KR20230005134A - 사이드링크 자원을 결정하기 위한 방법 및 장치 - Google Patents

사이드링크 자원을 결정하기 위한 방법 및 장치 Download PDF

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Publication number
KR20230005134A
KR20230005134A KR1020227033893A KR20227033893A KR20230005134A KR 20230005134 A KR20230005134 A KR 20230005134A KR 1020227033893 A KR1020227033893 A KR 1020227033893A KR 20227033893 A KR20227033893 A KR 20227033893A KR 20230005134 A KR20230005134 A KR 20230005134A
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KR
South Korea
Prior art keywords
sidelink
resources
candidate
resource
transmission
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Pending
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KR1020227033893A
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English (en)
Korean (ko)
Inventor
미아오 저우
페이페이 선
민 우
Original Assignee
삼성전자주식회사
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Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Publication of KR20230005134A publication Critical patent/KR20230005134A/ko
Pending legal-status Critical Current

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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
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • 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
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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
    • 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
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020227033893A 2020-04-22 2021-04-21 사이드링크 자원을 결정하기 위한 방법 및 장치 Pending KR20230005134A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202010323762.0A CN113543083A (zh) 2020-04-22 2020-04-22 一种用于确定旁路资源的方法和设备
CN202010323762.0 2020-04-22
PCT/KR2021/005015 WO2021215822A1 (en) 2020-04-22 2021-04-21 Method and device for determining sidelink resource

Publications (1)

Publication Number Publication Date
KR20230005134A true KR20230005134A (ko) 2023-01-09

Family

ID=78094138

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227033893A Pending KR20230005134A (ko) 2020-04-22 2021-04-21 사이드링크 자원을 결정하기 위한 방법 및 장치

Country Status (6)

Country Link
US (1) US20230254842A1 (https=)
EP (1) EP4128925A4 (https=)
JP (1) JP7757307B2 (https=)
KR (1) KR20230005134A (https=)
CN (1) CN113543083A (https=)
WO (1) WO2021215822A1 (https=)

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* Cited by examiner, † Cited by third party
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US20230247694A1 (en) * 2020-07-15 2023-08-03 Qualcomm Incorporated Rate-matching information for a forward link resource grant via sidelink control information
EP4207921A4 (en) * 2020-08-26 2024-05-22 Beijing Xiaomi Mobile Software Co., Ltd. Direct communication methods, direct communication apparatus, and storage medium
CN115459890A (zh) * 2021-06-08 2022-12-09 索尼集团公司 用于无线通信的发送电子设备、接收电子设备以及方法
US12335960B2 (en) * 2021-10-05 2025-06-17 Qualcomm Incorporated Soft grant for resource pool sharing in new radio (NR) sidelink
CN117642999A (zh) * 2021-11-04 2024-03-01 Oppo广东移动通信有限公司 确定资源集合的方法、装置、终端及存储介质
CN116094631B (zh) * 2021-11-05 2026-03-20 维沃移动通信有限公司 旁链路资源选择处理方法、装置、终端及可读存储介质
US12193044B2 (en) * 2022-02-25 2025-01-07 Toyota Motor Engineering & Manufacturing North America, Inc. Resource selection for 5G NR V2X communications
US12185348B2 (en) * 2022-03-14 2024-12-31 Qualcomm Incorporated Sidelink interference cancellation
CN116981059A (zh) * 2022-04-19 2023-10-31 夏普株式会社 由用户设备执行的方法以及用户设备
FI130523B (en) * 2022-10-12 2023-10-31 Nokia Technologies Oy Resource reservation enhancements
WO2025071475A1 (en) * 2023-09-29 2025-04-03 Panasonic Intellectual Property Corporation Of America Communication apparatuses and communication methods for congestion control of sidelink signal

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9197387B2 (en) * 2011-08-15 2015-11-24 Google Technology Holdings LLC Method and apparatus for control channel transmission and reception
KR101892121B1 (ko) * 2014-11-25 2018-09-28 엘지전자 주식회사 단말 간 통신을 지원하는 무선 통신 시스템에서 단말 간 통신을 조력하기 위한 방법 및 이를 위한 장치
CN109121209B (zh) * 2017-06-23 2023-12-08 北京三星通信技术研究有限公司 一种旁路通信中的资源分配方法和设备
CN109121214B (zh) * 2017-06-23 2023-11-24 北京三星通信技术研究有限公司 一种v2x通信中的资源选择方法和设备
US11082953B2 (en) * 2017-05-04 2021-08-03 Panasonic Intellectual Property Corporation Of America User equipment, base station and wireless communication method
US11219054B2 (en) * 2017-05-05 2022-01-04 Qualcomm Incorporated Relaying in a device-to-device communication system
US20200389900A1 (en) * 2017-05-11 2020-12-10 Lg Electronics Inc. Method and apparatus for allocating sidelink resource using relay ue in wireless communication system
CN109219131B (zh) * 2017-07-03 2022-06-14 华为技术有限公司 一种数据的传输方法、终端设备和接入网设备
US11711807B2 (en) * 2018-07-09 2023-07-25 Telefonaktiebolaget Lm Ericsson (Publ) Multi-level indicator of radio resource status for intended D2D transmission
WO2020029127A1 (en) * 2018-08-08 2020-02-13 Panasonic Intellectual Property Corporation Of America User equipment and communication methods
EP3821658A1 (en) * 2018-08-09 2021-05-19 Convida Wireless, Llc Resource management for 5g ev2x
CN110958586B (zh) * 2018-09-27 2022-04-01 大唐移动通信设备有限公司 一种资源分配及接收资源分配的方法、设备、装置
CN110972304B (zh) * 2018-09-28 2024-07-12 现代自动车株式会社 考虑通信系统中资源占用状态的副链路通信方法及其设备
US12323949B2 (en) * 2020-04-10 2025-06-03 Interdigital Patent Holdings, Inc. Sidelink enhancements resource allocation assistance information

Also Published As

Publication number Publication date
JP7757307B2 (ja) 2025-10-21
JP2023523281A (ja) 2023-06-02
EP4128925A1 (en) 2023-02-08
CN113543083A (zh) 2021-10-22
EP4128925A4 (en) 2024-03-13
WO2021215822A1 (en) 2021-10-28
US20230254842A1 (en) 2023-08-10

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