KR20230162615A - 통신 장치 및 통신 방법 - Google Patents

통신 장치 및 통신 방법 Download PDF

Info

Publication number
KR20230162615A
KR20230162615A KR1020237032573A KR20237032573A KR20230162615A KR 20230162615 A KR20230162615 A KR 20230162615A KR 1020237032573 A KR1020237032573 A KR 1020237032573A KR 20237032573 A KR20237032573 A KR 20237032573A KR 20230162615 A KR20230162615 A KR 20230162615A
Authority
KR
South Korea
Prior art keywords
information
transmission
resource
sidelink
data channel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
KR1020237032573A
Other languages
English (en)
Korean (ko)
Inventor
아야코 호리우치
히데토시 스즈키
양 강
Original Assignee
파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 filed Critical 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카
Publication of KR20230162615A publication Critical patent/KR20230162615A/ko
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • 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]
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
KR1020237032573A 2021-03-29 2021-12-28 통신 장치 및 통신 방법 Pending KR20230162615A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021055898 2021-03-29
JPJP-P-2021-055898 2021-03-29
PCT/JP2021/048864 WO2022209097A1 (ja) 2021-03-29 2021-12-28 通信装置および通信方法

Publications (1)

Publication Number Publication Date
KR20230162615A true KR20230162615A (ko) 2023-11-28

Family

ID=83455946

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237032573A Pending KR20230162615A (ko) 2021-03-29 2021-12-28 통신 장치 및 통신 방법

Country Status (10)

Country Link
US (1) US20240188102A1 (https=)
EP (1) EP4319427A4 (https=)
JP (1) JP7840315B2 (https=)
KR (1) KR20230162615A (https=)
CN (1) CN117083957A (https=)
BR (1) BR112023018485A2 (https=)
CA (1) CA3212935A1 (https=)
CO (1) CO2023012988A2 (https=)
MX (1) MX2023010483A (https=)
WO (1) WO2022209097A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7448544B2 (ja) 2019-01-10 2024-03-12 富士通株式会社 サイドリンクリソース多重化方法及び装置、並びにサイドリンクリソース指示方法及び装置
KR20220047764A (ko) 2019-08-15 2022-04-19 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 송신 장치, 수신 장치, 송신 방법 및 수신 방법
CN112398616B (zh) 2019-08-15 2022-05-17 华为技术有限公司 一种反馈信息传输方法及装置
JP2021055898A (ja) 2019-09-30 2021-04-08 パナソニックＩｐマネジメント株式会社 加湿装置
WO2022118301A1 (en) * 2020-12-04 2022-06-09 Lenovo (Singapore) Pte. Ltd. Sidelink resource conflict indication
CN116458231B (zh) * 2020-12-31 2025-09-12 华为技术有限公司 通信方法、装置及系统
WO2022151440A1 (zh) * 2021-01-15 2022-07-21 华为技术有限公司 资源冲突指示的传输方法及装置、系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
[비특허문헌 1] 3GPP TR 38.885 V16.0.0, Study on NR Vehicle-to-Everything (V2X)(Release 16), 2019-03
[비특허문헌 2] RP-201385, "WID revision: NR sidelink enhancement", LG Electronics, 3GPP TSG RAN Meeting #88e, Electronic Meeting, June 29-July 3, 2020

Also Published As

Publication number Publication date
EP4319427A1 (en) 2024-02-07
MX2023010483A (es) 2023-09-18
JPWO2022209097A1 (https=) 2022-10-06
CO2023012988A2 (es) 2023-10-19
CN117083957A (zh) 2023-11-17
EP4319427A4 (en) 2024-08-21
JP7840315B2 (ja) 2026-04-03
WO2022209097A1 (ja) 2022-10-06
CA3212935A1 (en) 2022-10-06
US20240188102A1 (en) 2024-06-06
BR112023018485A2 (pt) 2023-10-10

Similar Documents

Publication Publication Date Title
US20230171802A1 (en) Terminal, and communication method
JP7585291B2 (ja) 端末及び通信方法
WO2022201652A1 (ja) 端末、基地局、及び、通信方法
JP7826544B2 (ja) 端末、サイドリンク通信制御方法、通信方法および集積回路
JP7701928B2 (ja) 基地局、通信方法および集積回路
KR20250003572A (ko) 통신 장치, 및, 통신 방법
WO2023139852A1 (ja) 端末、基地局、及び、通信方法
WO2023013192A1 (ja) 端末、基地局及び通信方法
WO2022201651A1 (ja) 基地局、端末、及び、通信方法
JP7840315B2 (ja) ユーザ装置、通信方法および集積回路
US12588038B2 (en) Communication device and communication method
WO2025033024A1 (ja) 端末、及び、通信方法
WO2025033039A1 (ja) 端末、及び、通信方法
WO2025069635A1 (ja) 端末、基地局、及び、通信方法
CN119605288A (zh) 通信装置及通信方法
WO2024171677A1 (ja) 通信装置、通信方法、及び、集積回路
KR20250050023A (ko) 통신 장치, 및, 통신 방법
WO2023013204A1 (ja) 端末、基地局、及び、通信方法
KR20250050878A (ko) 사이드링크 동일 채널 공존 리소스 선택 정보 공유를 위한 통신 장치 및 통신 방법
WO2024100924A1 (ja) 端末、基地局、及び、通信方法
WO2023203938A1 (ja) 端末、基地局、通信方法及び集積回路
WO2024171521A1 (ja) 基地局、端末及び通信方法
WO2022195952A1 (ja) 端末、基地局及び通信方法

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20230922

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20241112

Comment text: Request for Examination of Application