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 (cg-RX-API-DMAC7.html)

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 (cg-RX-API-DMAC7.html) 2015-05-08

Family

ID=48743877

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1563MUN2014 IN2014MN01563A (cg-RX-API-DMAC7.html) 2012-01-06 2013-01-04

Country Status (7)

Country Link
US (1) US10588101B2 (cg-RX-API-DMAC7.html)
EP (1) EP2801237B1 (cg-RX-API-DMAC7.html)
JP (1) JP6092252B2 (cg-RX-API-DMAC7.html)
KR (1) KR102084275B1 (cg-RX-API-DMAC7.html)
CN (1) CN104041174B (cg-RX-API-DMAC7.html)
IN (1) IN2014MN01563A (cg-RX-API-DMAC7.html)
WO (1) WO2013103754A1 (cg-RX-API-DMAC7.html)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5579182B2 (ja) 2008-08-12 2014-08-27 ノーテル・ネットワークス・リミテッド 無線通信ネットワークにおける下りリンクの透過中継のイネーブル
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
CN110557236B (zh) 2014-01-07 2022-08-05 瑞典爱立信有限公司 用于使无线装置能够在非许可谱中与无线电网络节点进行通信的方法和设备
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
WO2015125901A1 (ja) * 2014-02-21 2015-08-27 京セラ株式会社 Ｍｂｍｓ制御方法、ユーザ端末及び基地局
US9991997B2 (en) * 2014-02-21 2018-06-05 Kyocera Corporation Mobile communication system, specific base station, and user terminal
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
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
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
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
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
WO2017121460A1 (en) * 2016-01-12 2017-07-20 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
US9887761B2 (en) 2016-01-25 2018-02-06 Sprint Communications Company L.P. Wireless backhaul for wireless relays 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
US9973256B2 (en) 2016-01-25 2018-05-15 Sprint Communications Company, L.P. Relay gateway for wireless relay signaling 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
US10405358B1 (en) 2016-03-02 2019-09-03 Sprint Communications Company L.P. Data communication usage tracking in a wireless relay
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
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
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
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
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
WO2018065048A1 (en) * 2016-10-05 2018-04-12 Huawei Technologies Co., Ltd. Apparatus and methods for transferring messages between networks
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
US10873920B2 (en) 2017-10-09 2020-12-22 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
CN1582590A (zh) 2001-12-21 2005-02-16 株式会社日立制作所 使用具有中继功能的移动台的移动通信网以及用于奖励移动台的中继活动的方法
JP4389575B2 (ja) 2003-12-17 2009-12-24 パナソニック株式会社 無線中継装置
WO2005067173A1 (en) 2003-12-30 2005-07-21 Nokia Corporation Communication system using relay base stations with asymmetric data links
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
JP5002650B2 (ja) 2007-07-19 2012-08-15 パナソニック株式会社 移動体通信システムにおける中継局、移動局および中継送信方法
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
US8989085B2 (en) * 2008-10-31 2015-03-24 Mediatek Inc. Downlink network synchronization mechanism for femtocell in cellular OFDM systems
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
US9294939B2 (en) * 2010-06-21 2016-03-22 Nokia Solutions And Networks Oy Method and apparatus for reducing interference
EP2586266A4 (en) * 2010-06-25 2017-01-11 Nokia Technologies Oy Reduced cell id reassignments in multi-band local area
KR101955516B1 (ko) * 2010-12-07 2019-03-07 엘지전자 주식회사 무선 통신 시스템에서 단말 간의 통신 방법 및 장치
CA2732181C (en) * 2011-02-18 2017-08-29 Ruggedcom Inc. Stand alone wimax system and method
EP2679069A1 (en) * 2011-02-23 2014-01-01 BlackBerry Limited Extending carrier assignment by use of dynamic component carriers
US9307415B2 (en) * 2011-07-20 2016-04-05 Broadcom 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
CN104429120B (zh) * 2012-05-15 2019-01-15 瑞典爱立信有限公司 用于网络辅助的装置对装置通信的干扰管理

Also Published As

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

Similar Documents

Publication Publication Date Title
IN2014MN01563A (cg-RX-API-DMAC7.html)
PH12016500086A1 (en) Lte channel access over unlicensed bands
PH12015502519A1 (en) Wireless feedback communications over unlicensed spectrum
WO2015023910A3 (en) Downlink procedures for lte/lte-a communication systems with unlicensed spectrum
PL4221432T3 (pl) Sposób dostępu do kanału uplink w paśmie nielicencjonowanym w systemie komunikacji bezprzewodowej i urządzenie do tego celu
WO2015023909A3 (en) Uplink procedures for lte/lte-a communication systems with unlicensed spectrum
MX2017008002A (es) Llenando simbolos vacios en transmisiones de red de comunicacion celular en espectro sin licencia.
MX351755B (es) Método para reportar el estado del canal en el sistema de comunicación inalámbrica y aparato para lo mismo.
IN2014CN04550A (cg-RX-API-DMAC7.html)
MX2018003209A (es) Metodo y aparato para gestionar la utilizacion de recursos inalambricos.
EP3796737A3 (en) Techniques for accessing a cell using an unlicensed radio frequency spectrum band
MY173544A (en) Wireless communication device, information processing device, and communication method
WO2016068668A3 (ko) 이동통신 시스템에서 비면허 대역을 이용한 통신 방법 및 장치
WO2013032202A3 (ko) 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국
TW201613301A (en) Techniques for transmitting and receiving synchronization signals over an unlicensed radio frequency spectrum band
SG10201608339UA (en) Apparatus and methods for moving relay interference mitigation in mobile e.g. cellular communication networks
WO2013042934A3 (en) Method and system for implementing mobile relay
MX361150B (es) Método, aparato, equipo de usuario y estación base para transmitir información de solicitud de repetición automática hibrida y acuse de recibo.
MX2016010889A (es) Aparato, sistema y metodo para asegurar comunicaciones de un equipo de usuario en una red inalambrica de area local.
WO2012134193A3 (en) Method and system of handling in-device coexistence in various wireless network technologies
EP3304789A4 (en) Method for wireless communications testing using downlink and uplink transmissions between an access point and mobile terminals
IN2014MN01910A (cg-RX-API-DMAC7.html)
EP2882223A4 (en) BASE STATION DEVICE, MOBILE STATION DEVICE, WIRELESS COMMUNICATION METHOD, AND INTEGRATED CIRCUIT
TN2017000282A1 (en) Configuration for lte in unlicensed spectrum
EP3041306A4 (en) PROCESS, USER DEVICE AND BASE STATION FOR TRANSMITTING UPLINK DATA