TWI794354B - 在共享射頻頻譜頻帶中多工上行鏈路通道的技術 - Google Patents

在共享射頻頻譜頻帶中多工上行鏈路通道的技術 Download PDF

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Publication number
TWI794354B
TWI794354B TW107144158A TW107144158A TWI794354B TW I794354 B TWI794354 B TW I794354B TW 107144158 A TW107144158 A TW 107144158A TW 107144158 A TW107144158 A TW 107144158A TW I794354 B TWI794354 B TW I794354B
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Taiwan
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uplink
resources
transmissions
control channel
uplink resources
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TW107144158A
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English (en)
Chinese (zh)
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TW201927045A (zh
Inventor
史瑞凡斯 葉倫馬里
劉志豪
天爾 庫多茲
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美商高通公司
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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
    • 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
    • H04W72/20—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
    • H04W72/21—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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Quality & Reliability (AREA)
TW107144158A 2017-12-08 2018-12-07 在共享射頻頻譜頻帶中多工上行鏈路通道的技術 TWI794354B (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
TW201927045A TW201927045A (zh) 2019-07-01
TWI794354B true TWI794354B (zh) 2023-03-01

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TW107144158A TWI794354B (zh) 2017-12-08 2018-12-07 在共享射頻頻譜頻帶中多工上行鏈路通道的技術

Country Status (9)

Country Link
US (1) US11102763B2 (enExample)
EP (2) EP3829248A1 (enExample)
JP (1) JP7329511B2 (enExample)
KR (1) KR102765032B1 (enExample)
CN (1) CN111434170B (enExample)
BR (1) BR112020011297A2 (enExample)
SG (1) SG11202003681TA (enExample)
TW (1) TWI794354B (enExample)
WO (1) WO2019113458A1 (enExample)

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US11290172B2 (en) 2018-11-27 2022-03-29 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
WO2020124425A1 (zh) * 2018-12-19 2020-06-25 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
JPWO2021029219A1 (enExample) * 2019-08-15 2021-02-18
WO2021184152A1 (en) * 2020-03-16 2021-09-23 Qualcomm Incorporated Techniques for transmitting multi-channels in shared radio frequency spectrum
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CN115399012B (zh) * 2020-04-06 2025-09-26 高通股份有限公司 在单个时隙中使用多个上行链路控制信道资源的上行链路通信重复
CN115428513A (zh) 2020-04-15 2022-12-02 艾斯康实验室公司 无线网络多点关联性和多路径
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
KR20230015932A (ko) 2020-05-26 2023-01-31 엑스콤 랩스 인코퍼레이티드 간섭-인식 빔포밍
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
CN116648867A (zh) 2020-12-16 2023-08-25 艾斯康实验室公司 具有准全向波束和定向波束的无线通信
JP2024501793A (ja) * 2020-12-28 2024-01-16 クゥアルコム・インコーポレイテッド チャネル状態情報の非周期報告
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

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US9749968B2 (en) * 2010-04-02 2017-08-29 Interdigital Patent Holdings, Inc. Uplink sounding reference signals configuration and transmission

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RU2569319C2 (ru) 2009-06-19 2015-11-20 Интердиджитал Пэйтент Холдингз, Инк. Сигнализация управляющей информации восходящей линии связи в lte-a
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WO2015194849A1 (ko) * 2014-06-17 2015-12-23 엘지전자 주식회사 상향링크 제어 정보의 전송 방법 및 이를 위한 장치
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US9775141B2 (en) * 2015-07-14 2017-09-26 Motorola Mobility Llc Method and apparatus for reducing latency of LTE uplink transmissions
WO2017026324A1 (ja) * 2015-08-07 2017-02-16 シャープ株式会社 端末装置、通信方法、および、集積回路
JP6682000B2 (ja) 2016-02-18 2020-04-15 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） アップリンク制御チャネル上で送信をするためのパラメータを決定するための方法
US10356761B2 (en) 2016-03-30 2019-07-16 Qualcomm Incorporated Techniques for configuring uplink control channel transmissions in a shared radio frequency spectrum band
WO2018021824A1 (ko) * 2016-07-26 2018-02-01 엘지전자 주식회사 상향링크 신호 전송 방법 및 사용자기기와, 상향링크 신호 수신 방법 및 기지국
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US20140362792A1 (en) * 2012-01-12 2014-12-11 Huawei Technologies Co., Ltd. Method for transmitting uplink control information, user equipment and base station

Also Published As

Publication number Publication date
JP2021506170A (ja) 2021-02-18
KR20200091873A (ko) 2020-07-31
US11102763B2 (en) 2021-08-24
US20190182826A1 (en) 2019-06-13
JP7329511B2 (ja) 2023-08-18
EP3721666B1 (en) 2024-08-28
WO2019113458A1 (en) 2019-06-13
TW201927045A (zh) 2019-07-01
CN111434170B (zh) 2023-09-08
EP3721666A1 (en) 2020-10-14
CN111434170A (zh) 2020-07-17
KR102765032B1 (ko) 2025-02-06
SG11202003681TA (en) 2020-06-29
BR112020011297A2 (pt) 2020-11-24
EP3829248A1 (en) 2021-06-02

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