CN102577514B - 执行切换的方法、用户设备、基站和无线电通信系统 - Google Patents

执行切换的方法、用户设备、基站和无线电通信系统 Download PDF

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Publication number
CN102577514B
CN102577514B CN201080047396.5A CN201080047396A CN102577514B CN 102577514 B CN102577514 B CN 102577514B CN 201080047396 A CN201080047396 A CN 201080047396A CN 102577514 B CN102577514 B CN 102577514B
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China
Prior art keywords
base station
component carriers
handover
user equipment
radio communication
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CN201080047396.5A
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English (en)
Chinese (zh)
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CN102577514A (zh
Inventor
森冈裕一
高野裕昭
泽井亮
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Sony Corp
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Sony Corp
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Priority to CN201410546810.7A priority Critical patent/CN104394556B/zh
Publication of CN102577514A publication Critical patent/CN102577514A/zh
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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
    • 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]
    • 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
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • 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
    • 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
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/087—Reselecting an access point between radio units of access points
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0027—Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201080047396.5A 2009-10-30 2010-08-04 执行切换的方法、用户设备、基站和无线电通信系统 Active CN102577514B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410546810.7A CN104394556B (zh) 2009-10-30 2010-08-04 执行切换的方法、用户设备、基站和无线电通信系统

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009250806A JP2011097443A (ja) 2009-10-30 2009-10-30 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
JP2009-250806 2009-10-30
PCT/JP2010/063180 WO2011052275A1 (ja) 2009-10-30 2010-08-04 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

Related Child Applications (1)

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CN201410546810.7A Division CN104394556B (zh) 2009-10-30 2010-08-04 执行切换的方法、用户设备、基站和无线电通信系统

Publications (2)

Publication Number Publication Date
CN102577514A CN102577514A (zh) 2012-07-11
CN102577514B true CN102577514B (zh) 2014-11-26

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CN201410546810.7A Active CN104394556B (zh) 2009-10-30 2010-08-04 执行切换的方法、用户设备、基站和无线电通信系统

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Country Status (8)

Country Link
US (3) US9042891B2 (https=)
EP (1) EP2496020B1 (https=)
JP (1) JP2011097443A (https=)
CN (2) CN102577514B (https=)
BR (1) BR112012009467A2 (https=)
IN (1) IN2012DN02537A (https=)
RU (2) RU2559199C2 (https=)
WO (1) WO2011052275A1 (https=)

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CN104394556A (zh) * 2009-10-30 2015-03-04 索尼公司 执行切换的方法、用户设备、基站和无线电通信系统

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JP2011130088A (ja) * 2009-12-16 2011-06-30 Sony Corp 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
US20130121308A1 (en) * 2010-02-11 2013-05-16 Vikas Dhingra Communication configuration
CN106160992B (zh) 2010-02-12 2020-07-03 交互数字专利控股公司 增强无线发射/接收单元的小区边缘性能的方法及网络
JP5440248B2 (ja) 2010-02-25 2014-03-12 ソニー株式会社 ハンドオーバを制御するための方法、端末装置、基地局及び無線通信システム
US20110244860A1 (en) * 2010-04-02 2011-10-06 Chih-Hsiang Wu Method of Changing Primary Component Carrier and Related Communication Device
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
KR101479896B1 (ko) 2011-06-06 2015-01-06 후지쯔 가부시끼가이샤 기지국
CN103828429A (zh) * 2011-09-29 2014-05-28 诺基亚通信公司 方法和装置
US20130114571A1 (en) 2011-11-07 2013-05-09 Qualcomm Incorporated Coordinated forward link blanking and power boosting for flexible bandwidth systems
US9848339B2 (en) 2011-11-07 2017-12-19 Qualcomm Incorporated Voice service solutions for flexible bandwidth systems
US9516531B2 (en) 2011-11-07 2016-12-06 Qualcomm Incorporated Assistance information for flexible bandwidth carrier mobility methods, systems, and devices
JP5956769B2 (ja) * 2012-02-13 2016-07-27 シャープ株式会社 無線通信システム、通信方法、基地局装置、および移動体端末
WO2013136797A1 (ja) * 2012-03-16 2013-09-19 日本電気株式会社 無線基地局装置、ｌｔｅ移動通信システム、モビリティ制御方法
DK2832149T3 (en) 2012-03-30 2019-04-08 Nokia Solutions & Networks Oy DEVICES, PROCEDURES AND COMPUTER PROGRAM PRODUCTS FOR IMPROVED DELIVERY IN CONNECTION WITH SITES
US9282498B2 (en) * 2012-07-24 2016-03-08 Empire Technology Development Llc Cell switching strategy for an LTE-advanced system based on carrier aggregation technology
RU2663730C2 (ru) * 2013-11-25 2018-08-09 Сони Корпорейшн Устройство управления связью, способ управления связью и оконечное устройство
CN105376812B (zh) * 2014-08-29 2019-05-24 电信科学技术研究院 上行传输主载波切换及其控制方法、装置、基站及ue
EP3425961B1 (en) * 2016-03-31 2021-12-15 Huawei Technologies Co., Ltd. Communication method, network-side device, and user terminal
US10893540B2 (en) 2017-07-28 2021-01-12 Qualcomm Incorporated Random access channel procedures with multiple carriers
CN110351801B (zh) * 2019-08-15 2021-12-03 展讯通信（上海）有限公司 一种小区切换方法及装置
US12375982B1 (en) * 2020-11-10 2025-07-29 Sprint Spectrum Lp Delaying handovers in 5G EN-DC networks based on carrier aggregation capabilities

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Publication number Priority date Publication date Assignee Title
CN104394556A (zh) * 2009-10-30 2015-03-04 索尼公司 执行切换的方法、用户设备、基站和无线电通信系统
CN104394556B (zh) * 2009-10-30 2018-03-30 索尼公司 执行切换的方法、用户设备、基站和无线电通信系统

Also Published As

Publication number Publication date
RU2559199C2 (ru) 2015-08-10
JP2011097443A (ja) 2011-05-12
US20190313299A1 (en) 2019-10-10
BR112012009467A2 (pt) 2016-04-26
IN2012DN02537A (https=) 2015-08-28
US20120202501A1 (en) 2012-08-09
CN104394556A (zh) 2015-03-04
CN102577514A (zh) 2012-07-11
CN104394556B (zh) 2018-03-30
RU2015125532A (ru) 2015-10-27
WO2011052275A1 (ja) 2011-05-05
RU2693845C2 (ru) 2019-07-05
RU2012116344A (ru) 2013-10-27
RU2015125532A3 (https=) 2019-01-21
EP2496020A1 (en) 2012-09-05
EP2496020B1 (en) 2019-02-27
US20150201357A1 (en) 2015-07-16
US9042891B2 (en) 2015-05-26
EP2496020A4 (en) 2016-03-16

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