JP7277456B2 - グラントフリーアップリンク送信 - Google Patents

グラントフリーアップリンク送信 Download PDF

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JP7277456B2
JP7277456B2 JP2020526408A JP2020526408A JP7277456B2 JP 7277456 B2 JP7277456 B2 JP 7277456B2 JP 2020526408 A JP2020526408 A JP 2020526408A JP 2020526408 A JP2020526408 A JP 2020526408A JP 7277456 B2 JP7277456 B2 JP 7277456B2
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wtru
uci
resource
resources
transmit
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JP2021508422A5 (https=
JP2021508422A (ja
Inventor
アハマド・レザ・ヘダーヤト
シャーロック・ナイェビ・ナザル
オーヘンコーム・オテリ
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アイディーエーシー ホールディングス インコーポレイテッド
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Priority to JP2023076723A priority Critical patent/JP7538384B2/ja
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Priority to JP2024101285A priority patent/JP7755000B2/ja
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    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04W72/115—Grant-free or autonomous transmission
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2020526408A 2017-11-15 2018-11-15 グラントフリーアップリンク送信 Active JP7277456B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023076723A JP7538384B2 (ja) 2017-11-15 2023-05-08 グラントフリーアップリンク送信
JP2024101285A JP7755000B2 (ja) 2017-11-15 2024-06-24 グラントフリーアップリンク送信

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762586473P 2017-11-15 2017-11-15
US62/586,473 2017-11-15
PCT/US2018/061228 WO2019099631A1 (en) 2017-11-15 2018-11-15 Grant-free uplink transmissions

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023076723A Division JP7538384B2 (ja) 2017-11-15 2023-05-08 グラントフリーアップリンク送信

Publications (3)

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JP2021508422A JP2021508422A (ja) 2021-03-04
JP2021508422A5 JP2021508422A5 (https=) 2022-01-04
JP7277456B2 true JP7277456B2 (ja) 2023-05-19

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JP2020526408A Active JP7277456B2 (ja) 2017-11-15 2018-11-15 グラントフリーアップリンク送信
JP2023076723A Active JP7538384B2 (ja) 2017-11-15 2023-05-08 グラントフリーアップリンク送信
JP2024101285A Active JP7755000B2 (ja) 2017-11-15 2024-06-24 グラントフリーアップリンク送信

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JP2024101285A Active JP7755000B2 (ja) 2017-11-15 2024-06-24 グラントフリーアップリンク送信

Country Status (9)

Country Link
US (3) US11533137B2 (https=)
EP (3) EP3711225B1 (https=)
JP (3) JP7277456B2 (https=)
KR (2) KR102702210B1 (https=)
CN (3) CN111615803B (https=)
ES (2) ES2962358T3 (https=)
SG (1) SG11202004511UA (https=)
WO (1) WO2019099631A1 (https=)
ZA (2) ZA202002856B (https=)

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CN111615803B (zh) * 2017-11-15 2023-07-04 交互数字专利控股公司 免许可上行链路传输
JP7090721B2 (ja) 2018-03-02 2022-06-24 インターデイジタル パテント ホールディングス インコーポレイテッド サイドリンク支援型ダウンリンクブロードキャストのためのプロトコル
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WO2021056471A1 (en) * 2019-09-27 2021-04-01 Lenovo (Beijing) Limited Method and apparatus for uplink data transmission or reception
KR20230158113A (ko) * 2021-03-30 2023-11-17 노키아 테크놀로지스 오와이 Harq 프로세스 선택
JP2022161669A (ja) * 2021-04-09 2022-10-21 ラピステクノロジー株式会社 通信システム、無線端末及び無線通信方法
CN116437398B (zh) * 2021-12-29 2026-01-20 中国移动通信有限公司研究院 一种资源配置方法、装置、终端及网络设备

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Also Published As

Publication number Publication date
ES2992706T3 (en) 2024-12-17
EP4447602A2 (en) 2024-10-16
JP7755000B2 (ja) 2025-10-15
US20200389264A1 (en) 2020-12-10
ES2962358T3 (es) 2024-03-18
KR102702210B1 (ko) 2024-09-02
CA3082780A1 (en) 2019-05-23
EP3711225A1 (en) 2020-09-23
ZA202002856B (en) 2023-12-20
JP2024123183A (ja) 2024-09-10
CN111615803A (zh) 2020-09-01
EP4447602A3 (en) 2025-01-08
CN116744469A (zh) 2023-09-12
JP2023106450A (ja) 2023-08-01
EP4236579B1 (en) 2024-10-02
WO2019099631A8 (en) 2020-06-11
EP3711225B1 (en) 2023-09-20
US20260012296A1 (en) 2026-01-08
JP7538384B2 (ja) 2024-08-22
US20230061275A1 (en) 2023-03-02
KR20200099521A (ko) 2020-08-24
CN116743325A (zh) 2023-09-12
CN111615803B (zh) 2023-07-04
US12445231B2 (en) 2025-10-14
ZA202105707B (en) 2023-12-20
EP4236579A3 (en) 2023-09-27
KR20240135034A (ko) 2024-09-10
WO2019099631A1 (en) 2019-05-23
JP2021508422A (ja) 2021-03-04
US11533137B2 (en) 2022-12-20
EP4236579A2 (en) 2023-08-30
SG11202004511UA (en) 2020-06-29

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