CN110291747B - 用户设备及无线通信方法 - Google Patents

用户设备及无线通信方法 Download PDF

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Publication number
CN110291747B
CN110291747B CN201880010319.9A CN201880010319A CN110291747B CN 110291747 B CN110291747 B CN 110291747B CN 201880010319 A CN201880010319 A CN 201880010319A CN 110291747 B CN110291747 B CN 110291747B
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China
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csi
setting information
resources
persistent
periodic
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Chinese (zh)
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CN110291747A (zh
Inventor
柿岛佑一
那崇宁
武田和晃
永田聪
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NTT Docomo Inc
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NTT Docomo Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201880010319.9A 2017-02-03 2018-02-02 用户设备及无线通信方法 Active CN110291747B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762454480P 2017-02-03 2017-02-03
US62/454,480 2017-02-03
PCT/US2018/016710 WO2018144920A1 (en) 2017-02-03 2018-02-02 User equipment and wireless communication method

Publications (2)

Publication Number Publication Date
CN110291747A CN110291747A (zh) 2019-09-27
CN110291747B true CN110291747B (zh) 2023-02-28

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CN201880010319.9A Active CN110291747B (zh) 2017-02-03 2018-02-02 用户设备及无线通信方法

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US (1) US11456839B2 (enExample)
EP (1) EP3577844B1 (enExample)
JP (2) JP2020507988A (enExample)
CN (1) CN110291747B (enExample)
ES (1) ES3042617T3 (enExample)
PL (1) PL3577844T3 (enExample)
WO (1) WO2018144920A1 (enExample)

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RU2736635C1 (ru) 2017-03-24 2020-11-19 Гуандун Оппо Мобайл Телекоммьюникейшнс Корп., Лтд. Способ указания ресурса, аппарат, устройство сети доступа, терминал и система
US10855432B2 (en) * 2018-01-11 2020-12-01 Sharp Kabushiki Kaisha User equipments, base stations and methods
JP6987257B2 (ja) * 2018-01-12 2021-12-22 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 周期的およびセミパーシステントな基準信号仮定のためのｐｄｓｃｈリソースマッピングのためのｒｒｃおよびｍａｃにおけるシグナリング
US10582489B2 (en) 2018-01-12 2020-03-03 Telefonaktiebolaget Lm Ericsson (Publ) Signaling in RRC and MAC for PDSCH resource mapping for periodic and semipersistent reference signal assumptions
US11063692B2 (en) 2018-08-13 2021-07-13 Qualcomm Incorporated Zero power (ZP) channel state information reference signal (CSI-RS) rate matching with slot aggregation
CN112640557B (zh) 2018-08-21 2024-06-18 交互数字专利控股公司 无线发射/接收单元（wtru）的功率控制方法和装置
US10848222B2 (en) * 2018-09-28 2020-11-24 Qualcomm Incorporated Synchronizing timing for updating beam configuration information
US12256418B2 (en) * 2019-12-05 2025-03-18 Qualcomm Incorporated Measurement for sidelink communications
CN114257359B (zh) * 2020-09-24 2023-06-16 大唐移动通信设备有限公司 Csi-rs测量方法及装置
EP4210377A4 (en) * 2020-09-29 2023-11-08 Huawei Technologies Co., Ltd. METHOD AND DEVICE FOR MONITORING INTERFERENCE
CN114390533B (zh) * 2020-10-20 2025-08-19 维沃移动通信有限公司 非周期rs传输方法、终端及网络侧设备
US20230007659A1 (en) * 2021-07-05 2023-01-05 Mediatek Inc. Channel state information reference signal configuration for high velocity

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WO2016160126A1 (en) * 2015-01-30 2016-10-06 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for lte operation

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US9456358B2 (en) * 2012-08-13 2016-09-27 Qualcomm Incorporated Method and apparatus for indicating active channel state information reference signal (CSI-RS) configurations
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WO2015016583A1 (ko) * 2013-07-29 2015-02-05 엘지전자 주식회사 무선 통신 시스템에서 NIB CoMP 방법 및 장치
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WO2015170768A1 (ja) * 2014-05-09 2015-11-12 京セラ株式会社 通信制御方法、基地局、及びユーザ端末
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Also Published As

Publication number Publication date
JP2020507988A (ja) 2020-03-12
EP3577844B1 (en) 2025-09-03
JP2023014231A (ja) 2023-01-26
CN110291747A (zh) 2019-09-27
EP3577844A1 (en) 2019-12-11
US20200028655A1 (en) 2020-01-23
PL3577844T3 (pl) 2025-11-24
US11456839B2 (en) 2022-09-27
ES3042617T3 (en) 2025-11-21
WO2018144920A1 (en) 2018-08-09

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