JP2011130088A - 端末装置、ハンドオーバのための方法、基地局及び無線通信システム - Google Patents

端末装置、ハンドオーバのための方法、基地局及び無線通信システム Download PDF

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Publication number
JP2011130088A
JP2011130088A JP2009285372A JP2009285372A JP2011130088A JP 2011130088 A JP2011130088 A JP 2011130088A JP 2009285372 A JP2009285372 A JP 2009285372A JP 2009285372 A JP2009285372 A JP 2009285372A JP 2011130088 A JP2011130088 A JP 2011130088A
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JP
Japan
Prior art keywords
base station
terminal device
component carriers
handover
wireless communication
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.)
Withdrawn
Application number
JP2009285372A
Other languages
English (en)
Japanese (ja)
Inventor
Hiroaki Takano
裕昭 高野
Takushi Kunihiro
卓志 國弘
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2009285372A priority Critical patent/JP2011130088A/ja
Priority to US13/514,141 priority patent/US9491670B2/en
Priority to BR112012013892A priority patent/BR112012013892A2/pt
Priority to PCT/JP2010/007091 priority patent/WO2011074203A1/en
Priority to CN201080056921.XA priority patent/CN102656920B/zh
Priority to IN5076DEN2012 priority patent/IN2012DN05076A/en
Priority to EP10837240.0A priority patent/EP2514235B1/en
Priority to RU2012123983/07A priority patent/RU2012123983A/ru
Publication of JP2011130088A publication Critical patent/JP2011130088A/ja
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • H04W36/249—Reselection being triggered by specific parameters according to timing information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • 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
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2009285372A 2009-12-16 2009-12-16 端末装置、ハンドオーバのための方法、基地局及び無線通信システム Withdrawn JP2011130088A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2009285372A JP2011130088A (ja) 2009-12-16 2009-12-16 端末装置、ハンドオーバのための方法、基地局及び無線通信システム
US13/514,141 US9491670B2 (en) 2009-12-16 2010-12-06 User equipment, method for performing handover, base station, and radio communication system
BR112012013892A BR112012013892A2 (pt) 2009-12-16 2010-12-06 estação móvel, estação base, método de transferência realizado por uma estação móvel em uma rede de comunicação sem fio, meio legível por computador não transitório, e, sistema de comunicação sem fio
PCT/JP2010/007091 WO2011074203A1 (en) 2009-12-16 2010-12-06 User equipment, method for performing handover, base station, and radio communication system
CN201080056921.XA CN102656920B (zh) 2009-12-16 2010-12-06 用户设备、切换方法、基站以及无线电通信系统
IN5076DEN2012 IN2012DN05076A (enExample) 2009-12-16 2010-12-06
EP10837240.0A EP2514235B1 (en) 2009-12-16 2010-12-06 User equipment, method for performing handover, base station, and radio communication system
RU2012123983/07A RU2012123983A (ru) 2009-12-16 2010-12-06 Пользовательское устройство, способ осуществления передачи обслуживания, базовая станция и система радиосвязи

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009285372A JP2011130088A (ja) 2009-12-16 2009-12-16 端末装置、ハンドオーバのための方法、基地局及び無線通信システム

Publications (1)

Publication Number Publication Date
JP2011130088A true JP2011130088A (ja) 2011-06-30

Family

ID=44166978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009285372A Withdrawn JP2011130088A (ja) 2009-12-16 2009-12-16 端末装置、ハンドオーバのための方法、基地局及び無線通信システム

Country Status (8)

Country Link
US (1) US9491670B2 (enExample)
EP (1) EP2514235B1 (enExample)
JP (1) JP2011130088A (enExample)
CN (1) CN102656920B (enExample)
BR (1) BR112012013892A2 (enExample)
IN (1) IN2012DN05076A (enExample)
RU (1) RU2012123983A (enExample)
WO (1) WO2011074203A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013042624A1 (ja) * 2011-09-21 2013-03-28 シャープ株式会社 基地局、移動局、通信制御方法、およびプログラム
JP2016529848A (ja) * 2014-03-21 2016-09-23 ▲華▼▲為▼▲終▼端有限公司 デバイス対デバイス信号を検出するための方法、ユーザ機器および基地局
US10070473B2 (en) 2013-09-27 2018-09-04 Huawei Device (Dongguan) Co., Ltd. Signal transmission method for device to device direct communication between user equipments and user equipment

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5445186B2 (ja) 2009-10-30 2014-03-19 ソニー株式会社 基地局、端末装置、通信制御方法及び無線通信システム
KR20110111790A (ko) * 2010-04-05 2011-10-12 주식회사 팬택 다중 요소 반송파를 사용하는 무선 통신 시스템에서의 핸드오버 시 요소반송파 정보 시그널링 방법 및 장치
GB2501953B (en) * 2012-01-30 2014-11-05 Broadcom Corp Measurement reporting for mobility procedures
CN102843724B (zh) * 2012-07-30 2015-06-03 东南大学 移动通信系统载波聚合场景下的节能方法
RU2631251C2 (ru) * 2013-05-31 2017-09-20 Хуавэй Текнолоджиз Ко., Лтд. Способ обмена информацией, базовая станция и устройство пользователя
US9774485B2 (en) * 2014-05-16 2017-09-26 Qualcomm Incorporated Multiplex modules for carrier aggregation receivers
US10390343B2 (en) 2014-06-23 2019-08-20 Qualcomm Incorporated Carrier aggregation diversity antenna module with integrated LNA banks
CN107517098B (zh) * 2016-06-16 2019-10-01 上海朗帛通信技术有限公司 一种无线传输的方法和装置
CN108093445B (zh) * 2016-11-23 2020-11-03 韩国电子通信研究院 无线单元选择方法及帧设定方法
JP7237163B2 (ja) * 2019-01-11 2023-03-10 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてモビリティを行う方法及び装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8089855B2 (en) * 2004-06-04 2012-01-03 Qualcomm Incorporated Transmission of overhead information for broadcast and multicast services in a wireless communication system
JP4786503B2 (ja) * 2006-11-01 2011-10-05 株式会社エヌ・ティ・ティ・ドコモ セルサーチ方法、移動局及び基地局
US8509791B2 (en) * 2007-03-17 2013-08-13 Qualcomm Incorporated Handover in wireless communications
JP4744544B2 (ja) 2008-03-24 2011-08-10 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御方法、セル再選択方法及び移動局
US8676208B2 (en) * 2008-06-11 2014-03-18 Mediatek Inc. Scanning and handover operation in multi-carrier wireless communications systems
TWI578811B (zh) * 2009-03-12 2017-04-11 內數位專利控股公司 執行分量載波特定再配置方法及裝置
JP2011097443A (ja) * 2009-10-30 2011-05-12 Sony Corp ハンドオーバのための方法、端末装置、基地局及び無線通信システム

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013042624A1 (ja) * 2011-09-21 2013-03-28 シャープ株式会社 基地局、移動局、通信制御方法、およびプログラム
US10070473B2 (en) 2013-09-27 2018-09-04 Huawei Device (Dongguan) Co., Ltd. Signal transmission method for device to device direct communication between user equipments and user equipment
JP2016529848A (ja) * 2014-03-21 2016-09-23 ▲華▼▲為▼▲終▼端有限公司 デバイス対デバイス信号を検出するための方法、ユーザ機器および基地局
US10045371B2 (en) 2014-03-21 2018-08-07 Huawei Device (Dongguan) Co., Ltd. Method for detecting device-to-device signal, user equipment, and base station
US10375724B2 (en) 2014-03-21 2019-08-06 Huawei Device Co., Ltd. Method for detecting device-to-device signal, user equipment, and base station

Also Published As

Publication number Publication date
CN102656920B (zh) 2015-12-09
WO2011074203A1 (en) 2011-06-23
RU2012123983A (ru) 2013-12-20
CN102656920A (zh) 2012-09-05
EP2514235A1 (en) 2012-10-24
EP2514235B1 (en) 2020-11-25
US20120236830A1 (en) 2012-09-20
IN2012DN05076A (enExample) 2015-10-09
BR112012013892A2 (pt) 2016-05-03
EP2514235A4 (en) 2016-03-16
US9491670B2 (en) 2016-11-08

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Effective date: 20130305