KR20160023796A - 클라우드 라디오 액세스 네트워크들에서 중계부들의 기회주의적인 활성화 - Google Patents

클라우드 라디오 액세스 네트워크들에서 중계부들의 기회주의적인 활성화 Download PDF

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KR20160023796A
KR20160023796A KR1020167001529A KR20167001529A KR20160023796A KR 20160023796 A KR20160023796 A KR 20160023796A KR 1020167001529 A KR1020167001529 A KR 1020167001529A KR 20167001529 A KR20167001529 A KR 20167001529A KR 20160023796 A KR20160023796 A KR 20160023796A
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KR
South Korea
Prior art keywords
relay
served
tps
ues
frequency
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KR1020167001529A
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English (en)
Korean (ko)
Inventor
스테판 게이르호퍼
알란 바비에리
나가 부샨
피터 가알
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퀄컴 인코포레이티드
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Publication of KR20160023796A publication Critical patent/KR20160023796A/ko
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H04W36/087—Reselecting an access point between radio units of access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W72/082—
    • H04W72/085—
    • 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
    • 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
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020167001529A 2013-06-25 2014-06-25 클라우드 라디오 액세스 네트워크들에서 중계부들의 기회주의적인 활성화 Withdrawn KR20160023796A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361839317P 2013-06-25 2013-06-25
US61/839,317 2013-06-25
US14/313,436 US20140376517A1 (en) 2013-06-25 2014-06-24 Opportunistic activation of relays in cloud radio access networks
US14/313,436 2014-06-24
PCT/US2014/044080 WO2014210145A1 (en) 2013-06-25 2014-06-25 Opportunistic activation of relays in cloud radio access networks

Publications (1)

Publication Number Publication Date
KR20160023796A true KR20160023796A (ko) 2016-03-03

Family

ID=52110877

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167001529A Withdrawn KR20160023796A (ko) 2013-06-25 2014-06-25 클라우드 라디오 액세스 네트워크들에서 중계부들의 기회주의적인 활성화

Country Status (6)

Country Link
US (1) US20140376517A1 (https=)
EP (1) EP3014780A1 (https=)
JP (1) JP2016524424A (https=)
KR (1) KR20160023796A (https=)
CN (1) CN105340325A (https=)
WO (1) WO2014210145A1 (https=)

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KR101437386B1 (ko) * 2014-04-15 2014-09-05 단국대학교 산학협력단 모바일 릴레이, 이를 포함하는 이동 수단 및 모바일 릴레이로 동작하는 단말기
CN106454992B (zh) * 2015-08-07 2020-06-30 上海诺基亚贝尔股份有限公司 用于选择中继终端设备的方法、相应的远程终端设备和中继终端设备
WO2017084005A1 (zh) * 2015-11-16 2017-05-26 华为技术有限公司 一种小区测量报告的方法及用户设备
CN105392172B (zh) * 2015-11-27 2019-02-19 北京邮电大学 一种建立通信连接的方法及装置
WO2017132629A1 (en) * 2016-01-27 2017-08-03 Ping Liang Cellular wireless communication systems enhanced by intelligent self-organizing wireless distributed active antennas
US11791882B2 (en) 2016-04-13 2023-10-17 Qualcomm Incorporated System and method for beam management
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
US10063666B2 (en) 2016-06-14 2018-08-28 Futurewei Technologies, Inc. Modular telecommunication edge cloud system
US20180041578A1 (en) * 2016-08-08 2018-02-08 Futurewei Technologies, Inc. Inter-Telecommunications Edge Cloud Protocols
US10673652B2 (en) * 2017-03-02 2020-06-02 Futurewei Technologies, Inc. System and method for providing explicit feedback in the uplink
US12549988B2 (en) * 2023-03-01 2026-02-10 Qualcomm Incorporated Opportunistic reporting techniques for devices having increased quantities of reception chains

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ATE505922T1 (de) * 2006-03-16 2011-04-15 British Telecomm Verfahren zur drahtlosen übertragung mit relais
US7917149B2 (en) * 2006-08-18 2011-03-29 Fujitsu Limited System and method for reusing wireless resources in a wireless network
US7873338B2 (en) * 2006-11-06 2011-01-18 Motorola Mobility, Inc. Method and apparatus for determining an appropriate link path in a multi-hop communication system
US8331280B2 (en) * 2008-05-30 2012-12-11 Nokia Corporation Method, apparatus and computer program for relay selection
JP5078807B2 (ja) * 2008-08-28 2012-11-21 京セラ株式会社 無線通信システム、無線基地局、無線中継局および無線通信方法
CN101965004A (zh) * 2009-07-21 2011-02-02 中兴通讯股份有限公司 一种用户终端归属节点的选择方法及系统
JP5418042B2 (ja) * 2009-07-27 2014-02-19 富士通株式会社 通信制御装置、移動端末装置および無線通信方法
JP5399830B2 (ja) * 2009-09-09 2014-01-29 京セラ株式会社 無線通信システム、無線基地局、無線中継局及びハンドオーバ制御方法
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
US8515440B2 (en) * 2010-02-19 2013-08-20 Qualcomm Incorporated Computation of channel state feedback in systems using common reference signal interference cancelation
JP5429355B2 (ja) * 2010-02-26 2014-02-26 富士通株式会社 無線通信ネットワークシステム，無線通信装置，移動端末，接続先切替判定方法，および接続先変更判定方法
WO2011148391A2 (en) * 2010-05-26 2011-12-01 Centre Of Excellence In Wireless Technology (Cewit) Indoor personal relay
JP5767449B2 (ja) * 2010-07-28 2015-08-19 京セラ株式会社 無線基地局及びその制御方法、無線端末、プロセッサ
CA2827569A1 (en) * 2011-02-17 2012-08-23 Blackberry Limited Cooperative relay-enabled wireless network that optimizes packet delay
US9635624B2 (en) * 2011-02-22 2017-04-25 Qualcomm Incorporated Discovery reference signal design for coordinated multipoint operations in heterogeneous networks
US9363753B2 (en) * 2011-07-19 2016-06-07 Qualcomm Incorporated Sleep mode for user equipment relays
JP2012249317A (ja) * 2012-08-01 2012-12-13 Kyocera Corp 無線通信システム、移動局および無線通信方法
EP3070976B1 (en) * 2012-09-10 2017-05-17 Fujitsu Limited User equipment, base station and corresponding handover method
US8948006B2 (en) * 2013-01-07 2015-02-03 Freescale Semiconductor, Inc. System for managing uplink quality of service (QoS) in cellular network
EP2962485B1 (en) * 2013-03-01 2019-08-21 Intel IP Corporation Wireless local area network (wlan) traffic offloading

Also Published As

Publication number Publication date
US20140376517A1 (en) 2014-12-25
CN105340325A (zh) 2016-02-17
EP3014780A1 (en) 2016-05-04
JP2016524424A (ja) 2016-08-12
WO2014210145A1 (en) 2014-12-31

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