CA2914274C - Electronic devices and communication methods for changing communication between base stations and a communication terminal - Google Patents

Electronic devices and communication methods for changing communication between base stations and a communication terminal Download PDF

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Publication number
CA2914274C
CA2914274C CA2914274A CA2914274A CA2914274C CA 2914274 C CA2914274 C CA 2914274C CA 2914274 A CA2914274 A CA 2914274A CA 2914274 A CA2914274 A CA 2914274A CA 2914274 C CA2914274 C CA 2914274C
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CA
Canada
Prior art keywords
base station
baseband
communication channel
electronic device
processing circuitry
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.)
Active
Application number
CA2914274A
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English (en)
French (fr)
Other versions
CA2914274A1 (en
Inventor
Zhongbin Qin
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
Publication of CA2914274A1 publication Critical patent/CA2914274A1/en
Application granted granted Critical
Publication of CA2914274C publication Critical patent/CA2914274C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00838—Resource reservation for handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H04W36/023—Buffering or recovering information during reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Electroluminescent Light Sources (AREA)
  • Communication Control (AREA)
CA2914274A 2013-06-18 2014-06-16 Electronic devices and communication methods for changing communication between base stations and a communication terminal Active CA2914274C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201310240852.3A CN104244349B (zh) 2013-06-18 2013-06-18 通信装置和通信方法
CN201310240852.3 2013-06-18
PCT/CN2014/079934 WO2014201985A1 (en) 2013-06-18 2014-06-16 Communication apparatus and communication method

Publications (2)

Publication Number Publication Date
CA2914274A1 CA2914274A1 (en) 2014-12-24
CA2914274C true CA2914274C (en) 2022-05-31

Family

ID=52103955

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2914274A Active CA2914274C (en) 2013-06-18 2014-06-16 Electronic devices and communication methods for changing communication between base stations and a communication terminal

Country Status (15)

Country Link
US (2) US9681353B2 (https=)
EP (3) EP3011774B1 (https=)
JP (3) JP6222352B2 (https=)
KR (2) KR102219052B1 (https=)
CN (3) CN113411852B (https=)
AU (2) AU2014283892B2 (https=)
BR (1) BR112015031472B1 (https=)
CA (1) CA2914274C (https=)
ES (1) ES2953840T3 (https=)
FI (1) FI3767996T3 (https=)
MX (1) MX351235B (https=)
RS (1) RS64452B1 (https=)
RU (1) RU2677693C2 (https=)
WO (1) WO2014201985A1 (https=)
ZA (1) ZA201508511B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113411852B (zh) * 2013-06-18 2025-02-11 索尼公司 通信装置
WO2015158370A1 (en) * 2014-04-15 2015-10-22 Telefonaktiebolaget L M Ericsson (Publ) Uplink based selection of downlink connectivity configuration
CN105453645B (zh) * 2014-07-23 2020-01-21 华为技术有限公司 一种数据包发送、数据处理装置及方法
US10244444B2 (en) 2015-03-04 2019-03-26 Qualcomm Incorporated Dual link handover
EP4210287A1 (en) * 2016-08-23 2023-07-12 Telefonaktiebolaget LM ERICSSON (PUBL) Transport network, node and method
KR102755934B1 (ko) 2016-10-04 2025-01-17 삼성전자 주식회사 무선 통신 장치 및 그 제어 방법
WO2018066777A2 (ko) * 2016-10-04 2018-04-12 삼성전자 주식회사 무선 통신 장치 및 그 제어 방법
US10531346B2 (en) * 2017-10-25 2020-01-07 Qualcomm Incorporated Techniques and apparatuses for compression enabled bearer management
CN109644409B (zh) 2018-01-09 2020-10-09 Oppo广东移动通信有限公司 终端发送数据的控制方法、终端设备及计算机存储介质
WO2020097850A1 (zh) * 2018-11-15 2020-05-22 Oppo广东移动通信有限公司 数据的传输方法及装置
KR102898488B1 (ko) * 2019-11-29 2025-12-09 삼성전자주식회사 무선 통신 시스템에서 동적으로 주파수 자원을 공유하기 위한 방법 및 장치

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7876729B1 (en) * 1998-07-20 2011-01-25 Qualcomm Incorporated Intersystem base station handover
DE60125721T2 (de) * 2001-05-10 2007-11-08 Nortel Networks Ltd., St. Laurent System und Verfahren zur Umleitung von Kommunikation zwischen Mobiltelekommunikationsnetzen mit unterschiedlichen Funkzugangstechnologien
AU2002330691A1 (en) * 2002-09-06 2004-03-29 Nokia Corporation Antenna selection method
EP1545139A1 (en) * 2003-12-19 2005-06-22 Telefonaktiebolaget LM Ericsson (publ) Method and system to provide a continous wireless connection using a MS as relay
GB2435151B (en) * 2006-02-08 2008-05-28 Motorola Inc Soft handover in a cellular communication system
CN101022652A (zh) * 2006-02-15 2007-08-22 华为技术有限公司 对业务进行切换的方法、采用该方法的设备和系统
US7899495B2 (en) * 2006-07-14 2011-03-01 Qualcomm Incorporated Methods and apparatus for supporting multiple connections
CN100428830C (zh) 2006-08-08 2008-10-22 华为技术有限公司 移动通信系统中邻区干扰抑制方法及基站节点
US20080095133A1 (en) 2006-10-23 2008-04-24 Shu Kodo Method for reducing inter-cell interference in communications system
JP5104856B2 (ja) * 2007-03-20 2012-12-19 日本電気株式会社 基地局及びそれを用いた移動通信システム、並びにデータ転送方法
US8265628B2 (en) * 2007-04-25 2012-09-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for seamless handover in a wireless communication network
US8594069B2 (en) * 2007-08-06 2013-11-26 Qualcomm Incorporated In-order data delivery during handover in a wireless communication system
ES2562220T3 (es) * 2007-08-13 2016-03-03 Qualcomm Incorporated Optimización de la entrega en orden de paquetes de datos durante un traspaso de comunicación inalámbrica
CN102651892B (zh) * 2007-09-29 2016-03-30 华为技术有限公司 基于s1切换的下行及上行数据包转发方法
US8929891B2 (en) * 2007-10-02 2015-01-06 Blackberry Limited Measurement control for handover from one radio access technology to another
GB2454650A (en) * 2007-10-29 2009-05-20 Nec Corp Resource Allocation for persistently allocated resources
US9065646B2 (en) * 2008-02-04 2015-06-23 Nokia Solutions And Networks Oy ACK/NACK channelization for resource blocks containing both ACK/NACK and CQI
CN101572922B (zh) * 2008-04-28 2011-04-13 大唐移动通信设备有限公司 切换过程中用户平面处理方法及设备
CN101635968A (zh) * 2008-07-22 2010-01-27 株式会社Ntt都科摩 切换处理方法、基站及网络通信系统
CN201260226Y (zh) * 2008-08-21 2009-06-17 青岛海信移动通信技术股份有限公司 一种双频终端
CN101677461B (zh) * 2008-09-16 2011-09-28 鼎桥通信技术有限公司 实现高速下行分组业务和多媒体广播业务并发的方法
CN105099597B (zh) * 2009-03-13 2018-02-02 Lg电子株式会社 考虑上行链路/下行链路分量载波设定所执行的切换
US8891448B2 (en) * 2009-03-17 2014-11-18 Nokia Corporation Interference control
CN101860931B (zh) * 2009-04-09 2013-04-24 电信科学技术研究院 一种多载波聚合系统的小区切换方法和系统
CN101883406B (zh) * 2009-05-07 2015-04-08 株式会社Ntt都科摩 一种切换方法、移动终端及基站
CN101583123B (zh) * 2009-06-15 2011-06-08 华为技术有限公司 分组域系统间的切换方法、装置及系统
CN101998547B (zh) * 2009-08-18 2013-08-07 华为技术有限公司 数据前转方法、基站和中继站
US9392515B2 (en) * 2010-02-12 2016-07-12 Interdigital Technology Corporation Data split between multiple sites
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
US9374755B2 (en) * 2010-05-03 2016-06-21 Alcatel Lucent Method and apparatus for handover in wireless communication network with carrier aggregation
US8792365B2 (en) * 2010-05-26 2014-07-29 Qualcomm Incorporated Service-based inter-radio access technology (inter-RAT) handover
CN102469557B (zh) * 2010-11-15 2014-08-13 华为技术有限公司 接入基站方法、基站和用户设备
CN102573124B (zh) * 2010-12-27 2015-07-08 深圳富泰宏精密工业有限公司 天线系统及应用该天线系统的无线通信装置
EP2670191A4 (en) * 2011-01-27 2017-02-08 Nec Corporation Base station, mobile station, communication control system and method of controlling communication
US8654728B2 (en) * 2011-04-29 2014-02-18 Telefonaktiebolaget L M Ericsson (Publ) Generating uplink signals from user equipment nodes to identify interferers to a network node
KR101613310B1 (ko) * 2011-06-17 2016-04-19 후지쯔 가부시끼가이샤 통신 시스템, 데이터 중계 장치, 기지국, 이동 단말기 및 통신 방법
CN102665301B (zh) * 2012-03-22 2014-10-22 福州瑞芯微电子有限公司 一种移动平台上同时支持内外置3g数据业务的方法和装置
KR102088022B1 (ko) * 2012-08-01 2020-03-11 엘지전자 주식회사 제어 정보를 시그널링 하는 방법 및 이를 위한 장치
CN104885534B (zh) * 2013-01-03 2018-09-14 Lg电子株式会社 在无线通信系统中发送上行信号的方法和设备
JP6143524B2 (ja) * 2013-04-05 2017-06-07 京セラ株式会社 移動通信システム、無線基地局及びユーザ端末
CN113411852B (zh) * 2013-06-18 2025-02-11 索尼公司 通信装置

Also Published As

Publication number Publication date
CN104244349A (zh) 2014-12-24
EP3767996A2 (en) 2021-01-20
EP3767996A3 (en) 2021-03-03
JP2016527761A (ja) 2016-09-08
ZA201508511B (en) 2016-04-28
EP3402245B1 (en) 2020-07-22
EP3011774A4 (en) 2017-01-04
MX2015016992A (es) 2016-04-25
RS64452B1 (sr) 2023-09-29
CN113411851B (zh) 2024-11-15
BR112015031472A2 (pt) 2018-04-24
EP3011774A1 (en) 2016-04-27
CN113411851A (zh) 2021-09-17
US9681353B2 (en) 2017-06-13
KR102295462B1 (ko) 2021-08-31
JP6816791B2 (ja) 2021-01-20
RU2016101181A3 (https=) 2018-03-28
KR20210021132A (ko) 2021-02-24
CN104244349B (zh) 2021-06-15
AU2018247332B2 (en) 2021-07-01
JP6222352B2 (ja) 2017-11-01
US10420000B2 (en) 2019-09-17
EP3402245A1 (en) 2018-11-14
US20160112925A1 (en) 2016-04-21
AU2014283892A1 (en) 2015-12-17
BR112015031472B1 (pt) 2023-02-23
JP2019176495A (ja) 2019-10-10
RU2016101181A (ru) 2017-07-19
FI3767996T3 (fi) 2023-08-24
WO2014201985A1 (en) 2014-12-24
KR20160021184A (ko) 2016-02-24
CN113411852A (zh) 2021-09-17
ES2953840T3 (es) 2023-11-16
MX351235B (es) 2017-10-06
US20170230884A1 (en) 2017-08-10
CN113411852B (zh) 2025-02-11
AU2014283892B2 (en) 2018-07-12
EP3767996B1 (en) 2023-07-26
RU2677693C2 (ru) 2019-01-21
KR102219052B1 (ko) 2021-02-23
EP3011774B1 (en) 2018-08-08
JP2018023161A (ja) 2018-02-08
AU2018247332A1 (en) 2018-11-08
CA2914274A1 (en) 2014-12-24

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