RU2697188C2 - Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи - Google Patents

Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи Download PDF

Info

Publication number
RU2697188C2
RU2697188C2 RU2015123434A RU2015123434A RU2697188C2 RU 2697188 C2 RU2697188 C2 RU 2697188C2 RU 2015123434 A RU2015123434 A RU 2015123434A RU 2015123434 A RU2015123434 A RU 2015123434A RU 2697188 C2 RU2697188 C2 RU 2697188C2
Authority
RU
Russia
Prior art keywords
base station
mobile station
component carriers
random access
component carrier
Prior art date
Application number
RU2015123434A
Other languages
English (en)
Russian (ru)
Other versions
RU2015123434A (ru
RU2015123434A3 (enExample
Inventor
Хироаки ТАКАНО
Юити МОРИОКА
Рё САВАИ
Original Assignee
Сони Корпорейшн
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 Сони Корпорейшн filed Critical Сони Корпорейшн
Publication of RU2015123434A publication Critical patent/RU2015123434A/ru
Publication of RU2015123434A3 publication Critical patent/RU2015123434A3/ru
Application granted granted Critical
Publication of RU2697188C2 publication Critical patent/RU2697188C2/ru

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2015123434A 2009-12-16 2010-12-02 Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи RU2697188C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009285374A JP5454123B2 (ja) 2009-12-16 2009-12-16 ハンドオーバのための方法、端末装置及び無線通信システム
JP2009-285374 2009-12-16

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
RU2012123988/07A Division RU2557558C2 (ru) 2009-12-16 2010-12-02 Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи

Publications (3)

Publication Number Publication Date
RU2015123434A RU2015123434A (ru) 2015-12-10
RU2015123434A3 RU2015123434A3 (enExample) 2019-01-11
RU2697188C2 true RU2697188C2 (ru) 2019-08-13

Family

ID=44166976

Family Applications (2)

Application Number Title Priority Date Filing Date
RU2015123434A RU2697188C2 (ru) 2009-12-16 2010-12-02 Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи
RU2012123988/07A RU2557558C2 (ru) 2009-12-16 2010-12-02 Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи

Family Applications After (1)

Application Number Title Priority Date Filing Date
RU2012123988/07A RU2557558C2 (ru) 2009-12-16 2010-12-02 Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи

Country Status (8)

Country Link
US (6) US9374838B2 (enExample)
EP (2) EP3589063B1 (enExample)
JP (1) JP5454123B2 (enExample)
CN (2) CN102656930B (enExample)
BR (1) BR112012013899B1 (enExample)
IN (1) IN2012DN05083A (enExample)
RU (2) RU2697188C2 (enExample)
WO (1) WO2011074201A1 (enExample)

Families Citing this family (27)

* 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
JP2011130412A (ja) * 2009-11-18 2011-06-30 Sony Corp 端末装置、基地局、通信制御方法及び無線通信システム
JP5454123B2 (ja) * 2009-12-16 2014-03-26 ソニー株式会社 ハンドオーバのための方法、端末装置及び無線通信システム
US9462563B2 (en) * 2011-01-17 2016-10-04 Optis Cellular Technology, Llc Method and apparatus for compensating signal timing measurements for differences in signal frequencies
GB2494108A (en) * 2011-08-22 2013-03-06 Samsung Electronics Co Ltd Determining trigger events for sending measurement reports in a cellular wireless communication network
WO2013079092A1 (en) * 2011-11-29 2013-06-06 Nokia Siemens Networks Oy Informing a user equipment of an activity status of a communication carrier
EP2882238B1 (en) * 2012-07-31 2017-12-27 Huawei Technologies Co., Ltd. Method, apparatus, device, and network system for adding secondary cell
EP3893550A1 (en) * 2012-08-02 2021-10-13 Mitsubishi Electric Corporation Mobile communication system, source base station, target base station and user equipment
US9622134B2 (en) * 2013-05-06 2017-04-11 Qualcomm Incorporated Coordinating handover events across RATs
JP6125939B2 (ja) * 2013-07-29 2017-05-10 京セラ株式会社 ユーザ端末及びプロセッサ
EP2836017A1 (en) * 2013-08-09 2015-02-11 Alcatel Lucent Switching a primary node
KR102046868B1 (ko) * 2013-08-26 2019-11-20 삼성전자주식회사 무선 통신 시스템에서 복수의 변조 방식을 운용하는 방법 및 장치
TWI628930B (zh) * 2013-09-20 2018-07-01 新力股份有限公司 通訊裝置及方法
US20150103782A1 (en) * 2013-10-14 2015-04-16 Qualcomm Incorporated Techniques for enabling asynchronous communications using unlicensed radio frequency spectrum
CN107277874B (zh) * 2013-11-22 2019-12-17 索尼公司 通信系统中的电子装置和通信方法、计算机可读存储介质
US10159019B2 (en) * 2014-06-03 2018-12-18 Deutsche Telekom Ag Improving overall network performance and/or overall quality of service of user equipments in a mobile communication network
KR101673963B1 (ko) * 2014-06-27 2016-11-08 후아웨이 테크놀러지 컴퍼니 리미티드 데이터 신호를 송신하는 방법 및 사용자 장비
US10772021B2 (en) * 2014-12-05 2020-09-08 Qualcomm Incorporated Low latency and/or enhanced component carrier discovery for services and handover
CN108349589B (zh) * 2015-07-27 2021-03-09 珍吉斯科姆控股有限责任公司 协作mimo系统中的机载中继
EP3253117B1 (en) * 2016-06-03 2021-02-17 HTC Corporation Handling a handover
EP3462783A4 (en) * 2016-06-29 2019-04-17 Huawei Technologies Co., Ltd. ACCESS METHOD, USER EQUIPMENT, CONTROL DEVICE, AND COMMUNICATION SYSTEM
WO2018085762A1 (en) * 2016-11-04 2018-05-11 Kyocera Corporation Methods for controlling rach-less mobility procedures
US11039357B2 (en) 2017-05-19 2021-06-15 Electronics And Telecommunications Research Institute Handover method in mobile communication system
JP6421227B2 (ja) * 2017-11-16 2018-11-07 ▲ホア▼▲ウェイ▼技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． ２次セルを追加するための方法、装置、デバイスおよびネットワークシステム
US10601628B2 (en) 2018-05-14 2020-03-24 Qualcomm Incorporated Methods and apparatus for dynamic adjustment of amplifier gain
JP6599533B2 (ja) * 2018-10-15 2019-10-30 ▲ホア▼▲ウェイ▼技術有限公司 ２次セルを追加するための方法、装置、デバイスおよびネットワークシステム
WO2020096065A1 (ja) * 2018-11-09 2020-05-14 株式会社ソニー・インタラクティブエンタテインメント 通信装置、電子機器および無線接続方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050124345A1 (en) * 2003-12-05 2005-06-09 Raiv Laroia Methods and apparatus for performing handoffs in a multi-carrier wireless communications system
EP1819186A1 (en) * 2006-02-09 2007-08-15 Samsung Electronics Co.,Ltd. Method and apparatus for performing uplink timing synchronization procedure upon handover in a mobile communications system
RU2332796C2 (ru) * 2004-03-05 2008-08-27 Самсунг Электроникс Ко., Лтд. Система и способ для передачи обслуживания, чтобы минимизировать задержку обслуживания вследствие эффекта "пинг-понга" в системе связи bwa
US20080227454A1 (en) * 2007-03-17 2008-09-18 Qualcomm Incorporated Handover in wireless communications

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103629B (fi) * 1996-10-10 1999-07-30 Nokia Telecommunications Oy Menetelmä puheluliikenteen kuuman pisteen määrittämiseksi solukkomatka viestinjärjestelmän solussa
US6438117B1 (en) * 2000-01-07 2002-08-20 Qualcomm Incorporated Base station synchronization for handover in a hybrid GSM/CDMA network
DE1273112T1 (de) * 2000-04-06 2003-05-28 Interdigital Technology Corp., Wilmington Synchronisation von zeitvorverschiebung und zeitabweichung
US7158493B1 (en) * 2000-09-29 2007-01-02 Arraycomm, Llc Radio communications system with a minimal broadcast channel
KR101596188B1 (ko) * 2006-06-20 2016-02-19 인터디지탈 테크날러지 코포레이션 무선 통신 시스템에서의 핸드오버를 수행하기 위한 방법 및 시스템
US8295243B2 (en) * 2006-08-21 2012-10-23 Qualcomm Incorporated Method and apparatus for random access in an orthogonal multiple-access communication system
RU2009130406A (ru) * 2007-01-08 2011-02-20 Интердиджитал Текнолоджи Корпорейшн (Us) Планирование структуры промежутков измерений для поддержания
US20080225796A1 (en) * 2007-03-17 2008-09-18 Qualcomm Incorporated Handover in wireless communications
CN101374013B (zh) * 2007-08-22 2012-09-26 中兴通讯股份有限公司 基于频域信号预处理的随机接入方法
KR100925333B1 (ko) 2008-03-14 2009-11-04 엘지전자 주식회사 랜덤 액세스 과정에서 상향링크 동기화를 수행하는 방법
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
KR101206161B1 (ko) * 2008-06-12 2012-11-28 한국전자통신연구원 소형 기지국에서의 단말기 관리 및 간섭 제어 방법
KR101210601B1 (ko) * 2008-09-05 2012-12-11 한국전자통신연구원 단말 및 단말의 핸드오버 방법
WO2010037080A1 (en) * 2008-09-29 2010-04-01 Research In Motion Limited Uplink resynchronization for use in communication systems
US8737296B2 (en) * 2008-10-24 2014-05-27 Qualcomm Incorporated Method and apparatus for anchor cell designation in network MIMO
CN101388722B (zh) * 2008-11-03 2013-06-26 新邮通信设备有限公司 一种上行同步控制方法、基站和用户设备
US8958317B2 (en) * 2008-12-04 2015-02-17 Lg Electronics Inc. Method and apparatus for performing random access in a multi-carrier system
JP5428358B2 (ja) 2009-01-30 2014-02-26 ソニー株式会社 光学素子パッケージの製造方法
US8964659B2 (en) * 2009-02-02 2015-02-24 Lg Electronics Inc. Random access channel resource allocation
WO2010121569A1 (en) * 2009-04-24 2010-10-28 Mediatek Inc. Carrier assignment with mobility support in multi-carrier ofdm systems
US20110003555A1 (en) * 2009-07-06 2011-01-06 Yu-Hsuan Guo Method and Apparatus for PDCCH Monitoring
KR20110013336A (ko) * 2009-08-02 2011-02-09 이노베이티브 소닉 코포레이션 무선 통신 시스템에서의 ｐｄｃｃｈ 할당을 위한 방법 및 장치
JP5454123B2 (ja) 2009-12-16 2014-03-26 ソニー株式会社 ハンドオーバのための方法、端末装置及び無線通信システム
CN102740445B (zh) * 2011-04-02 2015-04-08 上海贝尔股份有限公司 用于载波聚合场景下的切换方法
JP5667011B2 (ja) * 2011-08-12 2015-02-12 シャープ株式会社 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
EP3277042B1 (en) * 2016-07-28 2022-05-25 ASUSTek Computer Inc. Method and apparatus for improving msg3 transmission of random access procedure in a wireless communication system
JP6890645B2 (ja) * 2018-12-14 2021-06-18 華碩電腦股▲ふん▼有限公司 無線通信システムにおいて事前設定上りリンクリソースに対してタイム・アラインメント・タイマの長さを適用するための方法および装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050124345A1 (en) * 2003-12-05 2005-06-09 Raiv Laroia Methods and apparatus for performing handoffs in a multi-carrier wireless communications system
RU2332796C2 (ru) * 2004-03-05 2008-08-27 Самсунг Электроникс Ко., Лтд. Система и способ для передачи обслуживания, чтобы минимизировать задержку обслуживания вследствие эффекта "пинг-понга" в системе связи bwa
EP1819186A1 (en) * 2006-02-09 2007-08-15 Samsung Electronics Co.,Ltd. Method and apparatus for performing uplink timing synchronization procedure upon handover in a mobile communications system
US20080227454A1 (en) * 2007-03-17 2008-09-18 Qualcomm Incorporated Handover in wireless communications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TSG-RAN WG1 Meeting #57bis, Panasonic, Comments on LS(RAN2) for carrier aggregation, R1-092521, 07.2009, url: http://www.3gpp.org/ftp/TSG_RAN/WG1_RL1/TSGR1_57b/Docs/R1-092521.zip, с. 2. *

Also Published As

Publication number Publication date
US9629047B2 (en) 2017-04-18
JP5454123B2 (ja) 2014-03-26
IN2012DN05083A (enExample) 2015-10-09
US20120243510A1 (en) 2012-09-27
US20170164254A1 (en) 2017-06-08
JP2011130090A (ja) 2011-06-30
EP3589063A1 (en) 2020-01-01
CN102656930A (zh) 2012-09-05
EP2514250B1 (en) 2022-10-05
BR112012013899B1 (pt) 2021-11-23
EP2514250A4 (en) 2015-10-28
CN102656930B (zh) 2015-11-25
US20210274408A1 (en) 2021-09-02
CN105307281A (zh) 2016-02-03
WO2011074201A1 (en) 2011-06-23
RU2012123988A (ru) 2013-12-20
BR112012013899A2 (pt) 2016-05-10
RU2015123434A (ru) 2015-12-10
US10455465B2 (en) 2019-10-22
CN105307281B (zh) 2019-06-18
US20190364474A1 (en) 2019-11-28
US9781644B2 (en) 2017-10-03
EP3589063B1 (en) 2021-10-06
RU2557558C2 (ru) 2015-07-27
EP2514250A1 (en) 2012-10-24
RU2015123434A3 (enExample) 2019-01-11
US9374838B2 (en) 2016-06-21
US11039358B2 (en) 2021-06-15
US11570673B2 (en) 2023-01-31
US20160242085A1 (en) 2016-08-18
US20180014236A1 (en) 2018-01-11

Similar Documents

Publication Publication Date Title
RU2697188C2 (ru) Способ осуществления передачи обслуживания, пользовательское устройство и система радиосвязи
RU2553973C2 (ru) Способ осуществления передачи абонентского соединения, абонентская станция, базовая станция и система радиосвязи
US10932172B2 (en) Method for controlling handover, user equipment, base station, and radio communication system
RU2559199C2 (ru) Способ выполнения передачи обслуживания, оборудование пользователя, базовая станция и система радиосвязи
HK1175056B (en) Method for controlling handovers, terminal device, base station, and wireless communications system