BR112022020384A2 - Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio - Google Patents

Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio

Info

Publication number
BR112022020384A2
BR112022020384A2 BR112022020384A BR112022020384A BR112022020384A2 BR 112022020384 A2 BR112022020384 A2 BR 112022020384A2 BR 112022020384 A BR112022020384 A BR 112022020384A BR 112022020384 A BR112022020384 A BR 112022020384A BR 112022020384 A2 BR112022020384 A2 BR 112022020384A2
Authority
BR
Brazil
Prior art keywords
transmission
assistance
wtru
receipt unit
wireless transmission
Prior art date
Application number
BR112022020384A
Other languages
English (en)
Portuguese (pt)
Inventor
Deng Tao
HOANG Tuong
Freda Martino
Il Lee Moon
Original Assignee
Idac Holdings Inc
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 Idac Holdings Inc filed Critical Idac Holdings Inc
Publication of BR112022020384A2 publication Critical patent/BR112022020384A2/pt

Links

Classifications

    • 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
    • H04W72/50—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
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/40—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112022020384A 2020-04-08 2021-04-08 Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio BR112022020384A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202063007003P 2020-04-08 2020-04-08
US202063061457P 2020-08-05 2020-08-05
US202063091459P 2020-10-14 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

Publications (1)

Publication Number Publication Date
BR112022020384A2 true BR112022020384A2 (pt) 2022-12-13

Family

ID=75747097

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022020384A BR112022020384A2 (pt) 2020-04-08 2021-04-08 Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio

Country Status (7)

Country Link
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=)

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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
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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

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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
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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
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US11832238B2 (en) * 2019-09-13 2023-11-28 Qualcomm Incorporated Techniques for communicating sidelink transmission timing
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Also Published As

Publication number Publication date
WO2021207473A1 (en) 2021-10-14
CN115516949A (zh) 2022-12-23
US12185361B2 (en) 2024-12-31
US20250089083A1 (en) 2025-03-13
US12200753B2 (en) 2025-01-14
US20240334470A1 (en) 2024-10-03
JP7633275B2 (ja) 2025-02-19
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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Owner name: INTERDIGITAL PATENT HOLDINGS, INC. (US)