JP7274503B2 - ミニスロットのためのリソース割振りパターンのシグナリング - Google Patents

ミニスロットのためのリソース割振りパターンのシグナリング Download PDF

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JP7274503B2
JP7274503B2 JP2020560354A JP2020560354A JP7274503B2 JP 7274503 B2 JP7274503 B2 JP 7274503B2 JP 2020560354 A JP2020560354 A JP 2020560354A JP 2020560354 A JP2020560354 A JP 2020560354A JP 7274503 B2 JP7274503 B2 JP 7274503B2
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minislot
minislots
resource allocation
length
time
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JP2021522732A (ja
JP2021522732A5 (enExample
Inventor
キラン・ベヌゴパル
マケシュ・プラヴィン・ジョン・ウィルソン
ティエンヤン・バイ
タオ・ルオ
シャオシア・ジャン
ジフェイ・ファン
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クアルコム，インコーポレイテッド
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    • 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
    • H04W72/04—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
    • H04W72/04—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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2020560354A 2018-04-27 2019-04-24 ミニスロットのためのリソース割振りパターンのシグナリング Active JP7274503B2 (ja)

Applications Claiming Priority (5)

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
PCT/US2019/028962 WO2019209979A1 (en) 2018-04-27 2019-04-24 Resource allocation pattern signaling for mini-slots

Publications (3)

Publication Number Publication Date
JP2021522732A JP2021522732A (ja) 2021-08-30
JP2021522732A5 JP2021522732A5 (enExample) 2022-04-18
JP7274503B2 true JP7274503B2 (ja) 2023-05-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020560354A Active JP7274503B2 (ja) 2018-04-27 2019-04-24 ミニスロットのためのリソース割振りパターンのシグナリング

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
JP7398562B2 (ja) * 2019-11-21 2023-12-14 エルジー エレクトロニクス インコーポレイティド 下りリンク制御情報を送信する方法及び基地局、並びに下りリンク制御情報を受信するユーザ機器、装置及び格納媒体
US12446085B2 (en) * 2019-12-13 2025-10-14 Beijing Xiaomi Mobile Software Co., Ltd. Method for wireless communication, and communication device
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
KR102875204B1 (ko) * 2022-12-16 2025-10-22 퀄컴 인코포레이티드 다중-입력 다중-출력 시스템을 위한 공동 브로드캐스트 및 유니캐스트 설계

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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
CN107197528B (zh) * 2016-03-14 2020-12-25 华为技术有限公司 一种资源调度和分配的方法和装置
US10368345B2 (en) * 2016-08-10 2019-07-30 Qualcomm Incorporated Low latency physical downlink control channel and physical downlink shared channel
US10462742B2 (en) * 2016-09-29 2019-10-29 Mediatek Inc. Method and apparatus for power consumption reduction in mobile communications
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
WO2019161782A1 (en) * 2018-02-22 2019-08-29 Fg Innovation Ip Company Limited Methods and devices for measurement reporting in beam operations

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AT & T，Remaining issues in DL/UL resource allocation[online]，3GPP TSG RAN WG1 #92 R1-1802599，2018年02月17日，[検索日2023.03.28], インターネット<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_92/Docs/R1-1802599.zip>
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ZTE, ZTE Microelectronics, Nokia, Ericsson, Qualcomm，Mini-slot design considerations[online]，3GPP TSG RAN WG1 #88b R1-1705465，2017年03月25日，[検索日2023.03.28], インターネット<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88b/Docs/R1-1705465.zip>

Also Published As

Publication number Publication date
EP3785478B1 (en) 2024-07-17
EP3785478A1 (en) 2021-03-03
US11202308B2 (en) 2021-12-14
KR102807960B1 (ko) 2025-05-14
JP2021522732A (ja) 2021-08-30
TWI798427B (zh) 2023-04-11
BR112020021982A2 (pt) 2021-01-26
AU2019261606B2 (en) 2024-09-19
TW201946410A (zh) 2019-12-01
CN112005600A (zh) 2020-11-27
KR20210003137A (ko) 2021-01-11
AU2019261606A1 (en) 2020-10-22
US20190335491A1 (en) 2019-10-31
CN112005600B (zh) 2024-05-24
WO2019209979A1 (en) 2019-10-31

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