IN2012DN03913A - - Google Patents

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Publication number
IN2012DN03913A
IN2012DN03913A IN3913DEN2012A IN2012DN03913A IN 2012DN03913 A IN2012DN03913 A IN 2012DN03913A IN 3913DEN2012 A IN3913DEN2012 A IN 3913DEN2012A IN 2012DN03913 A IN2012DN03913 A IN 2012DN03913A
Authority
IN
India
Prior art keywords
downlink
subframes
access
subframe
backhaul
Prior art date
Application number
Other languages
English (en)
Inventor
Christian Hoyman
Hakan Andersson
Niclas Wiberg
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2012DN03913A publication Critical patent/IN2012DN03913A/en

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Classifications

    • 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

Landscapes

  • 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)
IN3913DEN2012 2009-10-29 2010-03-02 IN2012DN03913A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
IN2012DN03913A true IN2012DN03913A (cg-RX-API-DMAC10.html) 2015-09-04

Family

ID=42200956

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3913DEN2012 IN2012DN03913A (cg-RX-API-DMAC10.html) 2009-10-29 2010-03-02

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
JP5864426B2 (ja) 2016-02-17
US9014079B2 (en) 2015-04-21
AR078831A1 (es) 2011-12-07
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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