CN105210308B - 用于无线通信的方法、节点、非暂时性计算机可读介质和装置 - Google Patents

用于无线通信的方法、节点、非暂时性计算机可读介质和装置 Download PDF

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Publication number
CN105210308B
CN105210308B CN201480021098.7A CN201480021098A CN105210308B CN 105210308 B CN105210308 B CN 105210308B CN 201480021098 A CN201480021098 A CN 201480021098A CN 105210308 B CN105210308 B CN 105210308B
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CN
China
Prior art keywords
carrier
node
transmit antennas
cell
antenna ports
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.)
Expired - Fee Related
Application number
CN201480021098.7A
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English (en)
Chinese (zh)
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CN105210308A (zh
Inventor
W·陈
P·加尔
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of CN105210308A publication Critical patent/CN105210308A/zh
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Publication of CN105210308B publication Critical patent/CN105210308B/zh
Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • 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
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480021098.7A 2013-04-16 2014-03-18 用于无线通信的方法、节点、非暂时性计算机可读介质和装置 Expired - Fee Related CN105210308B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361812644P 2013-04-16 2013-04-16
US61/812,644 2013-04-16
US14/216,203 US10334662B2 (en) 2013-04-16 2014-03-17 Enhanced antenna management by a base station
US14/216,203 2014-03-17
PCT/US2014/031008 WO2014172053A1 (en) 2013-04-16 2014-03-18 Enhanced antenna management by a base station

Publications (2)

Publication Number Publication Date
CN105210308A CN105210308A (zh) 2015-12-30
CN105210308B true CN105210308B (zh) 2019-06-28

Family

ID=51686800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480021098.7A Expired - Fee Related CN105210308B (zh) 2013-04-16 2014-03-18 用于无线通信的方法、节点、非暂时性计算机可读介质和装置

Country Status (6)

Country Link
US (1) US10334662B2 (https=)
EP (1) EP2987253B1 (https=)
JP (1) JP6411460B2 (https=)
KR (1) KR20150143702A (https=)
CN (1) CN105210308B (https=)
WO (1) WO2014172053A1 (https=)

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CN104936184A (zh) * 2014-03-21 2015-09-23 上海贝尔股份有限公司 基于协作多点在多个小区间进行资源分配的方法与设备
US10784936B2 (en) 2015-05-29 2020-09-22 Lg Electronics Inc. Method and apparatus for transmitting and receiving signal in inter-vehicle communication system
US10868601B2 (en) 2015-06-12 2020-12-15 Samsung Electronics Co., Ltd Method and device for reporting channel state information in wireless communication system
US10903958B2 (en) 2015-06-19 2021-01-26 Samsung Electronics Co., Ltd. Method and apparatus for transmitting reference signal in wireless communication system
CN107370582A (zh) * 2016-05-12 2017-11-21 株式会社Ntt都科摩 参考信号发送方法、检测方法、基站和移动台
US10511421B2 (en) 2016-05-18 2019-12-17 Qualcomm Incorporated CSI-RS design with dynamic subframe structure
CN109076368B (zh) * 2016-10-21 2020-07-28 华为技术有限公司 一种天线端口配置方法及装置
CN111052627B (zh) * 2017-09-11 2024-03-15 联想（新加坡）私人有限公司 用于发送设备能力信息的方法和设备
US10652897B1 (en) * 2018-10-05 2020-05-12 Sprint Spectrum L.P. Assigning carriers to radio ports of a split radio head
CN117014019A (zh) 2019-05-28 2023-11-07 华为技术有限公司 通信方法及装置
EP4014334A4 (en) 2019-08-16 2022-08-10 ZTE Corporation PROCEDURE FOR PANEL SPECIFIC NOTIFICATION FOR DL AND UL TRANSMISSION

Citations (2)

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WO2010078365A1 (en) * 2008-12-30 2010-07-08 Interdigital Patent Holdings, Inc. Discontinuous reception for carrier aggregation
WO2013013376A1 (en) * 2011-07-25 2013-01-31 Renesas Mobile Corporation Method and apparatus for switching antenna port configurations

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EP2368398B1 (en) 2008-11-25 2020-01-08 InterDigital Patent Holdings, Inc. Method and apparatus for utilizing a plurality of uplink carriers and a plurality of downlink carriers
AR075865A1 (es) 2009-03-17 2011-05-04 Interdigital Patent Holdings Metodo y aparato para control de potencia de transmision de senal de referencia de sonido (srs)
CN102484841B (zh) 2009-06-26 2015-07-08 德国电信股份公司 移动无线接入网络的蜂窝中信道修正的方法和程序
US20120257588A1 (en) 2009-10-06 2012-10-11 Ntt Docomo, Inc. Base station device and mobile communication method
WO2011096646A2 (en) 2010-02-07 2011-08-11 Lg Electronics Inc. Method and apparatus for transmitting downlink reference signal in wireless communication system supporting multiple antennas
US8780876B2 (en) 2010-08-13 2014-07-15 Intel Corporation Delivery of multicast and broadcast services concurrently with unicast data
US9252930B2 (en) 2011-01-07 2016-02-02 Futurewei Technologies, Inc. Reference signal transmission and reception method and equipment
US8537911B2 (en) 2011-02-21 2013-09-17 Motorola Mobility Llc Method and apparatus for reference signal processing in an orthogonal frequency division multiplexing communication system
US9537555B2 (en) 2011-02-22 2017-01-03 Qualcomm Incorporated Uplink transmit antenna selection in carrier aggregation
US8675762B2 (en) 2011-05-02 2014-03-18 Alcatel Lucent Method of transforming pre-coded signals for multiple-in-multiple-out wireless communication
US8369280B2 (en) 2011-07-01 2013-02-05 Ofinno Techologies, LLC Control channels in multicarrier OFDM transmission
US20130010620A1 (en) 2011-07-10 2013-01-10 Esmael Dinan Connection Reconfiguration in a Multicarrier OFDM Network
US8934436B2 (en) * 2011-12-31 2015-01-13 Ofinno Technologies, L.L.C. Special subframe configuration in wireless networks
US9949265B2 (en) * 2012-05-04 2018-04-17 Comcast Cable Communications, Llc Control channel in a wireless communication system
WO2014171887A1 (en) * 2013-04-16 2014-10-23 Telefonaktiebolaget L M Ericsson (Publ) Co-channel deployment of new and legacy carrier types
US9674727B2 (en) * 2014-01-17 2017-06-06 Qualcomm Incorporated Indication of cell mode and CSI feedback rules for cell on-off procedure
US10721720B2 (en) * 2014-01-30 2020-07-21 Qualcomm Incorporated Cell On-Off procedure for dual connectivity

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Publication number Priority date Publication date Assignee Title
WO2010078365A1 (en) * 2008-12-30 2010-07-08 Interdigital Patent Holdings, Inc. Discontinuous reception for carrier aggregation
WO2013013376A1 (en) * 2011-07-25 2013-01-31 Renesas Mobile Corporation Method and apparatus for switching antenna port configurations

Also Published As

Publication number Publication date
US10334662B2 (en) 2019-06-25
CN105210308A (zh) 2015-12-30
WO2014172053A1 (en) 2014-10-23
KR20150143702A (ko) 2015-12-23
JP6411460B2 (ja) 2018-10-24
EP2987253A1 (en) 2016-02-24
JP2016519530A (ja) 2016-06-30
US20140307820A1 (en) 2014-10-16
EP2987253B1 (en) 2019-11-20

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Granted publication date: 20190628