JP2025505694A - 基地局へのサイドリンクフィードバックの管理 - Google Patents

基地局へのサイドリンクフィードバックの管理 Download PDF

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Publication number
JP2025505694A
JP2025505694A JP2024547288A JP2024547288A JP2025505694A JP 2025505694 A JP2025505694 A JP 2025505694A JP 2024547288 A JP2024547288 A JP 2024547288A JP 2024547288 A JP2024547288 A JP 2024547288A JP 2025505694 A JP2025505694 A JP 2025505694A
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JP
Japan
Prior art keywords
resources
base station
grant
feedback
cca
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
JP2024547288A
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English (en)
Japanese (ja)
Other versions
JP2025505694A5 (enExample
Inventor
カルティケヤン・ガネサン
アレクサンダー・ゴリチェク・エドラー・フォン・エルプヴァルト
ヨアヒム・レール
プラティーク・バス・マリック
ヴィジャイ・ナンギア
ラヴィ・クチボトラ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lenovo Singapore Pte Ltd
Original Assignee
Lenovo Singapore Pte Ltd
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 Lenovo Singapore Pte Ltd filed Critical Lenovo Singapore Pte Ltd
Publication of JP2025505694A publication Critical patent/JP2025505694A/ja
Publication of JP2025505694A5 publication Critical patent/JP2025505694A5/ja
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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2024547288A 2022-02-14 2023-02-05 基地局へのサイドリンクフィードバックの管理 Pending JP2025505694A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202263309935P 2022-02-14 2022-02-14
US63/309,935 2022-02-14
PCT/IB2023/051018 WO2023152619A1 (en) 2022-02-14 2023-02-05 Managing sidelink feedback to a base station

Publications (2)

Publication Number Publication Date
JP2025505694A true JP2025505694A (ja) 2025-02-28
JP2025505694A5 JP2025505694A5 (enExample) 2026-02-13

Family

ID=85278475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024547288A Pending JP2025505694A (ja) 2022-02-14 2023-02-05 基地局へのサイドリンクフィードバックの管理

Country Status (8)

Country Link
US (1) US20250151095A1 (enExample)
EP (1) EP4480260A1 (enExample)
JP (1) JP2025505694A (enExample)
CN (1) CN118696590A (enExample)
AU (1) AU2023218618A1 (enExample)
GB (1) GB2629719A (enExample)
MX (1) MX2024009842A (enExample)
WO (1) WO2023152619A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12041657B2 (en) * 2022-02-04 2024-07-16 Qualcomm Incorporated Sidelink mode-1 based standalone operations
EP4255080A1 (en) * 2022-03-29 2023-10-04 Comcast Cable Communications, LLC Listen-before-talk result indication in wireless communications

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3678322B1 (en) * 2015-01-14 2021-08-11 LG Electronics Inc. Method for transmitting multiplexed harq feedbacks in a carrier aggregation system and a device therefor
US10790942B2 (en) * 2016-04-01 2020-09-29 Samsung Electronics Co., Ltd Method and apparatus for feeding back HARQ-ACK information
WO2018181596A1 (ja) * 2017-03-31 2018-10-04 シャープ株式会社 端末装置、基地局装置、通信方法、およびプログラム
US12294460B2 (en) * 2019-08-16 2025-05-06 Sharp Kabushiki Kaisha Method and apparatus for transmitting HARQ feedback
US12402155B2 (en) * 2019-09-12 2025-08-26 Ntt Docomo, Inc. Terminal, system, and communication method for determining control of retransmission
US20210250954A1 (en) * 2020-02-11 2021-08-12 Asustek Computer Inc. Method and apparatus for scheduling device-to-device sidelink transmission in a wireless communication system
WO2021208031A1 (en) * 2020-04-16 2021-10-21 Qualcomm Incorporated Cyclic prefix (cp) extension in channel occupancy time (cot) sharing for sidelink communication
EP4169344B1 (en) * 2020-06-17 2026-05-20 Lenovo (Singapore) Pte. Ltd. CHANNEL OCCUPANCY TIME SHARING
ES2966484T3 (es) * 2020-07-21 2024-04-22 Nokia Technologies Oy Información de acuse de recibo de solicitud de repetición automática híbrida activada para transmisión de datos de programación semipersistente de enlace descendente
US20240314817A1 (en) * 2021-03-12 2024-09-19 Qualcomm Incorporated Techniques for sidelink resource reservation
US12432711B2 (en) * 2021-04-13 2025-09-30 Qualcomm Incorporated Network initiated polling for uplink scheduling request
KR102762097B1 (ko) * 2021-11-03 2025-02-03 인터디지탈 패튼 홀딩스, 인크 일관된 사이드링크 리슨-비포-토크 실패
AU2023217965A1 (en) * 2022-02-11 2024-07-25 Lenovo (Singapore) Pte. Ltd. Indicating sidelink channel occupancy time sharing between user equipment
CN118749218A (zh) * 2022-03-02 2024-10-08 联想（新加坡）私人有限公司 配置侧链路定位参考信号传输

Also Published As

Publication number Publication date
CN118696590A (zh) 2024-09-24
GB202410411D0 (en) 2024-08-28
EP4480260A1 (en) 2024-12-25
GB2629719A (en) 2024-11-06
AU2023218618A1 (en) 2024-07-25
US20250151095A1 (en) 2025-05-08
MX2024009842A (es) 2024-08-22
WO2023152619A1 (en) 2023-08-17

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