KR20220054246A - 사용자 디바이스 및 리소스 전송 방법 - Google Patents

사용자 디바이스 및 리소스 전송 방법 Download PDF

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Publication number
KR20220054246A
KR20220054246A KR1020217042985A KR20217042985A KR20220054246A KR 20220054246 A KR20220054246 A KR 20220054246A KR 1020217042985 A KR1020217042985 A KR 1020217042985A KR 20217042985 A KR20217042985 A KR 20217042985A KR 20220054246 A KR20220054246 A KR 20220054246A
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KR
South Korea
Prior art keywords
psfch
resource
transmission
pssch
user device
Prior art date
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Pending
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KR1020217042985A
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English (en)
Korean (ko)
Inventor
젠샨 자오
치엔시 루
후에이-밍 린
Original Assignee
광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드
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Application filed by 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 filed Critical 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드
Publication of KR20220054246A publication Critical patent/KR20220054246A/ko
Pending legal-status Critical Current

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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
    • H04L5/0053—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
    • 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
    • H04L1/1861—Physical mapping 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H04W72/042—
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • 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
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020217042985A 2019-08-28 2020-08-28 사용자 디바이스 및 리소스 전송 방법 Pending KR20220054246A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962892677P 2019-08-28 2019-08-28
US62/892,677 2019-08-28
PCT/CN2020/112229 WO2021037235A1 (en) 2019-08-28 2020-08-28 User equipment and method of resource transmission

Publications (1)

Publication Number Publication Date
KR20220054246A true KR20220054246A (ko) 2022-05-02

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KR1020217042985A Pending KR20220054246A (ko) 2019-08-28 2020-08-28 사용자 디바이스 및 리소스 전송 방법

Country Status (9)

Country Link
US (2) US12069616B2 (https=)
EP (2) EP4254850B1 (https=)
JP (1) JP7791718B2 (https=)
KR (1) KR20220054246A (https=)
CN (2) CN113315615B (https=)
AU (1) AU2020335057B2 (https=)
BR (1) BR112022001019A2 (https=)
ES (1) ES2988686T3 (https=)
WO (1) WO2021037235A1 (https=)

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WO2025206519A1 (ko) * 2024-03-27 2025-10-02 현대모비스 주식회사 복수의 피드백 시기를 이용한 직접 통신 방법 및 이를 위한 사용자 기기
WO2025206518A1 (ko) * 2024-03-27 2025-10-02 현대모비스 주식회사 복수의 피드백 시기를 이용한 직접 통신 방법 및 이를 위한 사용자 기기

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KR102618283B1 (ko) 2019-07-10 2023-12-27 엘지전자 주식회사 Nr v2x에서 harq 피드백 동작을 수행하는 방법 및 장치
CN110536465A (zh) * 2019-08-16 2019-12-03 中兴通讯股份有限公司 反馈信道的映射方法、装置、设备及存储介质
AU2020335057B2 (en) * 2019-08-28 2025-05-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. User equipment and method of resource transmission
CN116367359A (zh) * 2019-09-29 2023-06-30 华为技术有限公司 一种确定物理直连反馈信道资源的方法及装置
CN115051779A (zh) * 2019-10-12 2022-09-13 华为技术有限公司 通信方法及装置
WO2021165140A1 (en) * 2020-02-17 2021-08-26 Sony Group Corporation Communications devices and methods
US12363710B2 (en) * 2020-03-16 2025-07-15 Qualcomm Incorporated Resource allocation for sidelink-assisted uplink transmission
EP4311353A4 (en) * 2021-03-16 2025-03-05 LG Electronics Inc. METHOD FOR TRANSMITTING AND RECEIVING PSSCH IN WIRELESS COMMUNICATION SYSTEM, AND CORRESPONDING DEVICE
CN117242851A (zh) * 2021-07-30 2023-12-15 Oppo广东移动通信有限公司 无线通信方法、第一设备和第二设备
CN115915397A (zh) * 2021-08-02 2023-04-04 维沃移动通信有限公司 旁链路资源确定方法、装置、终端及存储介质
CN115835381B (zh) * 2021-09-17 2026-01-09 展讯通信（上海）有限公司 通信方法及装置、计算机可读存储介质及计算机程序产品
CN114009070B (zh) * 2021-09-27 2024-05-07 北京小米移动软件有限公司 一种反馈信息传输方法、装置及存储介质
EP4395435B1 (en) * 2021-10-22 2026-05-06 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and terminal device
CN115245023B (zh) * 2022-06-17 2026-04-14 北京小米移动软件有限公司 资源确定的方法、装置
CN117545092A (zh) * 2022-07-28 2024-02-09 中信科智联科技有限公司 一种直通链路资源选择方法、装置及终端
WO2024077501A1 (zh) * 2022-10-11 2024-04-18 北京小米移动软件有限公司 侧行链路的功率确定方法及装置
CN117939640A (zh) * 2023-01-12 2024-04-26 中兴通讯股份有限公司 一种反馈信道映射方法、电子设备和存储介质
CN116261871A (zh) * 2023-01-16 2023-06-13 北京小米移动软件有限公司 资源池的配置方法、装置和计算机可读存储介质
CN117939653A (zh) * 2023-07-25 2024-04-26 中兴通讯股份有限公司 资源确定方法、设备及存储介质
CN117956595A (zh) * 2023-07-28 2024-04-30 中兴通讯股份有限公司 一种资源确定方法、装置及存储介质
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WO2025206519A1 (ko) * 2024-03-27 2025-10-02 현대모비스 주식회사 복수의 피드백 시기를 이용한 직접 통신 방법 및 이를 위한 사용자 기기
WO2025206518A1 (ko) * 2024-03-27 2025-10-02 현대모비스 주식회사 복수의 피드백 시기를 이용한 직접 통신 방법 및 이를 위한 사용자 기기

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AU2020335057A1 (en) 2022-02-03
BR112022001019A2 (pt) 2022-04-12
US12069616B2 (en) 2024-08-20
CN113315615B (zh) 2023-03-31
EP4254850A3 (en) 2023-12-06
EP3970296B1 (en) 2023-09-27
US20220110097A1 (en) 2022-04-07
EP3970296A4 (en) 2022-07-13
JP2022545854A (ja) 2022-11-01
CN112840584A (zh) 2021-05-25
EP3970296A1 (en) 2022-03-23
EP4254850B1 (en) 2024-07-31
US12395966B2 (en) 2025-08-19
WO2021037235A1 (en) 2021-03-04
EP4254850A2 (en) 2023-10-04
CN113315615A (zh) 2021-08-27
AU2020335057B2 (en) 2025-05-01
ES2988686T3 (es) 2024-11-21
JP7791718B2 (ja) 2025-12-24
US20240357555A1 (en) 2024-10-24

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