 Qualcomm Incorporated Enabling support for transparent relays in wireless communication
JP5210990B2 (ja) * 2009-07-17 2013-06-12 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、移動局及び無線基地局
US8295184B2 (en) 2010-04-01 2012-10-23 Apple Inc. Wireless connection control
JP5490227B2 (ja) * 2010-04-30 2014-05-14 三菱電機株式会社 移動体通信システム
US8412195B2 (en) * 2011-01-06 2013-04-02 Lg Electronics Inc. Data communication method and apparatus via interlock between heterogeneous networks in radio access system supporting multi radio access technology
CN102860082B (zh) * 2011-02-16 2016-09-14 高通股份有限公司 用于在tdd-lte测量操作中利用td-scdma空闲间隔的方法和装置
CN102413524B (zh) * 2011-11-09 2014-10-08 华为技术有限公司 共小区的通信方法、基站控制器、基站及其通信系统
US9872332B2 (en) * 2011-11-22 2018-01-16 Telefonaktiebolaget L M Ericsson (Publ) Energy efficient operation for wireless access nodes in a low-load service area within a dense deployment of wireless access nodes
US9113412B2 (en) * 2011-12-12 2015-08-18 Qualcomm Incorporated Low power node dormant state
US20140080474A1 (en) * 2012-09-19 2014-03-20 Qualcomm Incorporated Base station identity confirm and reconfirm procedure
WO2015069158A1 (en) * 2013-11-07 2015-05-14 Telefonaktiebolaget L M Ericsson (Publ) Measurements on lte for csfb rat prioritization
CN105592495B (zh) * 2014-10-24 2020-08-04 南京中兴软件有限责任公司 异频测量门限配置方法及装置
JP6001138B2 (ja) * 2015-06-19 2016-10-05 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 無線ネットワークノードのエネルギー消費の制御

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1188945A (ja) * 1997-07-14 1999-03-30 Nokia Mobile Phones Ltd アイドルタイムを割り振る方法、移動及びネットワーク
JP2003509982A (ja) * 1999-09-15 2003-03-11 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信のための周波数間測定及びハンドオーバ
JP2003264862A (ja) * 2002-03-11 2003-09-19 Matsushita Electric Ind Co Ltd 基地局装置、端末装置及び通信方法
JP2005537752A (ja) * 2002-08-27 2005-12-08 クゥアルコム・インコーポレイテッド パイロットパワーに基づきセル再選択を制限すること
WO2006118158A1 (ja) * 2005-04-27 2006-11-09 Matsushita Electric Industrial Co., Ltd. 基地局装置、通信端末装置及び通信方法
JP2007073737A (ja) 2005-09-07 2007-03-22 Toyo Ink Mfg Co Ltd 複数の導電性回路層を有するプリント配線板並びにその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5870673A (en) * 1996-08-30 1999-02-09 Telefonaktiebolaget Lm Ericsson Methods and systems for concurrent receipt of incoming calls from a wide area cellular network and a private radio communications network

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1188945A (ja) * 1997-07-14 1999-03-30 Nokia Mobile Phones Ltd アイドルタイムを割り振る方法、移動及びネットワーク
JP2003509982A (ja) * 1999-09-15 2003-03-11 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信のための周波数間測定及びハンドオーバ
JP2003264862A (ja) * 2002-03-11 2003-09-19 Matsushita Electric Ind Co Ltd 基地局装置、端末装置及び通信方法
JP2005537752A (ja) * 2002-08-27 2005-12-08 クゥアルコム・インコーポレイテッド パイロットパワーに基づきセル再選択を制限すること
WO2006118158A1 (ja) * 2005-04-27 2006-11-09 Matsushita Electric Industrial Co., Ltd. 基地局装置、通信端末装置及び通信方法
JP2007073737A (ja) 2005-09-07 2007-03-22 Toyo Ink Mfg Co Ltd 複数の導電性回路層を有するプリント配線板並びにその製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2124461A4

Also Published As

Publication number Publication date
KR20100015382A (ko) 2010-02-12
CN101790896A (zh) 2010-07-28
RU2009137097A (ru) 2011-04-27
EP2124461A1 (en) 2009-11-25
EP2124461A4 (en) 2014-01-22
US8548471B2 (en) 2013-10-01
JP4879054B2 (ja) 2012-02-15
US20100087197A1 (en) 2010-04-08
JP2008236436A (ja) 2008-10-02
BRPI0809291A2 (pt) 2014-10-14

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