IN2014MN01563A - - Google Patents

Info

Publication number
IN2014MN01563A
IN2014MN01563A IN1563MUN2014A IN2014MN01563A IN 2014MN01563 A IN2014MN01563 A IN 2014MN01563A IN 1563MUN2014 A IN1563MUN2014 A IN 1563MUN2014A IN 2014MN01563 A IN2014MN01563 A IN 2014MN01563A
Authority
IN
India
Prior art keywords
relaying
carrier frequency
unlicensed
apparatus via
data
Prior art date
Application number
Other languages
English (en)
Inventor
Durga Prasad Malladi
Yongbin Wei
Gavin B Horn
Aleksandar Damnjanovic
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014MN01563A publication Critical patent/IN2014MN01563A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/002—Mutual synchronization
    • 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
    • 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
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
IN1563MUN2014 2012-01-06 2013-01-04 IN2014MN01563A (cs)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261584014P 2012-01-06 2012-01-06
US13/733,683 US10588101B2 (en) 2012-01-06 2013-01-03 Long term evoluton (LTE) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link
PCT/US2013/020200 WO2013103754A1 (en) 2012-01-06 2013-01-04 Long term evoluton (lte) user equipment relays having a licensed wireless or wired backhaul link and an unlicensed access link

Publications (1)

Publication Number Publication Date
IN2014MN01563A true IN2014MN01563A (cs) 2015-05-08

Family

ID=48743877

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1563MUN2014 IN2014MN01563A (cs) 2012-01-06 2013-01-04

Country Status (7)

Country Link
US (1) US10588101B2 (cs)
EP (1) EP2801237B1 (cs)
JP (1) JP6092252B2 (cs)
KR (1) KR102084275B1 (cs)
CN (1) CN104041174B (cs)
IN (1) IN2014MN01563A (cs)
WO (1) WO2013103754A1 (cs)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101563032B1 (ko) 2008-08-12 2015-10-23 노오텔 네트웍스 리미티드 무선 통신 네트워크에서의 다운링크 투명 중계를 가능하게 하는 방법
DE102011120827B4 (de) 2011-12-13 2019-03-21 Andrew Wireless Systems Gmbh Kommunikationsnetzwerk
CN103595514B (zh) * 2012-08-13 2018-02-16 中兴通讯股份有限公司 一种对协作ap点发送的数据进行校准的方法和基站
US9088332B2 (en) * 2012-10-05 2015-07-21 Telefonaktiebolaget L M Ericsson (Publ) Mitigation of interference from a mobile relay node to heterogeneous networks
CN104219716B (zh) * 2013-05-31 2018-05-04 上海无线通信研究中心 异构tdd中继网络中基于asa辅助的干扰协调方法
US9674825B2 (en) * 2013-07-17 2017-06-06 Qualcomm Incorporated LTE channel access over unlicensed bands
US9386480B2 (en) 2013-08-06 2016-07-05 Parallel Wireless, Inc. Systems and methods for providing LTE-based backhaul
US9844057B2 (en) * 2013-10-21 2017-12-12 Qualcomm Incorporated Channel usage beacon signal design for cooperative communication systems
US20170006505A1 (en) * 2013-12-09 2017-01-05 Telefonaktiebolaget Lm Ericsson (Publ) Method for Resource Contention and Associated Access Point
WO2015105440A1 (en) 2014-01-07 2015-07-16 Telefonaktiebolaget L M Ericsson (Publ) Methods and apparatuses for enabling a wireless device to communicate with a radio network node in an unlicensed spectrum
CN104780589A (zh) * 2014-01-13 2015-07-15 中兴通讯股份有限公司 一种实现Wifi访问网络的方法、系统及终端
WO2015125717A1 (ja) * 2014-02-21 2015-08-27 京セラ株式会社 移動体通信システム、特定基地局、及びユーザ端末
EP3110181B1 (en) * 2014-02-21 2019-04-03 Kyocera Corporation Mbms control method, user terminal, and base station
KR102087665B1 (ko) * 2014-04-10 2020-03-11 삼성전자주식회사 셀룰러 무선 통신 시스템에서 비인가 대역 채널을 사용하는 방법 및 장치
US10536386B2 (en) 2014-05-16 2020-01-14 Huawei Technologies Co., Ltd. System and method for dynamic resource allocation over licensed and unlicensed spectrums
US10548071B2 (en) 2014-05-16 2020-01-28 Huawei Technologies Co., Ltd. System and method for communicating traffic over licensed or un-licensed spectrums based on quality of service (QoS) constraints of the traffic
US10813043B2 (en) 2014-05-16 2020-10-20 Huawei Technologies Co., Ltd. System and method for communicating wireless transmissions spanning both licensed and un-licensed spectrum
US10873941B2 (en) 2014-05-16 2020-12-22 Huawei Technologies Co., Ltd. System and method for joint transmission over licensed and unlicensed bands using fountain codes
GB201410497D0 (en) 2014-06-12 2014-07-30 Univ York Communication network and method
US11109376B2 (en) * 2014-09-22 2021-08-31 Qualcomm Incorporated Structured channel rasters for unlicensed spectrum
US10009861B2 (en) * 2014-10-14 2018-06-26 Qualcomm Incorporated Techniques for adaptively enabling synchronization of nodes using a listen before talk load-based equipment protocol
JP6404463B2 (ja) * 2014-10-16 2018-10-10 インテル コーポレイション スモールセルに対するスモール進化型ＮｏｄｅＢとしてのユーザ機器を使った方法、装置及びシステム
WO2016070352A1 (en) * 2014-11-05 2016-05-12 Qualcomm Incorporated Managing resources for cooperative uplink transmission
US20160135179A1 (en) * 2014-11-07 2016-05-12 Sharp Laboratories Of America, Inc. Systems and methods for synchronization signal
CN105656607B (zh) * 2014-11-12 2019-06-28 上海朗帛通信技术有限公司 一种laa系统的通信方法和装置
US9918302B2 (en) * 2014-12-12 2018-03-13 Qualcomm Incorporated Techniques for managing transmissions in an unlicensed radio frequency spectrum band
US9941954B2 (en) 2014-12-19 2018-04-10 Futurewei Technologies, Inc. System and method for radio link sharing
US9775153B2 (en) * 2015-01-28 2017-09-26 Alcatel Lucent Allocation of unlicensed frequency bands for a wireless hotspot
US20160285537A1 (en) * 2015-03-26 2016-09-29 Huawei Technologies Co., Ltd. System and Method for Multi-Mode Multi-Spectrum Relays
US9860047B1 (en) 2015-05-12 2018-01-02 Sprint Spectrum L.P. User equipment relay selection
KR101674312B1 (ko) * 2015-08-12 2016-11-08 동원티앤아이 주식회사 다중대역을 이용한 무선 백홀 장치와, 무선 백홀 장치의 운용 방법
US10439743B2 (en) * 2016-01-12 2019-10-08 Telefonaktiebolaget Lm Ericsson (Publ) System, method and apparatus for managing co-channel interference
CN106982083A (zh) * 2016-01-15 2017-07-25 中兴通讯股份有限公司 一种协作集建立的方法和装置
US9973256B2 (en) 2016-01-25 2018-05-15 Sprint Communications Company, L.P. Relay gateway for wireless relay signaling in a data communication network
US10009826B1 (en) 2016-01-25 2018-06-26 Sprint Communications Company L.P. Wide area network (WAN) backhaul for wireless relays in a data communication network
US9887761B2 (en) 2016-01-25 2018-02-06 Sprint Communications Company L.P. Wireless backhaul for wireless relays in a data communication network
US9913165B1 (en) 2016-02-03 2018-03-06 Sprint Communications Company L.P. Wireless relay quality-of-service in a data communication network
US9867114B2 (en) 2016-02-04 2018-01-09 Sprint Communications Company L.P. Wireless relay backhaul selection in a data communication network
US9608715B1 (en) 2016-03-02 2017-03-28 Sprint Cômmunications Company L.P. Media service delivery over a wireless relay in a data communication network
US10405358B1 (en) 2016-03-02 2019-09-03 Sprint Communications Company L.P. Data communication usage tracking in a wireless relay
US9973997B1 (en) 2016-03-03 2018-05-15 Sprint Communications Company, L.P. Data communication network to provide network access data sets for user equipment selection of a wireless relay
US10631211B1 (en) 2016-03-11 2020-04-21 Sprint Communications Company L.P. User equipment (UE) hand-over of a media session based on wireless relay characteristics
US10038491B2 (en) 2016-03-11 2018-07-31 Sprint Communications Company L.P. Proxy mobile internet protocol (PMIP) tunnel selection by a wireless relay in a data communication network
EP3255811A1 (en) * 2016-06-06 2017-12-13 Alcatel Lucent Apparatus, method, central unit and computer program for determining precoding information
US10389502B2 (en) * 2016-08-24 2019-08-20 Qualcomm Incorporated Demodulation reference signal sequence selection in device-to-device communication
CN109792796A (zh) * 2016-10-05 2019-05-21 华为技术有限公司 在网络之间传递消息的装置和方法
US9775050B1 (en) 2016-10-21 2017-09-26 Google Inc. Spectrum access for fixed LTE user equipment
US10206117B2 (en) * 2016-10-26 2019-02-12 Qualcomm Incorporated Radio shared spectrum access procedures
US10849085B2 (en) * 2017-10-09 2020-11-24 Qualcomm Incorporated Timing and frame structure in an integrated access backhaul (IAB) network
CN110365457B (zh) * 2018-04-11 2021-01-15 成都华为技术有限公司 一种参考信号的传输方法及装置
US11695462B2 (en) * 2019-01-29 2023-07-04 Qualcomm Incorporated Techniques for coordinated beamforming in millimeter wave systems
CN112399568A (zh) * 2019-08-14 2021-02-23 北京三星通信技术研究有限公司 控制无线中继设备的方法及相应设备
US11159975B2 (en) * 2019-08-22 2021-10-26 T-Mobile Usa, Inc. Mesh network augmentation of cellular connections

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5875179A (en) 1996-10-29 1999-02-23 Proxim, Inc. Method and apparatus for synchronized communication over wireless backbone architecture
US6909705B1 (en) 1999-11-02 2005-06-21 Cello Partnership Integrating wireless local loop networks with cellular networks
WO2003055246A1 (en) 2001-12-21 2003-07-03 Hitachi, Ltd Mobile communications network using mobile station with relay-function and method for rewarding relay activities of mobile station
JP4389575B2 (ja) 2003-12-17 2009-12-24 パナソニック株式会社 無線中継装置
CN1886920B (zh) 2003-12-30 2010-05-05 诺基亚公司 使用具有非对称数据链路的中继基站的通信系统
JP4440739B2 (ja) 2004-09-06 2010-03-24 株式会社エヌ・ティ・ティ・ドコモ 周波数共用型送信機
FI20045450A0 (fi) * 2004-11-22 2004-11-22 Nokia Corp Menetelmä ja laite radioyhteyden kontrolloimiseen
JP4705808B2 (ja) * 2005-05-18 2011-06-22 株式会社日立製作所 無線通信システム、これを構成する無線中継装置及び無線通信端末、無線通信方法
JP4875504B2 (ja) 2007-01-22 2012-02-15 株式会社日立国際電気 Ｏｆｄｍａ無線システム及び中継局
RU2010101413A (ru) 2007-07-19 2011-07-27 Панасоник Корпорэйшн (Jp) Ретрансляционная станция, мобильная станция и способ ретрансляционной передачи в системе мобильной связи
US20090109941A1 (en) * 2007-10-31 2009-04-30 Connect Spot Ltd. Wireless access systems
US7962161B1 (en) * 2007-11-21 2011-06-14 L-3 Communications Corp. Method and apparatus for FDD and TDD terminal entry into a wireless communication network
WO2009113129A1 (ja) 2008-03-14 2009-09-17 パナソニック株式会社 中継システム及び無線通信システム
ES2577547T3 (es) * 2008-10-31 2016-07-15 Mediatek Inc. Mecanismo de sincronización para red de enlace descendente para femtocelda en sistemas OFDM celulares
KR20100084483A (ko) 2009-01-16 2010-07-26 한국전자통신연구원 다중 홉 릴레이를 갖는 직교주파수분할 기반 ｌｔｅ-ａ 시스템에서 릴레이 동기 신호를 송신하는 장치 및 방법
TWI454082B (zh) * 2009-06-29 2014-09-21 Htc Corp 處理行動裝置行動性的方法及其相關通訊裝置
KR101650749B1 (ko) * 2009-08-18 2016-08-24 삼성전자주식회사 릴레이를 위한 백홀 서브프레임의 제어 채널 자원 할당 방법 및 장치
US9271248B2 (en) 2010-03-02 2016-02-23 Qualcomm Incorporated System and method for timing and frequency synchronization by a Femto access point
EP2583388A4 (en) * 2010-06-21 2017-04-19 Nokia Solutions and Networks Oy Method and apparatus for reducing interference
CN103069918B (zh) * 2010-06-25 2016-03-30 诺基亚技术有限公司 多频带局域中减少的小区id重新分配
US9185700B2 (en) * 2010-12-07 2015-11-10 Lg Electronics Inc. Method and device for communication between terminals in wireless communication system
CA2732181C (en) * 2011-02-18 2017-08-29 Ruggedcom Inc. Stand alone wimax system and method
WO2012114150A1 (en) * 2011-02-23 2012-08-30 Research In Motion Limited Extending carrier assignment by use of dynamic component carriers
WO2013010323A1 (en) * 2011-07-20 2013-01-24 Renesas Mobile Corporation Methods and apparatuses for provision of a downlink synchronization group during discontinuous transmission in an unlicensed band
US20130137469A1 (en) * 2011-11-30 2013-05-30 Intel Mobile Communications GmbH Method for transmitting an opportunistic network related message
RU2614527C2 (ru) * 2012-05-15 2017-03-28 Телефонактиеболагет Л М Эрикссон (Пабл) Управление помехами для связи "от устройства к устройству" с помощью сети

Also Published As

Publication number Publication date
CN104041174A (zh) 2014-09-10
KR20140113987A (ko) 2014-09-25
EP2801237A1 (en) 2014-11-12
JP6092252B2 (ja) 2017-03-08
JP2015508605A (ja) 2015-03-19
EP2801237B1 (en) 2019-05-29
US10588101B2 (en) 2020-03-10
CN104041174B (zh) 2018-08-31
US20130176934A1 (en) 2013-07-11
KR102084275B1 (ko) 2020-03-03
WO2013103754A1 (en) 2013-07-11

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