AU2009292694B2 - Method and arrangement in a telecommunication system - Google Patents

Method and arrangement in a telecommunication system Download PDF

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Publication number
AU2009292694B2
AU2009292694B2 AU2009292694A AU2009292694A AU2009292694B2 AU 2009292694 B2 AU2009292694 B2 AU 2009292694B2 AU 2009292694 A AU2009292694 A AU 2009292694A AU 2009292694 A AU2009292694 A AU 2009292694A AU 2009292694 B2 AU2009292694 B2 AU 2009292694B2
Authority
AU
Australia
Prior art keywords
relay node
interruption
donor enb
subframes
transmission
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.)
Ceased
Application number
AU2009292694A
Other languages
English (en)
Other versions
AU2009292694A1 (en
Inventor
Erik Dahlman
Ylva Jading
Niklas Johansson
Stefan Parkvall
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2009292694A1 publication Critical patent/AU2009292694A1/en
Application granted granted Critical
Publication of AU2009292694B2 publication Critical patent/AU2009292694B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20—Repeater circuits; Relay circuits
    • H04L25/24—Relay circuits using discharge tubes or semiconductor devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
AU2009292694A 2008-09-19 2009-04-22 Method and arrangement in a telecommunication system Ceased AU2009292694B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9836708P 2008-09-19 2008-09-19
US61/098,367 2008-09-19
PCT/SE2009/050416 WO2010033065A1 (en) 2008-09-19 2009-04-22 Method and arrangement in a telecommunication system

Publications (2)

Publication Number Publication Date
AU2009292694A1 AU2009292694A1 (en) 2010-03-25
AU2009292694B2 true AU2009292694B2 (en) 2014-08-07

Family

ID=40999998

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2009292694A Ceased AU2009292694B2 (en) 2008-09-19 2009-04-22 Method and arrangement in a telecommunication system

Country Status (11)

Country Link
US (2) US8861420B2 (enExample)
EP (1) EP2335432B1 (enExample)
JP (1) JP5341193B2 (enExample)
CN (2) CN102160409B (enExample)
AU (1) AU2009292694B2 (enExample)
ES (1) ES2493692T3 (enExample)
MX (1) MX2011002026A (enExample)
NZ (1) NZ591260A (enExample)
PL (1) PL2335432T3 (enExample)
RU (1) RU2528624C2 (enExample)
WO (1) WO2010033065A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8964781B2 (en) 2008-11-05 2015-02-24 Qualcomm Incorporated Relays in a multihop heterogeneous UMTS wireless communication system
KR20100099655A (ko) * 2009-03-03 2010-09-13 엘지전자 주식회사 무선통신 시스템에서 중계국의 데이터 수신방법 및 장치
US8797940B2 (en) * 2009-03-11 2014-08-05 Telefonaktiebolaget L M Ericsson (Publ) Setup and configuration of relay nodes
CN102388545B (zh) * 2009-04-09 2014-12-10 Lg电子株式会社 在中继通信系统中的信号发送方法和装置
JP4660609B2 (ja) * 2009-06-22 2011-03-30 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、無線基地局及びリレーノード
AU2011241357B2 (en) * 2010-04-14 2014-12-18 Lg Electronics Inc. Method for setting a search space for a relay node in a wireless communication system and apparatus for same
AU2011246790B2 (en) * 2010-04-28 2016-02-25 Mitsubishi Electric Corporation Mobile communication system
PL2567492T3 (pl) 2010-05-03 2015-01-30 Ericsson Telefon Ab L M Sposób przekazywania i węzły w systemie komunikacji radiowej
EP2589162B1 (en) 2010-06-30 2016-08-10 Telefonaktiebolaget LM Ericsson (publ) Reduction of interference in relay systems
WO2012040939A1 (zh) * 2010-09-30 2012-04-05 中兴通讯股份有限公司 一种中继节点获取异系统无线接入网信息的方法和系统
WO2012046645A1 (ja) * 2010-10-06 2012-04-12 住友電気工業株式会社 基地局装置
CN102123492B (zh) * 2011-01-14 2014-01-15 电信科学技术研究院 配置下行子帧和接收下行数据的方法、系统及设备
JP2012239000A (ja) * 2011-05-11 2012-12-06 Sharp Corp 無線中継方法、基地局および無線通信システム
CN103916967B (zh) * 2013-01-04 2017-11-21 中国移动通信集团公司 中继节点间的干扰协调方法和装置
EP3062582B1 (en) * 2015-02-24 2018-04-11 Nash Innovations GmbH Apparatuses, methods and computer programs for a backhaul modem and an access base station transceiver of a relay station transceiver
EP3403335B1 (en) 2016-01-12 2020-05-13 Telefonaktiebolaget LM Ericsson (PUBL) System, method, and apparatus for managing co-channel interference
GB2549988A (en) 2016-05-06 2017-11-08 Deltenna Ltd Relay
US10805876B1 (en) * 2019-05-24 2020-10-13 Sprint Spectrum L.P. Selecting a backhaul carrier for a relay node
US11006291B2 (en) * 2019-07-11 2021-05-11 At&T Intellectual Property I, L.P. Dynamic self-backhaul reconnection using an enhanced radio resource control messaging for 5G and other next generation networks
WO2021025145A1 (ja) * 2019-08-07 2021-02-11 京セラ株式会社 通信制御方法及び中継装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003058984A2 (en) * 2002-01-07 2003-07-17 Loranet Nv Wireless cellular network architecture
US20090252077A1 (en) * 2008-04-07 2009-10-08 Qualcomm Incorporated Method and apparatus for using mbsfn subframes to send unicast information

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6999467B2 (en) * 2003-07-28 2006-02-14 Motorola, Inc. Method and apparatus for transmission and reception within an OFDM communication system
EP1768442A3 (en) 2003-08-29 2007-08-08 Samsung Electronics Co., Ltd. Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system
CN101790129B (zh) 2004-08-05 2013-04-24 Lg电子株式会社 用于多媒体广播/组播业务的频率选择方法及其移动终端
RU2384948C2 (ru) * 2004-08-05 2010-03-20 Эл Джи Электроникс Инк. Прерывание использования схемы схождения частотных уровней
KR100584409B1 (ko) 2004-12-29 2006-05-26 삼성전자주식회사 직교주파수분할다중접속 기반의 셀룰러 시스템을 위한중계 통신 방법
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
EP1804442A1 (en) * 2006-01-03 2007-07-04 Samsung Electronics Co., Ltd. Apparatus and method for transparent relaying in a multi-hop relay cellular network
KR20070073138A (ko) * 2006-01-03 2007-07-10 삼성전자주식회사 다중 홉 릴레이 방식의 광대역 무선 접속 통신 시스템에서투명 중계하기 위한 장치 및 방법
EP1855424B1 (en) 2006-05-12 2013-07-10 Panasonic Corporation Reservation of radio resources for users in a mobile communications system
US8310996B2 (en) * 2006-08-07 2012-11-13 Qualcomm Incorporated Conditional scheduling for asynchronous wireless communication
WO2008021724A2 (en) * 2006-08-18 2008-02-21 Fujitsui Limited Radio resource management in multihop relay networks
EP2058958B1 (en) * 2006-10-13 2015-10-28 Fujitsu Limited Wireless base station, relay station and frequency band allocation method
CN101262691B (zh) * 2007-03-09 2012-07-25 电信科学技术研究院 支持中继的蜂窝系统避免上下行干扰的实现方法及装置
KR101329854B1 (ko) * 2007-06-05 2013-11-14 엘지전자 주식회사 다중안테나 시스템에서의 제어정보 전송방법
US9867203B2 (en) 2008-07-11 2018-01-09 Qualcomm Incorporated Synchronous TDM-based communication in dominant interference scenarios

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003058984A2 (en) * 2002-01-07 2003-07-17 Loranet Nv Wireless cellular network architecture
US20090252077A1 (en) * 2008-04-07 2009-10-08 Qualcomm Incorporated Method and apparatus for using mbsfn subframes to send unicast information

Also Published As

Publication number Publication date
US20110170471A1 (en) 2011-07-14
JP2012503413A (ja) 2012-02-02
AU2009292694A1 (en) 2010-03-25
RU2011115229A (ru) 2012-10-27
US20150124685A1 (en) 2015-05-07
US8861420B2 (en) 2014-10-14
JP5341193B2 (ja) 2013-11-13
MX2011002026A (es) 2011-03-29
CN102160409B (zh) 2013-11-06
RU2528624C2 (ru) 2014-09-20
CN103516417B (zh) 2017-07-14
PL2335432T3 (pl) 2014-11-28
CN103516417A (zh) 2014-01-15
ES2493692T3 (es) 2014-09-12
EP2335432B1 (en) 2014-06-11
EP2335432A1 (en) 2011-06-22
WO2010033065A1 (en) 2010-03-25
NZ591260A (en) 2013-11-29
CN102160409A (zh) 2011-08-17

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired