JP7329511B2 - 共有無線周波数スペクトル帯域におけるアップリンクチャネルの多重化のための技法 - Google Patents

共有無線周波数スペクトル帯域におけるアップリンクチャネルの多重化のための技法 Download PDF

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JP7329511B2
JP7329511B2 JP2020531023A JP2020531023A JP7329511B2 JP 7329511 B2 JP7329511 B2 JP 7329511B2 JP 2020531023 A JP2020531023 A JP 2020531023A JP 2020531023 A JP2020531023 A JP 2020531023A JP 7329511 B2 JP7329511 B2 JP 7329511B2
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uplink
resources
transmissions
control channel
base station
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JP2021506170A (ja
JP2021506170A5 (https=
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イェッラマッリ、スリニバス
リウ、チ－ハオ
カドウス、タメル
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Qualcomm Inc
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Qualcomm 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
JP2020531023A 2017-12-08 2018-12-07 共有無線周波数スペクトル帯域におけるアップリンクチャネルの多重化のための技法 Active JP7329511B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762596757P 2017-12-08 2017-12-08
US62/596,757 2017-12-08
US16/212,402 US11102763B2 (en) 2017-12-08 2018-12-06 Techniques for multiplexing of uplink channels in a shared radio frequency spectrum band
US16/212,402 2018-12-06
PCT/US2018/064496 WO2019113458A1 (en) 2017-12-08 2018-12-07 Techniques for multiplexing of uplink channels in a shared radio frequency spectrum band

Publications (3)

Publication Number Publication Date
JP2021506170A JP2021506170A (ja) 2021-02-18
JP2021506170A5 JP2021506170A5 (https=) 2021-12-23
JP7329511B2 true JP7329511B2 (ja) 2023-08-18

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Family Applications (1)

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JP2020531023A Active JP7329511B2 (ja) 2017-12-08 2018-12-07 共有無線周波数スペクトル帯域におけるアップリンクチャネルの多重化のための技法

Country Status (9)

Country Link
US (1) US11102763B2 (https=)
EP (2) EP3721666B1 (https=)
JP (1) JP7329511B2 (https=)
KR (1) KR102765032B1 (https=)
CN (1) CN111434170B (https=)
BR (1) BR112020011297A2 (https=)
SG (1) SG11202003681TA (https=)
TW (1) TWI794354B (https=)
WO (1) WO2019113458A1 (https=)

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CN110022193B (zh) * 2018-01-09 2020-08-11 维沃移动通信有限公司 解调参考信号的传输方法及网络设备
WO2020024288A1 (en) * 2018-08-03 2020-02-06 Nokia Shanghai Bell Co., Ltd. Resource scheduling between network nodes
WO2020112840A1 (en) 2018-11-27 2020-06-04 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
CN109792749B (zh) * 2018-12-19 2023-11-28 北京小米移动软件有限公司 数据调度方法和装置、数据传输方法和装置
US11206642B2 (en) * 2019-05-02 2021-12-21 Charter Communications Operating, Llc Methods and apparatus for communicating uplink control information
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
WO2021029219A1 (ja) * 2019-08-15 2021-02-18 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 端末及び送信方法
CN115316032B (zh) * 2020-03-16 2025-07-22 高通股份有限公司 用于在共享射频频谱中发送多信道的技术
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
US20230209509A1 (en) * 2020-04-06 2023-06-29 Qualcomm Incorporated Uplink communication repetition in a single slot using multiple uplink control channel resources
KR20230008750A (ko) 2020-04-15 2023-01-16 엑스콤 랩스 인코퍼레이티드 무선 네트워크 멀티포인트 연관 및 다양성
US11968698B2 (en) * 2020-05-04 2024-04-23 Qualcomm Incorporated Rate-matching shared channel resources around control channels for multiple users in a control resource set
CA3178604A1 (en) 2020-05-26 2021-12-02 XCOM Labs, Inc. Interference-aware beamforming
US11765750B2 (en) * 2020-06-17 2023-09-19 Qualcomm Incorporated Methods and apparatus for dynamic switching of uplink configurations
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
EP4264852A4 (en) 2020-12-16 2025-02-05 Xcom Labs, Inc. WIRELESS COMMUNICATION WITH QUASI-OMNI AND DIRECTED BEAMS
KR20230121760A (ko) * 2020-12-28 2023-08-21 퀄컴 인코포레이티드 채널 상태 정보의 비주기적 보고
CN116636154A (zh) * 2020-12-28 2023-08-22 高通股份有限公司 信道状态信息的非周期性报告
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
CN114731572B (zh) * 2022-03-03 2026-04-10 北京小米移动软件有限公司 一种信号复用方法/装置/设备及存储介质

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US8483150B2 (en) * 2009-02-05 2013-07-09 Lg Electronics Inc. Method and apparatus of transmitting uplink control signal in wireless communication system
CN102484869B (zh) 2009-06-19 2015-09-16 交互数字专利控股公司 在lte-a中用信号发送上行链路控制信息
EP3070872B1 (en) * 2010-04-02 2018-06-13 Interdigital Patent Holdings, Inc. Uplink sounding reference signals configuration and transmission
US9030957B2 (en) * 2010-07-22 2015-05-12 Lg Electronics Inc. Apparatus and method for transmitting uplink control information in a multiple carrier system
CN105227266B (zh) * 2012-01-12 2019-06-14 华为技术有限公司 传输上行控制信息的方法、用户设备和基站
WO2014172843A1 (zh) 2013-04-23 2014-10-30 华为技术有限公司 信道状态信息的发送方法、用户设备、基站及系统
WO2015194849A1 (ko) * 2014-06-17 2015-12-23 엘지전자 주식회사 상향링크 제어 정보의 전송 방법 및 이를 위한 장치
US10461895B2 (en) * 2015-06-12 2019-10-29 Nokia Technologies Oy Transmission of uplink control information in unlicensed spectrum
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Also Published As

Publication number Publication date
BR112020011297A2 (pt) 2020-11-24
EP3829248A1 (en) 2021-06-02
CN111434170A (zh) 2020-07-17
US20190182826A1 (en) 2019-06-13
US11102763B2 (en) 2021-08-24
JP2021506170A (ja) 2021-02-18
SG11202003681TA (en) 2020-06-29
KR20200091873A (ko) 2020-07-31
WO2019113458A1 (en) 2019-06-13
TWI794354B (zh) 2023-03-01
EP3721666B1 (en) 2024-08-28
EP3721666A1 (en) 2020-10-14
TW201927045A (zh) 2019-07-01
CN111434170B (zh) 2023-09-08
KR102765032B1 (ko) 2025-02-06

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