TWI798427B - 用於迷你時槽的資源配置模式訊號傳遞 - Google Patents

用於迷你時槽的資源配置模式訊號傳遞 Download PDF

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Publication number
TWI798427B
TWI798427B TW108114507A TW108114507A TWI798427B TW I798427 B TWI798427 B TW I798427B TW 108114507 A TW108114507 A TW 108114507A TW 108114507 A TW108114507 A TW 108114507A TW I798427 B TWI798427 B TW I798427B
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TW
Taiwan
Prior art keywords
mini
slot
slots
duration
beams
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TW108114507A
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English (en)
Chinese (zh)
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TW201946410A (zh
Inventor
基蘭 維努戈帕爾
瑪凱許普萊文 約翰威爾森
白天楊
濤 駱
張曉霞
姿菲 方
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美商高通公司
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Publication of TW201946410A publication Critical patent/TW201946410A/zh
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    • 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
    • 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
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0053—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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • 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
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
TW108114507A 2018-04-27 2019-04-25 用於迷你時槽的資源配置模式訊號傳遞 TWI798427B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862663952P 2018-04-27 2018-04-27
US62/663,952 2018-04-27
US16/392,339 US11202308B2 (en) 2018-04-27 2019-04-23 Resource allocation pattern signaling for mini-slots
US16/392,339 2019-04-23

Publications (2)

Publication Number Publication Date
TW201946410A TW201946410A (zh) 2019-12-01
TWI798427B true TWI798427B (zh) 2023-04-11

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TW108114507A TWI798427B (zh) 2018-04-27 2019-04-25 用於迷你時槽的資源配置模式訊號傳遞

Country Status (9)

Country Link
US (1) US11202308B2 (enExample)
EP (1) EP3785478B1 (enExample)
JP (1) JP7274503B2 (enExample)
KR (1) KR102807960B1 (enExample)
CN (1) CN112005600B (enExample)
AU (1) AU2019261606B2 (enExample)
BR (1) BR112020021982A2 (enExample)
TW (1) TWI798427B (enExample)
WO (1) WO2019209979A1 (enExample)

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US10721054B2 (en) * 2018-04-16 2020-07-21 Qualcomm Incorporated Scheduling over multiplexed resources under half-duplex constraint
US11751176B2 (en) * 2018-11-02 2023-09-05 Apple Inc. Beam sweeping with slot aggregation
US11337080B1 (en) * 2018-12-17 2022-05-17 Softbank Corp. High altitude platform beam arrangement
EP3780839A1 (en) * 2019-08-14 2021-02-17 Panasonic Intellectual Property Corporation of America User equipment and scheduling node
KR102550664B1 (ko) * 2019-11-21 2023-07-03 엘지전자 주식회사 하향링크 제어 정보를 전송하는 방법 및 기지국, 그리고 하향링크 제어 정보를 수신하는 사용자기기, 장치 및 저장 매체
CN111095857B (zh) * 2019-12-13 2023-04-18 北京小米移动软件有限公司 无线通信方法、装置及存储介质
WO2021163822A1 (en) * 2020-02-17 2021-08-26 Qualcomm Incorporated Association of transmission configuration indicators and precoders in uplink transmissions
WO2021233513A1 (en) * 2020-05-18 2021-11-25 Nokia Technologies Oy Beam switching in wireless communications
CN115868222B (zh) * 2020-06-24 2025-04-25 中兴通讯股份有限公司 一种用于识别无线通信服务的方法
CN117499942A (zh) * 2022-07-20 2024-02-02 大唐移动通信设备有限公司 配置信息的指示方法及装置
WO2024065813A1 (zh) * 2022-09-30 2024-04-04 北京小米移动软件有限公司 波束应用方法、装置、存储介质及芯片
EP4635112A1 (en) * 2022-12-16 2025-10-22 Qualcomm Incorporated Joint broadcast and unicast design for multiple-input multiple-output systems

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WO2017157181A1 (zh) * 2016-03-14 2017-09-21 华为技术有限公司 一种资源调度和分配的方法和装置
TW201815190A (zh) * 2016-09-29 2018-04-16 聯發科技股份有限公司 行動通訊之傳輸資源配置方法和裝置

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WO2010123215A2 (en) * 2009-04-24 2010-10-28 Lg Electronics Inc. Method and apparatus for releasing uplink radio resource in wireless communication system
US10368345B2 (en) * 2016-08-10 2019-07-30 Qualcomm Incorporated Low latency physical downlink control channel and physical downlink shared channel
US11240835B2 (en) * 2017-01-17 2022-02-01 Huawei Technologies Co., Ltd. System and method for co-existence of low-latency and latency-tolerant communication resources
KR102033353B1 (ko) * 2017-09-08 2019-10-17 한국전자통신연구원 상향링크 데이터 채널 송수신 방법 및 이를 위한 장치
US11025456B2 (en) * 2018-01-12 2021-06-01 Apple Inc. Time domain resource allocation for mobile communication
US10798589B2 (en) * 2018-02-22 2020-10-06 FG Innovation Company Limited Methods and devices for measurement reporting in beam operations

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WO2017157181A1 (zh) * 2016-03-14 2017-09-21 华为技术有限公司 一种资源调度和分配的方法和装置
TW201815190A (zh) * 2016-09-29 2018-04-16 聯發科技股份有限公司 行動通訊之傳輸資源配置方法和裝置

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Publication number Publication date
EP3785478B1 (en) 2024-07-17
WO2019209979A1 (en) 2019-10-31
AU2019261606A1 (en) 2020-10-22
US11202308B2 (en) 2021-12-14
CN112005600B (zh) 2024-05-24
CN112005600A (zh) 2020-11-27
EP3785478A1 (en) 2021-03-03
BR112020021982A2 (pt) 2021-01-26
KR20210003137A (ko) 2021-01-11
AU2019261606B2 (en) 2024-09-19
JP2021522732A (ja) 2021-08-30
TW201946410A (zh) 2019-12-01
KR102807960B1 (ko) 2025-05-14
US20190335491A1 (en) 2019-10-31
JP7274503B2 (ja) 2023-05-16

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