CN103718625B - 移动台装置、基站装置及同步状态管理方法 - Google Patents

移动台装置、基站装置及同步状态管理方法 Download PDF

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Publication number
CN103718625B
CN103718625B CN201280039278.9A CN201280039278A CN103718625B CN 103718625 B CN103718625 B CN 103718625B CN 201280039278 A CN201280039278 A CN 201280039278A CN 103718625 B CN103718625 B CN 103718625B
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Prior art keywords
station apparatus
cell group
transmission timing
mobile station
cell
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Chinese (zh)
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CN103718625A (zh
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坪井秀和
上村克成
加藤恭之
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Sharp Corp
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Sharp Corp
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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
    • H04W36/0055—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
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201280039278.9A 2011-08-12 2012-08-07 移动台装置、基站装置及同步状态管理方法 Active CN103718625B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011176624A JP5667011B2 (ja) 2011-08-12 2011-08-12 通信システム、移動局装置、基地局装置、同期状態管理方法及び集積回路
JP2011-176624 2011-08-12
PCT/JP2012/070069 WO2013024743A1 (ja) 2011-08-12 2012-08-07 通信システム、移動局装置、基地局装置、同期状態管理方法及び集積回路

Publications (2)

Publication Number Publication Date
CN103718625A CN103718625A (zh) 2014-04-09
CN103718625B true CN103718625B (zh) 2019-03-19

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US (1) US9854484B2 (enExample)
EP (1) EP2744282B1 (enExample)
JP (1) JP5667011B2 (enExample)
CN (1) CN103718625B (enExample)
WO (1) WO2013024743A1 (enExample)

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JPWO2014069587A1 (ja) * 2012-11-02 2016-09-08 シャープ株式会社 基地局装置、端末装置、通信システム、送信方法、受信方法、通信方法および集積回路
JP6192288B2 (ja) * 2012-11-30 2017-09-06 株式会社Ｎｔｔドコモ 移動局及び制御方法
JP6159530B2 (ja) * 2013-01-17 2017-07-05 Kddi株式会社 端末装置、基地局装置、通信システム及び通信方法
CN104205937B (zh) * 2013-04-03 2018-08-21 华为技术有限公司 下行信息处理方法和设备
JP6392332B2 (ja) * 2013-06-04 2018-09-19 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基地局が端末の同期化のための情報を送信する方法及びそのための装置
JP6385344B2 (ja) * 2013-06-27 2018-09-05 シャープ株式会社 端末装置、基地局装置、通信システム、制御方法および集積回路
JP6445032B2 (ja) * 2013-11-01 2018-12-26 サムスン エレクトロニクス カンパニー リミテッド ベアラを再構成する方法及び装置
JP6264860B2 (ja) 2013-11-27 2018-01-24 セイコーエプソン株式会社 記録装置
CN104754702A (zh) * 2013-12-26 2015-07-01 华为技术有限公司 一种随机接入的干扰控制方法、设备及系统
EP3117661B1 (en) * 2014-03-14 2019-02-20 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for a handover using dedicated random access resource
CN106105350B (zh) 2014-03-21 2020-01-21 华为技术有限公司 用于网络适配和发现的设备、网络和方法
US9538431B2 (en) * 2014-09-24 2017-01-03 Intel Corporation Handover at spectrum release for licensed shared access
CN107079439B (zh) * 2014-11-06 2021-02-26 株式会社Ntt都科摩 用户终端、无线基站、无线通信系统以及无线通信方法
US10064145B2 (en) * 2015-01-26 2018-08-28 Electronics And Telecommunications Research Institute Method of receiving downlink signal of high speed moving terminal, adaptive communication method and adaptive communication apparatus in mobile wireless backhaul network
US11051259B2 (en) 2015-11-02 2021-06-29 Qualcomm Incorporated Methods and apparatuses for an access procedure
WO2017130852A1 (ja) * 2016-01-25 2017-08-03 京セラ株式会社 無線端末及び基地局
CN107371210A (zh) * 2016-05-13 2017-11-21 中兴通讯股份有限公司 切换方法及装置
US10455558B2 (en) * 2016-05-13 2019-10-22 Qualcomm Incorporated Handling for interruption due to carrier switching and carrier switching capability indication
US10855399B2 (en) * 2016-06-03 2020-12-01 Htc Corporation Device and method of handling dual connectivity
CN108811040B (zh) * 2017-05-04 2020-11-03 维沃移动通信有限公司 系统信息变更指示方法、网络侧设备及终端
JP7275169B2 (ja) * 2019-01-09 2023-05-17 株式会社Ｎｔｔドコモ 端末及び通信方法
WO2020144890A1 (ja) * 2019-01-10 2020-07-16 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 基地局、端末及び通信方法
EP4039053B1 (en) * 2019-10-01 2024-09-04 Telefonaktiebolaget LM Ericsson (publ) Group signalling aspects for nr-nr dual connectivity (nr-dc) and reconfiguration
WO2026053056A1 (en) * 2024-09-04 2026-03-12 Nokia Technologies Oy Apparatus and method for priorities on cell allocation in fragmented carrier aggregation

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CN102118801A (zh) * 2011-03-31 2011-07-06 电信科学技术研究院 多载波聚合系统中的上行传输方法和设备

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Also Published As

Publication number Publication date
US9854484B2 (en) 2017-12-26
EP2744282B1 (en) 2018-05-02
EP2744282A4 (en) 2015-05-27
CN103718625A (zh) 2014-04-09
WO2013024743A1 (ja) 2013-02-21
JP2013042264A (ja) 2013-02-28
US20140194126A1 (en) 2014-07-10
EP2744282A1 (en) 2014-06-18
JP5667011B2 (ja) 2015-02-12

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