JP5864426B2 - サブフレーム内時分割多重化 - Google Patents

サブフレーム内時分割多重化 Download PDF

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Publication number
JP5864426B2
JP5864426B2 JP2012536748A JP2012536748A JP5864426B2 JP 5864426 B2 JP5864426 B2 JP 5864426B2 JP 2012536748 A JP2012536748 A JP 2012536748A JP 2012536748 A JP2012536748 A JP 2012536748A JP 5864426 B2 JP5864426 B2 JP 5864426B2
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Japan
Prior art keywords
downlink
subframe
relay node
base station
node
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Japanese (ja)
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JP2013509797A (ja
Inventor
ホイマン，クリスチャン
アンダーソン，ハカン
ウィバーグ，ニクラス
Original Assignee
テレフオンアクチーボラゲット エル エム エリクソン（パブル）
テレフオンアクチーボラゲット エル エム エリクソン（パブル）
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)
JP2012536748A 2009-10-29 2010-03-02 サブフレーム内時分割多重化 Expired - Fee Related JP5864426B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US25601709P 2009-10-29 2009-10-29
US61/256,017 2009-10-29
US12/712,413 US9014079B2 (en) 2009-10-29 2010-02-25 Intra-subframe time multiplexing
US12/712,413 2010-02-25
PCT/SE2010/050238 WO2011053214A1 (en) 2009-10-29 2010-03-02 Intra-subframe time multiplexing

Publications (2)

Publication Number Publication Date
JP2013509797A JP2013509797A (ja) 2013-03-14
JP5864426B2 true JP5864426B2 (ja) 2016-02-17

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JP2012536748A Expired - Fee Related JP5864426B2 (ja) 2009-10-29 2010-03-02 サブフレーム内時分割多重化

Country Status (8)

Country Link
US (1) US9014079B2 (cg-RX-API-DMAC10.html)
EP (1) EP2494708A1 (cg-RX-API-DMAC10.html)
JP (1) JP5864426B2 (cg-RX-API-DMAC10.html)
AR (1) AR078831A1 (cg-RX-API-DMAC10.html)
IN (1) IN2012DN03913A (cg-RX-API-DMAC10.html)
NZ (1) NZ599788A (cg-RX-API-DMAC10.html)
RU (1) RU2539972C2 (cg-RX-API-DMAC10.html)
WO (1) WO2011053214A1 (cg-RX-API-DMAC10.html)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101527978B1 (ko) * 2008-08-06 2015-06-18 엘지전자 주식회사 기지국과 중계기 사이의 서브프레임을 사용하여 통신하는 방법 및 장치
WO2010107234A2 (ko) * 2009-03-17 2010-09-23 한국전자통신연구원 릴레이를 포함하는 무선 통신 시스템의 데이터 전송 방법
JP5537550B2 (ja) * 2009-08-05 2014-07-02 パナソニック株式会社 無線通信装置、信号中継方法、および信号割当方法
EP2355608B1 (en) * 2009-10-30 2016-03-09 Institute for Imformation Industry Donor evolved nodeb, relay node and communication method thereof
US20140254468A1 (en) * 2010-01-08 2014-09-11 Bernhard Raaf Downlink Control Signaling for a Backhaul Link
WO2011094926A1 (en) * 2010-02-02 2011-08-11 Nokia Corporation Methods and apparatuses for resource mapping for multiple transport blocks over wireless backhaul link
JP5647697B2 (ja) * 2010-03-11 2015-01-07 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 中継強化型アクセスネットワークにおける信号送信の最適化
KR101703863B1 (ko) * 2010-03-17 2017-02-07 엘지전자 주식회사 반송파 집성을 위한 릴레이 rf의 구조 및 방법
KR20110109820A (ko) * 2010-03-31 2011-10-06 엘지에릭슨 주식회사 백홀링크 타이밍 제어 방법 및 그를 위한 릴레이 시스템
KR101341046B1 (ko) * 2010-04-20 2013-12-11 한국전자통신연구원 위성 이동 통신 서비스 시장의 진화 방향을 고려한 위성 이동 통신 시스템 및 이를 이용한 통신 방법
US20110267991A1 (en) * 2010-05-03 2011-11-03 Qualcomm Incorporated Harq feedback for relay systems
US9131494B2 (en) * 2010-05-07 2015-09-08 Lg Electronics Inc. Method for backhaul subframe setting between a base station and a relay node in a wireless communication system and a device therefor
EP2583388A4 (en) * 2010-06-21 2017-04-19 Nokia Solutions and Networks Oy Method and apparatus for reducing interference
JP5073786B2 (ja) * 2010-06-21 2012-11-14 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び無線基地局
JP6007790B2 (ja) * 2010-10-06 2016-10-12 住友電気工業株式会社 基地局装置
US9432992B2 (en) 2010-11-08 2016-08-30 Samsung Electronics Co., Ltd. Method and device for receiving a subframe in different forms in a wireless communication system
WO2012110957A1 (en) * 2011-02-14 2012-08-23 Telefonaktiebolaget L M Ericsson (Publ) Harq handling at relay node reconfiguration
CN102781100A (zh) * 2011-05-12 2012-11-14 中兴通讯股份有限公司 一种新增回程子帧的配置方法及系统
WO2012103698A1 (zh) * 2011-06-22 2012-08-09 华为技术有限公司 中继网络中的工作模式切换方法、基站、中继节点及通讯系统
US8576766B2 (en) * 2011-08-29 2013-11-05 Telefonaktiebolaget L M Ericsson (Publ) Dynamic scheduling of in-band relay node resources
JP2013211749A (ja) * 2012-03-30 2013-10-10 Ntt Docomo Inc 無線通信方法、無線基地局、ユーザ端末及び無線通信システム
CN104521267B (zh) * 2012-08-13 2018-10-09 索尼公司 通信控制装置及通信控制方法
CN103782644B (zh) * 2012-09-03 2018-03-06 华为技术有限公司 回程链路的信息传输方法及系统、代理设备、接入设备
US9307521B2 (en) * 2012-11-01 2016-04-05 Samsung Electronics Co., Ltd. Transmission scheme and quasi co-location assumption of antenna ports for PDSCH of transmission mode 10 for LTE advanced
US9521637B2 (en) * 2013-02-14 2016-12-13 Blackberry Limited Small cell demodulation reference signal and initial synchronization
US10615946B2 (en) * 2014-05-07 2020-04-07 Lg Electronics Inc. Method and apparatus for transmitting control information in wireless communication system
US9698962B2 (en) * 2014-05-13 2017-07-04 Qualcomm Incorporated Timing advance techniques for large cells
US20160066306A1 (en) * 2014-09-03 2016-03-03 Alcatel-Lucent Usa Inc. Interface for interference mitigation in unlicensed frequency bands
US9769836B2 (en) 2014-09-03 2017-09-19 Alcatel-Lucent Usa Inc. User equipment assistance for interference mitigation in unlicensed frequency bands
CN104811290A (zh) * 2015-04-20 2015-07-29 天津大学 基于LTE-Advanced系统待传数据量的子帧重配置系统及方法
US10708174B2 (en) * 2015-09-30 2020-07-07 Panasonic Intellectual Proerty Management Co., Ltd. Communication system, transmitter, receiver, communication method, transmission method, and reception method
EP3174222A1 (en) * 2015-11-26 2017-05-31 Advanced Digital Broadcast S.A. An antenna assembly, a wireless communication system and a method for sharing resources of an antenna in a wireless communication system
CN108476428B (zh) * 2016-01-13 2021-10-12 瑞典爱立信有限公司 用于处置从无线装置传送的信号的方法和网络节点
WO2017194162A1 (en) * 2016-05-13 2017-11-16 Nokia Solutions And Networks Oy Transmission/reception sweeping subframe
GB2550218B (en) * 2016-05-13 2022-01-05 Nokia Solutions & Networks Oy Method system and apparatus
RU2694006C1 (ru) * 2016-06-08 2019-07-08 Телефонактиеболагет Лм Эрикссон (Пабл) Конфигурация синхронизации измерений сигнала обнаружения для вторичных сот в асинхронных сетях
CN110149642B (zh) * 2018-02-12 2021-12-10 华为技术有限公司 一种中继节点同步信号的发送方法及装置
CN110401516B (zh) * 2018-04-24 2021-10-29 上海朗帛通信技术有限公司 一种被用于无线通信的第一节点、基站中的方法和装置
CN118945852A (zh) * 2018-11-02 2024-11-12 北京三星通信技术研究有限公司 在中继网络中传输控制信令的方法及其配置方法和设备
EP3925260A4 (en) * 2019-02-14 2022-11-16 Sharp Kabushiki Kaisha NOTIFICATION OF RADIO LINK FAULTS IN WIRELESS RELAY NETWORKS
WO2020207720A1 (en) * 2019-04-12 2020-10-15 British Telecommunications Public Limited Company Network management
CN115942391B (zh) * 2022-12-28 2026-04-07 深圳创维数字技术有限公司 对称链路数据传输方法、装置、电子设备及可读存储介质

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6564060B1 (en) * 2000-02-07 2003-05-13 Qualcomm Incorporated Method and apparatus for reducing radio link supervision time in a high data rate system
US7433683B2 (en) * 2000-12-28 2008-10-07 Northstar Acquisitions, Llc System for fast macrodiversity switching in mobile wireless networks
US7664093B2 (en) * 2004-09-17 2010-02-16 Panasonic Corporation Wireless transmission system and wireless transmission method and wireless station for use therein
KR100893832B1 (ko) * 2005-10-18 2009-04-17 삼성전자주식회사 두 개의 주파수 대역을 사용하는 다중 홉 릴레이 방식의셀룰러 네트워크에서 다중 링크를 지원하기 위한 장치 및방법
US20070155315A1 (en) * 2006-01-03 2007-07-05 Samsung Electronics Co., Ltd. Apparatus and method for transparent relaying in a multi-hop relay cellular network
GB2440980A (en) * 2006-08-18 2008-02-20 Fujitsu Ltd Wireless multi-hop communication system
JP4910574B2 (ja) * 2006-08-31 2012-04-04 富士通株式会社 無線通信システム
KR100866217B1 (ko) * 2007-03-28 2008-10-30 삼성전자주식회사 시분할 듀플렉싱 시스템에서 시스템 지연 시간과 프레임길이를 구성하는 방법 및 장치
US8867983B2 (en) * 2007-09-19 2014-10-21 Fujitsu Semiconductor Limited Method and apparatus for controlling a relay station in a multi-hop relay network
US8750160B2 (en) * 2007-10-29 2014-06-10 Nokia Siemens Networks Oy Method for neighbor set selection for handover in a home access environment
JP5107069B2 (ja) * 2008-01-25 2012-12-26 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムで使用される基地局装置及び方法
WO2010057521A1 (en) * 2008-11-18 2010-05-27 Nokia Corporation Relaying in a communication system
KR101539775B1 (ko) * 2009-01-08 2015-07-30 엘지전자 주식회사 Ｔｄｄ에 기반한 무선통신 시스템에서 데이터 중계 방법
US8537724B2 (en) * 2009-03-17 2013-09-17 Motorola Mobility Llc Relay operation in a wireless communication system

Also Published As

Publication number Publication date
RU2012122036A (ru) 2013-12-10
US9014079B2 (en) 2015-04-21
AR078831A1 (es) 2011-12-07
IN2012DN03913A (cg-RX-API-DMAC10.html) 2015-09-04
EP2494708A1 (en) 2012-09-05
US20110103291A1 (en) 2011-05-05
RU2539972C2 (ru) 2015-01-27
JP2013509797A (ja) 2013-03-14
WO2011053214A1 (en) 2011-05-05
NZ599788A (en) 2014-10-31

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