JP7633275B2 - サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置 - Google Patents

サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置 Download PDF

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JP7633275B2
JP7633275B2 JP2022561385A JP2022561385A JP7633275B2 JP 7633275 B2 JP7633275 B2 JP 7633275B2 JP 2022561385 A JP2022561385 A JP 2022561385A JP 2022561385 A JP2022561385 A JP 2022561385A JP 7633275 B2 JP7633275 B2 JP 7633275B2
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wtru
transmission
resources
resource
assistance
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JP2023522593A5 (https=
JP2023522593A (ja
JPWO2021207473A5 (https=
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テン、タオ
ホアン、トゥオン
フリーダ、マルティーノ
イ、ムンイル
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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
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • H04W72/50—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
    • H04W72/40—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2022561385A 2020-04-08 2021-04-08 サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置 Active JP7633275B2 (ja)

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JP2025018363A JP7832383B2 (ja) 2020-04-08 2025-02-06 サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063007003P 2020-04-08 2020-04-08
US63/007,003 2020-04-08
US202063061457P 2020-08-05 2020-08-05
US63/061,457 2020-08-05
US202063091459P 2020-10-14 2020-10-14
US63/091,459 2020-10-14
PCT/US2021/026352 WO2021207473A1 (en) 2020-04-08 2021-04-08 Methods and apparatus for sidelink inter-wireless transmit/receive unit (wtru) coordination

Related Child Applications (1)

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JP2025018363A Division JP7832383B2 (ja) 2020-04-08 2025-02-06 サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置

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JP2023522593A JP2023522593A (ja) 2023-05-31
JP2023522593A5 JP2023522593A5 (https=) 2024-09-09
JPWO2021207473A5 JPWO2021207473A5 (https=) 2024-09-09
JP7633275B2 true JP7633275B2 (ja) 2025-02-19

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JP2022561385A Active JP7633275B2 (ja) 2020-04-08 2021-04-08 サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置
JP2025018363A Active JP7832383B2 (ja) 2020-04-08 2025-02-06 サイドリンク無線送信／受信ユニット（ｗｔｒｕ）間連携のための方法及び装置

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US (3) US12200753B2 (https=)
EP (1) EP4133826A1 (https=)
JP (2) JP7633275B2 (https=)
CN (2) CN116390253A (https=)
BR (1) BR112022020384A2 (https=)
MX (1) MX2022012604A (https=)
WO (1) WO2021207473A1 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12323949B2 (en) * 2020-04-10 2025-06-03 Interdigital Patent Holdings, Inc. Sidelink enhancements resource allocation assistance information
CN113660701A (zh) * 2020-05-12 2021-11-16 维沃移动通信有限公司 信息传输方法、装置及电子设备
US11818716B2 (en) * 2020-07-17 2023-11-14 Samsung Electronics Co., Ltd User equipment assistance for resource selection in new radio vehicle to everything
US20220029756A1 (en) * 2020-07-24 2022-01-27 Qualcomm Incorporated Resource collision indication using feedback
EP4029330B1 (en) 2020-08-08 2022-11-02 Ofinno, LLC Wireless device assisted resource selection for sidelink
US11950233B2 (en) * 2020-10-09 2024-04-02 Samsung Electronics Co., Ltd Efficient techniques for resource selection assistance reporting for NR Rel-17 sidelink
US12185279B2 (en) * 2020-10-23 2024-12-31 Qualcomm Incorporated Receiver assisted sidelink resource allocation using an adaptive threshold
US12335947B2 (en) 2020-10-23 2025-06-17 Qualcomm Incorporated Resource allocation techniques for sidelink transmissions, and dynamic selection between resource allocation techniques based on sidelink communication reliability
WO2022118301A1 (en) 2020-12-04 2022-06-09 Lenovo (Singapore) Pte. Ltd. Sidelink resource conflict indication
WO2022191961A1 (en) * 2021-03-12 2022-09-15 Qualcomm Incorporated Techniques for sidelink resource reservation
EP4338524A1 (en) * 2021-05-10 2024-03-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Sidelink inter-ue coordination procedures
US12219649B2 (en) * 2021-05-21 2025-02-04 Lg Electronics Inc. Method of operating a UE related to sidelink DRX in a wireless communication system
US12075481B2 (en) * 2021-08-05 2024-08-27 Qualcomm Incorporated Inter-user equipment coordination conflict indication for half-duplex constraint
US12369192B2 (en) * 2021-10-12 2025-07-22 Qualcomm Incorporated Selective resource collision indication according to full duplex communication capability
US11812458B2 (en) 2021-10-19 2023-11-07 Qualcomm Incorporated Relaxed sensing for new radio sidelink over millimeter wave operating frequencies
JP7672577B2 (ja) * 2021-10-21 2025-05-07 中興通訊股▲ふん▼有限公司 サイドリンク通信を管理するための技術
US11785467B2 (en) * 2021-10-26 2023-10-10 Qualcomm Incorporated Detecting mistrusted user equipment (UE) in sidelink
WO2023076542A1 (en) * 2021-11-01 2023-05-04 Ofinno, Llc Semi-persistent coordination information transmissions for sidelink inter-ue coordination
CN114223300B (zh) * 2021-11-03 2026-04-21 北京小米移动软件有限公司 基于辅助资源集进行通信的方法、装置及存储介质
CN118160379A (zh) * 2021-11-05 2024-06-07 株式会社Ntt都科摩 终端及通信方法
US20230189303A1 (en) * 2021-12-14 2023-06-15 Samsung Electronics Co., Ltd. Enhancements to nr sidelink resource selection assistance schemes
CN118355722A (zh) * 2021-12-14 2024-07-16 Oppo广东移动通信有限公司 通信方法及终端设备
CN118679811A (zh) * 2022-02-11 2024-09-20 中兴通讯股份有限公司 设备到设备通信
US20230319881A1 (en) * 2022-03-30 2023-10-05 Qualcomm Incorporated Inter-user-equipment coordination for sidelink scheduling using multiple time-frequency occasions
US12507208B2 (en) * 2022-05-25 2025-12-23 Qualcomm Incorporated Retransmission and selection of HARQ and MCS based on partial sensing
US12484082B2 (en) * 2022-10-06 2025-11-25 Qualcomm Incorporated Considerations on channel sensing for sidelink
WO2025034872A1 (en) * 2023-08-07 2025-02-13 Interdigital Patent Holdings, Inc. Inter-wtru coordination for carrier selection

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020033088A1 (en) 2018-08-09 2020-02-13 Convida Wireless, Llc Resource management for 5g ev2x
WO2020060332A1 (en) 2018-09-20 2020-03-26 Lg Electronics Inc. Method and apparatus for performing qos prediction based on network assistance in nr v2x

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6424230B2 (ja) * 2014-01-29 2018-11-14 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 デバイスツーデバイス発見またはデバイスツーデバイス通信のためのリソース選択
EP3809763B1 (en) * 2014-03-19 2024-07-17 InterDigital Patent Holdings, Inc. Device-to-device synchronization
WO2017045117A1 (zh) 2015-09-15 2017-03-23 华为技术有限公司 D2d的资源分配方法、设备及系统
EP3902333B1 (en) * 2017-03-16 2024-12-18 Samsung Electronics Co., Ltd. Terminal registration for connection to roaming network
KR102224248B1 (ko) * 2017-06-09 2021-03-08 삼성전자주식회사 통신 시스템에서 PDU(Protocol Data Unit) 세션을 설립하는 방법
US10797894B2 (en) * 2017-12-28 2020-10-06 Ofinno, Llc Service type and device type-based policy and charging control
US11259274B2 (en) * 2018-04-03 2022-02-22 Idac Holdings, Inc. Resource pool sharing between network scheduled UE and autonomous scheduled UE transmissions
US11140047B2 (en) * 2018-04-09 2021-10-05 Intel Corporation Network data analytics function (NWDAF) influencing fifth generation (5G) quality of service (QoS) configuration and adjustment
CN110519172B (zh) * 2018-05-21 2022-05-13 华为技术有限公司 无线通信方法和设备
US20200037190A1 (en) * 2018-07-30 2020-01-30 Qualcomm Incorporated Methods and apparatus for qos support for sidelink in network scheduled mode
CN113170423A (zh) * 2018-09-26 2021-07-23 联想(北京)有限公司 用于侧链路通信的方法和装置
US11425583B2 (en) * 2019-04-02 2022-08-23 Electronics And Telecommunications Research Institute Network data collection method from application function device for network data analytic function
AU2020328569B2 (en) * 2019-08-13 2026-02-19 Interdigital Patent Holdings, Inc. New radio (NR) vehicle to everything (V2X) methods for sensing and resource allocation
EP4024978B1 (en) * 2019-08-29 2026-02-18 LG Electronics Inc. Method and device for selecting resource related to sidelink in nr v2x
US11832238B2 (en) * 2019-09-13 2023-11-28 Qualcomm Incorporated Techniques for communicating sidelink transmission timing
US11716648B2 (en) * 2019-10-04 2023-08-01 Qualcomm Incorporated Congestion control for NR V2X
US11395252B2 (en) * 2020-07-23 2022-07-19 Skyhook Wireless, Inc. Crowd sourced RTT-based positioning

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020033088A1 (en) 2018-08-09 2020-02-13 Convida Wireless, Llc Resource management for 5g ev2x
WO2020060332A1 (en) 2018-09-20 2020-03-26 Lg Electronics Inc. Method and apparatus for performing qos prediction based on network assistance in nr v2x

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Fujitsu，Considerations on Inter-UE Coordination for Mode 2 Enhancements，3GPP TSG RAN WG1 #103-e R1-2007788，2020年10月26日，Internet<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_103-e/Docs/R1-2007788.zip>
Intel Corporation，Sidelink Resource Allocation Mode-2 Design for NR V2X Communication，3GPP TSG RAN WG1 #97 R1-1906796，2019年05月13日，Internet<URL:https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_97/Docs/R1-1906796.zip>
LG Electronics，Discussion on resource allocation mechanism for NR V2X，3GPP TSG RAN WG1 adhoc_NR_AH_1901 R1-1900650，2019年01月21日，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/NR_AH_1901/Docs/R1-1900650.zip>

Also Published As

Publication number Publication date
WO2021207473A1 (en) 2021-10-14
CN115516949A (zh) 2022-12-23
BR112022020384A2 (pt) 2022-12-13
US12185361B2 (en) 2024-12-31
US20250089083A1 (en) 2025-03-13
US12200753B2 (en) 2025-01-14
US20240334470A1 (en) 2024-10-03
JP2025072537A (ja) 2025-05-09
CN116390253A (zh) 2023-07-04
JP2023522593A (ja) 2023-05-31
EP4133826A1 (en) 2023-02-15
US20230164825A1 (en) 2023-05-25
MX2022012604A (es) 2023-01-16
JP7832383B2 (ja) 2026-03-17

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