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CN109479224A - 用于无线通信的电子装置以及无线通信方法 - Google Patents

用于无线通信的电子装置以及无线通信方法 Download PDF

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Publication number
CN109479224A
CN109479224A CN201880002669.0A CN201880002669A CN109479224A CN 109479224 A CN109479224 A CN 109479224A CN 201880002669 A CN201880002669 A CN 201880002669A CN 109479224 A CN109479224 A CN 109479224A
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link
user equipment
equipment
electronic device
measurement
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CN109479224B (zh
Inventor
许晓东
张诗晴
郭欣
肖韵秋
张轶
孙梦颖
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Sony Corp
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Sony Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • 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
    • H04W36/00835—Determination of neighbour cell lists
    • H04W36/008355—Determination of target cell based on user equipment [UE] properties, e.g. UE service capabilities
    • 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
    • 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
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • 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
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开涉及用于无线通信的电子装置以及无线通信方法。根据一个实施例，一种用于无线通信的电子装置包括处理电路。处理电路被配置为：在用户设备经由当前中继设备从当前小区获得通信服务的情况下，获取与候选链路有关的信息，其中候选链路包括至另一小区的蜂窝链路以及经由另一中继设备的中继链路。处理电路还被配置为基于该信息从候选链路中选择要应用于该用户设备的通信链路。

Description

PCT国内申请，说明书已公开。

Claims (25)

  1. PCT国内申请，权利要求书已公开。
CN201880002669.0A 2017-03-23 2018-03-20 用于无线通信的电子装置以及无线通信方法 Active CN109479224B (zh)

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CN201710178660.2A CN108632919A (zh) 2017-03-23 2017-03-23 用于无线通信的电子装置以及无线通信方法
PCT/CN2018/079594 WO2018171580A1 (zh) 2017-03-23 2018-03-20 用于无线通信的电子装置以及无线通信方法

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EP (1) EP3606164B1 (zh)
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111901840A (zh) * 2020-04-09 2020-11-06 中兴通讯股份有限公司 一种启动、重选方法、装置、设备和存储介质
CN113596934A (zh) * 2020-04-30 2021-11-02 维沃移动通信有限公司 中继终端设备的重选方法和终端设备
WO2022104531A1 (zh) * 2020-11-17 2022-05-27 华为技术有限公司 连接方法及相关装置

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108632919A (zh) * 2017-03-23 2018-10-09 索尼公司 用于无线通信的电子装置以及无线通信方法
CN110536316A (zh) * 2018-09-28 2019-12-03 中兴通讯股份有限公司 一种路测方法及其控制方法、装置、设备、存储介质
WO2020077645A1 (zh) * 2018-10-19 2020-04-23 Oppo广东移动通信有限公司 一种参数配置方法、终端设备及存储介质
US11234285B2 (en) * 2018-11-13 2022-01-25 Qualcomm Incorporated EV2X mobility support for mode 3.5/RSU scheduled mode
CN111212459B (zh) * 2018-11-22 2021-09-14 华为技术有限公司 一种中继通信方法及装置
CN113545117B (zh) * 2019-03-29 2023-05-26 本田技研工业株式会社 中继装置、计算机可读存储介质、通信系统和通信方法
CN114342429A (zh) * 2019-07-17 2022-04-12 Lg电子株式会社 用于在nr v2x的并发模式中测量信道的方法和装置
CN111800837B (zh) * 2019-08-15 2023-01-06 维沃移动通信有限公司 中继重选方法、设备及介质
CN113615257B (zh) * 2019-08-16 2023-06-27 Oppo广东移动通信有限公司 一种路径选择方法及装置、终端
US20210144781A1 (en) * 2019-11-07 2021-05-13 Huawei Technologies Co., Ltd. Methods, apparatus, and systems for coordinated multiple relay link wireless communication with ue cooperation
CN112867027A (zh) * 2019-11-28 2021-05-28 苹果公司 用于已连接用户设备的链路管理
CN115278613A (zh) * 2020-01-02 2022-11-01 Oppo广东移动通信有限公司 一种链路切换方法及装置、通信设备
WO2021155526A1 (en) * 2020-02-06 2021-08-12 Mediatek Singapore Pte. Ltd. Methods and apparatus of path switch based service continuity for ue-to-network relay
CN111328153B (zh) * 2020-03-04 2022-01-11 南京猩猩软件科技有限公司 运动信息的低能耗传输方法及系统
CN113438627B (zh) * 2020-03-23 2023-07-07 维沃移动通信有限公司 一种中继ue确定方法及设备
CN113453291A (zh) * 2020-03-25 2021-09-28 维沃移动通信有限公司 一种接入节点切换方法、终端设备及网络设备
US11425766B2 (en) * 2020-03-27 2022-08-23 Qualcomm Incorporated Determining a link association for a device
US11800599B2 (en) * 2020-04-03 2023-10-24 Electronics And Telecommunications Research Institute Method for discovering and selecting relay user equipment in communication system
EP4158946A4 (en) * 2020-05-29 2024-01-24 Qualcomm Incorporated DRAFT SIDELINK RELAY MOBILITY TRIGGER EVENT
EP4179777A4 (en) * 2020-07-09 2024-04-17 Qualcomm Incorporated PROCEDURES FOR CONDITIONAL HANDOVER OF REMOTE AND RELAY USER DEVICES
WO2022047745A1 (en) * 2020-09-04 2022-03-10 Qualcomm Incorporated Nr sidelink fast intra-cell relay switching
CN114339904B (zh) * 2020-09-30 2024-05-24 北京小米移动软件有限公司 小区切换方法、小区切换装置及存储介质
CN116491220A (zh) * 2020-11-06 2023-07-25 高通股份有限公司 基于l2中继中的早期测量的中继选择
CN114630388B (zh) * 2020-12-11 2025-05-06 夏普株式会社 方法及用户设备
EP4265054A4 (en) * 2020-12-18 2024-09-11 Lenovo (Beijing) Limited METHOD AND DEVICE FOR PATH SWITCHING IN A WIRELESS COMMUNICATIONS SYSTEM
US20240049028A1 (en) * 2020-12-22 2024-02-08 Telefonaktiebolaget Lm Ericsson (Publ) Terminal device, network node, and methods therein for measurement reporting
WO2022141202A1 (en) * 2020-12-30 2022-07-07 Lenovo (Beijing) Limited Method and apparatus for conditional path switch in a wireless communication system
CN118695312A (zh) * 2021-01-12 2024-09-24 交互数字专利控股公司 无线发射接收单元和由无线发射接收单元实现的方法
US20240056166A1 (en) * 2021-01-14 2024-02-15 Kyocera Corporation Transmission of coverage indicator by remote user equipment (ue) devices
CN114793350A (zh) * 2021-01-25 2022-07-26 维沃移动通信有限公司 路径切换的方法、终端及网络侧设备
CN115209493B (zh) * 2021-04-12 2024-08-13 维沃移动通信有限公司 测量方法和设备
CN115314916A (zh) * 2021-05-07 2022-11-08 夏普株式会社 由用户设备执行的方法以及用户设备
WO2022233047A1 (zh) * 2021-05-07 2022-11-10 北京小米移动软件有限公司 小区测量方法、装置及存储介质
CN115334598A (zh) * 2021-05-10 2022-11-11 维沃移动通信有限公司 驻留方法、装置、终端及存储介质
CN115499900B (zh) * 2021-06-17 2025-08-15 华为技术有限公司 链路建立方法、电子设备及存储介质
CN115567988B (zh) * 2021-07-01 2025-01-03 维沃移动通信有限公司 小区评估方法、装置、终端、中继和存储介质
CN117678264A (zh) * 2021-07-21 2024-03-08 Lg电子株式会社 与无线通信系统中副链路远程ue的测量报告和链路切换相关的操作方法
EP4149202B1 (en) * 2021-09-09 2025-02-12 Nokia Technologies Oy Management of sidelink based relaying
CN117898015A (zh) * 2021-09-24 2024-04-16 苹果公司 Ue到nw侧链路中继中的多路径操作
WO2023087174A1 (en) * 2021-11-17 2023-05-25 Qualcomm Incorporated Conditional handover between direct and sidelink path switch
EP4424091A4 (en) * 2021-11-26 2025-02-05 ZTE Corporation Service continuity of sidelink relay communication
WO2023108534A1 (en) * 2021-12-16 2023-06-22 Mediatek Singapore Pte. Ltd. Methods and apparatus of sidelink relay based data transmission with multiple paths
CN114435134A (zh) * 2021-12-28 2022-05-06 法法汽车(中国)有限公司 一种车辆用电控制方法、装置及电子设备
US20230327977A1 (en) * 2022-04-12 2023-10-12 Qualcomm Incorporated Configuration for forwarding signals over different types of wireless communication links
CN117062174B (zh) * 2022-05-05 2024-07-19 中国电信股份有限公司 中继设备重选方法、重选策略生成方法及装置、存储介质
EP4533846A1 (en) * 2022-05-24 2025-04-09 Sony Group Corporation Methods, communications devices and infrastructure equipment
WO2024087233A1 (en) * 2022-10-28 2024-05-02 Nec Corporation Method, device and computer storage medium of communication
US20240155483A1 (en) * 2022-11-08 2024-05-09 Mediatek Inc. Method And Apparatus For Cell Selection During Device Collaboration
CN120642389A (zh) * 2023-03-14 2025-09-12 Oppo广东移动通信有限公司 测量方法、第一终端和服务设备
CN119172816A (zh) * 2023-06-20 2024-12-20 中国电信股份有限公司 间接路径切换方法、装置、电子设备及存储介质
JP2025004700A (ja) * 2023-06-26 2025-01-15 キヤノン株式会社 基地局、通信装置、通信方法、制御プログラム
WO2025068831A1 (en) * 2023-09-29 2025-04-03 Halter USA Inc. System and device for relaying wireless messages

Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101932120A (zh) * 2009-06-22 2010-12-29 华为技术有限公司 中继节点与网络节点连接建立方法及装置
CN102123480A (zh) * 2010-01-11 2011-07-13 中兴通讯股份有限公司 中继节点接入能力的通知及传输方法
US20120282961A1 (en) * 2011-05-05 2012-11-08 Infineon Technologies Ag Mobile radio communication devices, mobile radio communication network devices, methods for controlling a mobile radio communication device, and methods for controlling a mobile radio communication network device
WO2013112869A2 (en) * 2012-01-27 2013-08-01 Qualcomm Incorporated Methods for indicating backhaul relay geometry
CN103686911A (zh) * 2012-09-14 2014-03-26 电信科学技术研究院 一种进行切换的方法和设备
US20140349647A1 (en) * 2011-07-25 2014-11-27 Telefonaktiebolaget L M Ericsson (Publ) Radio Base Station, Method in a Radio Base Station, Relay Station and Method in a Relay Station
CN104662995A (zh) * 2013-09-13 2015-05-27 华为终端有限公司 一种连接网络的方法、装置及系统
US20150312788A1 (en) * 2013-01-11 2015-10-29 Nec Corporation Communication system
CN105101046A (zh) * 2014-05-14 2015-11-25 索尼公司 无线通信系统中的电子设备和无线通信方法
CN105188099A (zh) * 2015-08-21 2015-12-23 北京邮电大学 基于d2d通信的中继设备重选方法
WO2015199513A1 (ko) * 2014-06-27 2015-12-30 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 측정 방법 및 장치
CN105474558A (zh) * 2013-08-18 2016-04-06 Lg电子株式会社 无线通信系统中的中继器操作方法和设备
CN105636106A (zh) * 2014-10-31 2016-06-01 上海摩波彼克半导体有限公司 一种邻小区测量系统及方法以及移动终端
CN105657643A (zh) * 2016-01-07 2016-06-08 宇龙计算机通信科技(深圳)有限公司 D2d中继通信的方法、装置和终端
CN105706511A (zh) * 2013-10-31 2016-06-22 Lg电子株式会社 在无线通信系统中通过终端执行的d2d操作的方法和使用该方法的终端
JPWO2014051126A1 (ja) * 2012-09-27 2016-08-25 京セラ株式会社 移動通信システム、プロセッサ及び基地局
WO2016153774A1 (en) * 2015-03-24 2016-09-29 Qualcomm Incorporated Configuration by enb for d2d ue to network relay search
WO2016159000A1 (ja) * 2015-03-31 2016-10-06 株式会社Ｎｔｔドコモ ユーザ装置、及び基地局
WO2016163733A1 (en) * 2015-04-06 2016-10-13 Lg Electronics Inc. Method and apparatus for transmitting relay request indication in wireless communication system
WO2016184273A1 (zh) * 2015-05-15 2016-11-24 中兴通讯股份有限公司 中继选择及发现的方法、装置及系统
KR20160138928A (ko) * 2015-05-26 2016-12-06 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 링크 해제 방법 및 상기 방법을 이용하는 단말
CN106211026A (zh) * 2014-12-22 2016-12-07 中兴通讯股份有限公司 一种实现设备直通中继选择的方法、网络控制节点及用户设备
CN106211261A (zh) * 2015-04-10 2016-12-07 中兴通讯股份有限公司 信息处理方法及通信节点
WO2017017887A1 (en) * 2015-07-24 2017-02-02 Panasonic Intellectual Property Corporation Of America Improved prose relay ue activation
WO2017030572A1 (en) * 2015-08-19 2017-02-23 Nokia Solutions And Networks Oy Measurement control for ue relay selection in prose based ue-to-network relay

Family Cites Families (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030153338A1 (en) * 2001-07-24 2003-08-14 Herz Frederick S. M. Autoband
KR100746501B1 (ko) * 2002-05-27 2007-08-07 가부시키가이샤 엔티티 도코모 이동 통신 시스템, 송신국, 수신국, 중계국, 통신 경로결정 방법 및 통신 경로 결정 프로그램
US8457674B2 (en) * 2006-09-29 2013-06-04 Intel Corporation Architecture, protocols and frame formats for wireless multi-hop relay networks
US20080107075A1 (en) * 2006-11-07 2008-05-08 Motorola, Inc. System and method to facilitate path selection in a multihop network
GB2447885B (en) * 2007-03-05 2011-03-30 Toshiba Res Europ Ltd Fast relay station handover
KR100973670B1 (ko) * 2007-03-21 2010-08-04 삼성전자주식회사 중계 방식의 광대역 무선통신 시스템에서 중계 링크 운용장치 및 방법
KR101046697B1 (ko) * 2007-08-03 2011-07-05 삼성전자주식회사 중계기를 기반으로 하는 이동통신 시스템에서 피어투피어통신을 위한 자원할당 방법 및 장치
US8842599B2 (en) * 2008-08-15 2014-09-23 Unwired Planet, Llc Relay node selection for network coding
US8553711B2 (en) * 2009-03-19 2013-10-08 Qualcomm Incorporated Association and resource partitioning in a wireless network with relays
WO2010121661A1 (en) * 2009-04-24 2010-10-28 Nokia Siemens Networks Oy Method, apparatus, and related computer program product for load balancing in a relay network
KR101556163B1 (ko) * 2009-04-30 2015-10-13 엘지전자 주식회사 다중 홉 셀룰러 시스템에서 신호 중계 방법
JP2012530470A (ja) * 2009-06-16 2012-11-29 インターデイジタル パテント ホールディングス インコーポレイテッド 同期ｈａｒｑ動作および干渉回避のための方法および装置
WO2011007085A1 (fr) * 2009-07-17 2011-01-20 France Telecom Selection de relais dynamiques pour des communications cooperatives dans un reseau mobile
KR101774009B1 (ko) * 2009-09-29 2017-09-04 한국전자통신연구원 무선 통신 시스템에서 릴레이 링크 셋업 방법 및 장치
US8270374B2 (en) * 2009-10-02 2012-09-18 Research In Motion Limited Determining link quality for networks having relays
US8488514B2 (en) * 2009-10-02 2013-07-16 Research In Motion Limited Relay backhaul link quality considerations for mobility procedures
US8542579B2 (en) * 2009-11-17 2013-09-24 University Of Maryland Method and system for cooperative transmission in wireless multi-hop networks
US8830861B2 (en) * 2010-02-16 2014-09-09 Electronics And Telecommunications Research Institute Wireless communication method and apparatus for transmitting and receiving frame through relay
US8543054B2 (en) * 2010-05-03 2013-09-24 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for uplink scheduling using relays
CN102300190B (zh) * 2010-06-28 2013-01-23 华为技术有限公司 切换方法、通信装置和通信系统
CN102469628B (zh) * 2010-11-04 2016-03-30 华为技术有限公司 中继类型选择方法、设备及系统
WO2012074192A2 (ko) * 2010-12-02 2012-06-07 (주)엘지전자 무선 접속 시스템에서 인접 셀 간 간섭을 회피하기 방법
WO2012091418A2 (ko) * 2010-12-27 2012-07-05 한국전자통신연구원 단말간 직접 통신 및 단말 릴레잉 방법
US9288812B2 (en) * 2011-02-09 2016-03-15 Lg Electronics Inc. Method for avoiding inter-cell interference in a wireless access system
US9426811B2 (en) * 2011-02-09 2016-08-23 Lg Electronics Inc. Method and device for avoiding inter-cell interference in a wireless access system
US20120264430A1 (en) * 2011-04-05 2012-10-18 Electronics And Telecommunications Research Institute Method for communication of base station, relay station and terminal
CN103477698B (zh) * 2011-04-13 2017-05-24 日本电气株式会社 移动通信系统、中继站、基站及其控制方法
US9344946B2 (en) * 2011-05-06 2016-05-17 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements in a network node
CN103597893B (zh) * 2011-06-13 2017-08-08 瑞典爱立信有限公司 使用中继的无线通信系统中的子载波分配
US8576766B2 (en) * 2011-08-29 2013-11-05 Telefonaktiebolaget L M Ericsson (Publ) Dynamic scheduling of in-band relay node resources
WO2013113013A2 (en) * 2012-01-27 2013-08-01 Futurewei Technologies, Inc. Multi-homed mobile relay
US8976662B2 (en) * 2012-02-09 2015-03-10 Qualcomm Incorporated Apparatus and method for opportunistic relay association
KR20140136512A (ko) * 2012-03-22 2014-11-28 인터디지탈 패튼 홀딩스, 인크 백홀 트래픽을 오프로딩하는 방법 및 장치
GB2507514A (en) * 2012-10-31 2014-05-07 Nec Corp Providing measurement reports for relay cells
US9148519B1 (en) * 2013-01-02 2015-09-29 8X8, Inc. Intelligent media relay selection
CN104105155B (zh) * 2013-04-01 2019-07-16 中兴通讯股份有限公司 接收设备发现信息、发送设备发现信息的方法和用户设备
KR102083322B1 (ko) * 2013-08-22 2020-03-03 삼성전자주식회사 이동 통신 시스템에서 고립 사용자 단말기에 대한 디바이스-투-디바이스 통신 기반 서비스 제공 장치 및 방법
WO2015119538A1 (en) * 2014-02-04 2015-08-13 Telefonaktiebolaget L M Ericsson (Publ) Methods, wireless device, base station and candidate relay station for supporting d2d communication over relay
KR102211787B1 (ko) * 2014-05-19 2021-02-04 삼성전자주식회사 이동 통신 시스템에서 자원 충돌 회피 방법 및 장치
CN111432420A (zh) * 2014-06-23 2020-07-17 索尼公司 无线通信系统中的电子设备以及进行移动性测量的方法
CN105451282A (zh) * 2014-08-22 2016-03-30 电信科学技术研究院 一种中继终端重选的方法及设备
EP3220689A4 (en) * 2014-11-14 2017-09-20 Ntt Docomo, Inc. User device and d2d communications method
US10142769B2 (en) * 2015-01-14 2018-11-27 Samsung Electronics Co., Ltd. Method and system for establishing a secure communication between remote UE and relay UE in a device to device communication network
US11284337B2 (en) * 2015-03-27 2022-03-22 Qualcomm Incorporated Selection of proximity services relay
JP2018513632A (ja) 2015-04-03 2018-05-24 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． データ伝送方法、ユーザ機器、および基地局
CN107431544B (zh) * 2015-04-07 2020-12-04 三星电子株式会社 用于设备到设备通信的方法和装置
WO2016163735A1 (en) * 2015-04-08 2016-10-13 Lg Electronics Inc. Method and apparatus for transmitting relay support indication in wireless communication system
WO2016161603A1 (en) 2015-04-09 2016-10-13 Telefonaktiebolaget Lm Ericsson (Publ) Trigger conditions for measurement reports for relay selection
US10212651B2 (en) * 2015-05-14 2019-02-19 Qualcomm Incorporated Systems, methods, and devices for link quality based relay selection
WO2016190687A1 (ko) * 2015-05-26 2016-12-01 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 링크 해제 방법 및 상기 방법을 이용하는 단말
WO2016193864A1 (en) * 2015-05-29 2016-12-08 Nokia Technologies Oy Minimization of service interruption during relay reselection in device-to-device (d2d) based user equipment (ue)-to-network relay
JP6673350B2 (ja) * 2015-06-24 2020-03-25 日本電気株式会社 リレー選択のための装置及び方法
US9918348B2 (en) * 2015-07-25 2018-03-13 Qualcomm Incorporated Device-to-device relay selection
US10484926B2 (en) * 2015-08-12 2019-11-19 Intel Corporation Methods to enable high data rate relay operation using D2D air-interface
CN113423101A (zh) * 2015-08-14 2021-09-21 富士通株式会社 中继选择方法、装置和系统
US10477620B2 (en) * 2015-08-20 2019-11-12 Intel IP Corporation Machine type communication relaying
JP6753464B2 (ja) * 2015-09-23 2020-09-09 ソニー株式会社 端末デバイス、方法、及びシステム
WO2017078297A1 (en) * 2015-11-04 2017-05-11 Lg Electronics Inc. Method for transmitting a sidelink buffer status reporting in a d2d communication system and device therefor
WO2017111316A1 (en) * 2015-12-22 2017-06-29 Lg Electronics Inc. Method for allocating priorities to a logical channel group implicitly in a d2d communication system and device therefor
JPWO2017163543A1 (ja) * 2016-03-23 2019-02-07 日本電気株式会社 デバイス・ツー・デバイス通信に関するリソーススケジューリングのための装置及び方法
US10149225B1 (en) * 2016-03-28 2018-12-04 Sprint Spectrum L.P. Systems and methods for excluding relay nodes from multi-user multiple-input-multiple-output (MU-MIMO) pairing
WO2017166115A1 (zh) * 2016-03-30 2017-10-05 广东欧珀移动通信有限公司 数据传输的方法、基站及终端设备
WO2017190338A1 (en) * 2016-05-06 2017-11-09 Motorola Solutions, Inc. Method, system, and device for transmitting an emergency message
US9949192B1 (en) * 2016-06-01 2018-04-17 Sprint Spectrum L.P. Selection of a handover target based at least on a determination that the selected handover target does not have a wireless relay backhaul connection
KR102493536B1 (ko) * 2016-06-08 2023-01-31 삼성전자주식회사 통신 단말의 릴레이 통신 방법 및 그 통신 단말
WO2018059701A1 (en) * 2016-09-29 2018-04-05 Huawei Technologies Duesseldorf Gmbh Sidelink-assisted handover in cellular networks
WO2018143925A1 (en) * 2017-01-31 2018-08-09 Nokia Solutions And Networks Oy Centralized controller for nomadic mobile relay network elements
US11006368B2 (en) * 2017-02-03 2021-05-11 Nec Corporation Communication processing system, communication processing method, communication processing apparatus, communication terminal, and control methods and control programs thereof
EP3979701B1 (en) * 2017-03-13 2024-11-27 Huawei Technologies Co., Ltd. Handover method, terminal device, computer readable storage medium and computer program product
US10292095B1 (en) * 2017-03-14 2019-05-14 Sprint Spectrum L.P. Systems and methods for Donor Access Node selection
EP3603326A1 (en) * 2017-03-22 2020-02-05 Nokia Technologies Oy Data forwarding support
CN108632919A (zh) * 2017-03-23 2018-10-09 索尼公司 用于无线通信的电子装置以及无线通信方法
CN110546994B (zh) * 2017-06-06 2022-03-01 摩托罗拉移动有限责任公司 切换通信模式(直接和间接用户接入)
KR102648507B1 (ko) * 2018-06-12 2024-03-18 삼성전자 주식회사 전자 장치 및 전자 장치의 무선랜 중계기능 제어 방법
US12069750B2 (en) * 2019-06-03 2024-08-20 Qualcomm Incorporated In-band wireless relay operations
US11589369B2 (en) * 2019-07-31 2023-02-21 Qualcomm Incorporated Techniques for handling scheduling conflicts between access link communications and sidelink communications

Patent Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101932120A (zh) * 2009-06-22 2010-12-29 华为技术有限公司 中继节点与网络节点连接建立方法及装置
CN102123480A (zh) * 2010-01-11 2011-07-13 中兴通讯股份有限公司 中继节点接入能力的通知及传输方法
US20120282961A1 (en) * 2011-05-05 2012-11-08 Infineon Technologies Ag Mobile radio communication devices, mobile radio communication network devices, methods for controlling a mobile radio communication device, and methods for controlling a mobile radio communication network device
US20140349647A1 (en) * 2011-07-25 2014-11-27 Telefonaktiebolaget L M Ericsson (Publ) Radio Base Station, Method in a Radio Base Station, Relay Station and Method in a Relay Station
WO2013112869A2 (en) * 2012-01-27 2013-08-01 Qualcomm Incorporated Methods for indicating backhaul relay geometry
CN103686911A (zh) * 2012-09-14 2014-03-26 电信科学技术研究院 一种进行切换的方法和设备
JPWO2014051126A1 (ja) * 2012-09-27 2016-08-25 京セラ株式会社 移動通信システム、プロセッサ及び基地局
US20150312788A1 (en) * 2013-01-11 2015-10-29 Nec Corporation Communication system
CN105474558A (zh) * 2013-08-18 2016-04-06 Lg电子株式会社 无线通信系统中的中继器操作方法和设备
CN104662995A (zh) * 2013-09-13 2015-05-27 华为终端有限公司 一种连接网络的方法、装置及系统
CN105706511A (zh) * 2013-10-31 2016-06-22 Lg电子株式会社 在无线通信系统中通过终端执行的d2d操作的方法和使用该方法的终端
CN105101046A (zh) * 2014-05-14 2015-11-25 索尼公司 无线通信系统中的电子设备和无线通信方法
WO2015199513A1 (ko) * 2014-06-27 2015-12-30 엘지전자 주식회사 무선 통신 시스템에서 장치 대 장치 단말의 측정 방법 및 장치
CN105636106A (zh) * 2014-10-31 2016-06-01 上海摩波彼克半导体有限公司 一种邻小区测量系统及方法以及移动终端
CN106211026A (zh) * 2014-12-22 2016-12-07 中兴通讯股份有限公司 一种实现设备直通中继选择的方法、网络控制节点及用户设备
WO2016153774A1 (en) * 2015-03-24 2016-09-29 Qualcomm Incorporated Configuration by enb for d2d ue to network relay search
WO2016159000A1 (ja) * 2015-03-31 2016-10-06 株式会社Ｎｔｔドコモ ユーザ装置、及び基地局
WO2016163733A1 (en) * 2015-04-06 2016-10-13 Lg Electronics Inc. Method and apparatus for transmitting relay request indication in wireless communication system
CN106211261A (zh) * 2015-04-10 2016-12-07 中兴通讯股份有限公司 信息处理方法及通信节点
WO2016184273A1 (zh) * 2015-05-15 2016-11-24 中兴通讯股份有限公司 中继选择及发现的方法、装置及系统
KR20160138928A (ko) * 2015-05-26 2016-12-06 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 링크 해제 방법 및 상기 방법을 이용하는 단말
WO2017017887A1 (en) * 2015-07-24 2017-02-02 Panasonic Intellectual Property Corporation Of America Improved prose relay ue activation
WO2017030572A1 (en) * 2015-08-19 2017-02-23 Nokia Solutions And Networks Oy Measurement control for ue relay selection in prose based ue-to-network relay
CN105188099A (zh) * 2015-08-21 2015-12-23 北京邮电大学 基于d2d通信的中继设备重选方法
CN105657643A (zh) * 2016-01-07 2016-06-08 宇龙计算机通信科技(深圳)有限公司 D2d中继通信的方法、装置和终端

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
NOKIA NETWORKS: "On UE-to-network relay selection and measurements", 《3GPP TSG-RAN WG1 MEETING #81 R1-153063》 *
NTEL CORPORATION: "Discussion on Uu link quality for UE-to-NW relay operation", 《3GPP TSG RAN WG1 MEETING #82 R1-154585》 *
NTT DOCOMO: "Resource Allocation for UE-to-Network Relay", 《3GPP TSG RAN WG1 MEETING #81 R1-153189》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111901840A (zh) * 2020-04-09 2020-11-06 中兴通讯股份有限公司 一种启动、重选方法、装置、设备和存储介质
US12342258B2 (en) 2020-04-09 2025-06-24 Zte Corporation Initiation method and apparatus, reselection method and apparatus, device, and storage medium
CN113596934A (zh) * 2020-04-30 2021-11-02 维沃移动通信有限公司 中继终端设备的重选方法和终端设备
WO2022104531A1 (zh) * 2020-11-17 2022-05-27 华为技术有限公司 连接方法及相关装置

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