IN2014KN01513A - - Google Patents

Info

Publication number
IN2014KN01513A
IN2014KN01513A IN1513KON2014A IN2014KN01513A IN 2014KN01513 A IN2014KN01513 A IN 2014KN01513A IN 1513KON2014 A IN1513KON2014 A IN 1513KON2014A IN 2014KN01513 A IN2014KN01513 A IN 2014KN01513A
Authority
IN
India
Prior art keywords
relay node
base station
frequency range
cell
signals
Prior art date
Application number
Other languages
English (en)
Inventor
Gary Boudreau
Konstantinos Dimou
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 IN2014KN01513A publication Critical patent/IN2014KN01513A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
IN1513KON2014 2012-01-19 2013-01-17 IN2014KN01513A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/353,926 US9264912B2 (en) 2012-01-19 2012-01-19 Fractional frequency re-use and beamforming in relay nodes of a heterogeneous network
PCT/IB2013/000059 WO2013108116A1 (en) 2012-01-19 2013-01-17 Fractional frequency re-use and beamforming in relay nodes of a heterogeneous network

Publications (1)

Publication Number Publication Date
IN2014KN01513A true IN2014KN01513A (de) 2015-10-23

Family

ID=47846081

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1513KON2014 IN2014KN01513A (de) 2012-01-19 2013-01-17

Country Status (6)

Country Link
US (1) US9264912B2 (de)
EP (1) EP2805537A1 (de)
JP (1) JP2015507900A (de)
CN (1) CN104170432B (de)
IN (1) IN2014KN01513A (de)
WO (1) WO2013108116A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9326281B2 (en) * 2012-02-28 2016-04-26 Lg Electronics Inc. Method and apparatus for communicating by using different types of carriers in radio communication system supporting carrier aggregation
KR20130124004A (ko) * 2012-05-04 2013-11-13 삼성전자주식회사 밀리미터 전파 통신 시스템에서 전송기법에 따른 자원할당 방법 및 장치
US9088332B2 (en) * 2012-10-05 2015-07-21 Telefonaktiebolaget L M Ericsson (Publ) Mitigation of interference from a mobile relay node to heterogeneous networks
CN104919722A (zh) * 2012-11-09 2015-09-16 爱立信-Lg株式会社 用于移动对象的中继系统
CN104683079B (zh) * 2013-11-26 2018-05-11 深圳市海思半导体有限公司 传输模式切换方法及设备
US20160183232A1 (en) * 2014-12-19 2016-06-23 Futurewei Technologies, Inc. System and Method for Interference Coordination in Cellular Millimeter Wave Communications Systems
EP3275272A1 (de) 2015-03-25 2018-01-31 Sony Corporation Weiterleitung in zellularen netzwerken
US10461837B2 (en) * 2015-03-25 2019-10-29 Sony Corporation Method and system for allocating resources for relaying channels in cellular networks
CN113115274B (zh) 2015-03-26 2024-04-19 索尼集团公司 蜂窝网络的接入节点设备和通信设备及由它们执行的方法
US10172029B1 (en) 2016-01-25 2019-01-01 Sprint Spectrum L.P. Controlling TTI bundling based on whether device provides wireless relay backhaul connectivity
FR3048150B1 (fr) * 2016-02-22 2018-11-09 Thales Systeme integre de radiocommunication a couverture cellulaire hierarchique ordonnee
JP6379152B2 (ja) * 2016-10-20 2018-08-22 ソフトバンク株式会社 中継装置及びその中継方法
JP6294937B1 (ja) * 2016-10-20 2018-03-14 ソフトバンク株式会社 中継装置及びその中継方法
US10805876B1 (en) * 2019-05-24 2020-10-13 Sprint Spectrum L.P. Selecting a backhaul carrier for a relay node
CN113286366B (zh) * 2020-02-20 2023-03-10 上海华为技术有限公司 波束管理方法，波束管理系统以及相关设备
US11532880B1 (en) * 2020-12-29 2022-12-20 T-Mobile Innovations Llc Back lobe antenna gain to determine antenna elements in MIMO sectors
CN116489773B (zh) * 2023-04-28 2023-10-10 淄博职业学院 一种基于波束的跨网络电商数据传输方法及装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI105515B (fi) 1995-05-24 2000-08-31 Nokia Networks Oy Menetelmä kanavanvaihdon nopeuttamiseksi sekä solukkoradiojärjestelmä
WO2008016944A2 (en) * 2006-07-31 2008-02-07 Qualcomm Incorporated Determination of cell rf parameters and user equipment position based on measurements by user equipments
JP5248509B2 (ja) * 2006-09-19 2013-07-31 ゼットティーイー（ユーエスエー）インコーポレーテッド 無線通信システムにおけるマルチホップ中継のためのフレーム構造
KR101106689B1 (ko) * 2007-02-26 2012-01-18 한국과학기술원 광대역 무선통신 시스템에서 상향링크 무선자원을 할당하기위한 장치 및 방법
WO2009087875A1 (ja) * 2008-01-07 2009-07-16 Mitsubishi Electric Corporation Ｍｉｍｏ通信システム
US7962091B2 (en) 2008-03-14 2011-06-14 Intel Corporation Resource management and interference mitigation techniques for relay-based wireless networks
US20110053495A1 (en) * 2008-06-20 2011-03-03 Mitsubishi Electric Corporation Communication apparatus and wireless communication system
WO2010031436A1 (en) 2008-09-18 2010-03-25 Nokia Siemens Networks Oy Inter-cell coordination for feeding relay nodes
JP5187403B2 (ja) * 2009-01-15 2013-04-24 富士通株式会社 無線通信システム、基地局、リレー局、移動局
US8145223B2 (en) 2009-04-09 2012-03-27 Telefonaktiebolaget L M Ericsson (Publ) Inter-cell interference mitigation
JP5251776B2 (ja) * 2009-07-27 2013-07-31 ソニー株式会社 基地局、通信システム、移動端末および中継装置
JP5909843B2 (ja) * 2009-08-10 2016-04-27 ソニー株式会社 通信システム、通信装置及び通信方法、並びにコンピューター・プログラム
JP2011109474A (ja) * 2009-11-18 2011-06-02 Fujitsu Ltd 中継装置、基地局装置、移動局装置及び中継方法
US9107068B2 (en) 2010-02-12 2015-08-11 Alcatel Lucent Device and method for inter-cell interference coordination in relay-assistant cellular network
WO2011126437A1 (en) 2010-04-09 2011-10-13 Telefonaktiebolaget L M Ericsson (Publ) Relay node and a controlling node of a lte network
WO2011148391A2 (en) * 2010-05-26 2011-12-01 Centre Of Excellence In Wireless Technology (Cewit) Indoor personal relay
US8521199B2 (en) * 2010-06-15 2013-08-27 Futurewei Technologies, Inc. System and method for transparent coordinated beam-forming
WO2012079604A1 (en) 2010-12-15 2012-06-21 Telefonaktiebolaget L M Ericsson (Publ) Technique for inter-cell interference coordination in a heterogeneous communication network
US8494533B2 (en) * 2011-07-28 2013-07-23 Telefonaktiebolaget L M Ericsson (Publ) Beamforming for cell edge capacity improvement in a heterogeneous network
CN102378185B (zh) * 2011-10-17 2014-07-02 北京理工大学 一种多小区异构网络中的动态频谱共享方法

Also Published As

Publication number Publication date
WO2013108116A1 (en) 2013-07-25
EP2805537A1 (de) 2014-11-26
US20130190000A1 (en) 2013-07-25
CN104170432B (zh) 2018-06-12
JP2015507900A (ja) 2015-03-12
CN104170432A (zh) 2014-11-26
US9264912B2 (en) 2016-02-16

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