JP7842107B2 - フィードバックコードブックを生成すること - Google Patents

フィードバックコードブックを生成すること

Info

Publication number
JP7842107B2
JP7842107B2 JP2023540161A JP2023540161A JP7842107B2 JP 7842107 B2 JP7842107 B2 JP 7842107B2 JP 2023540161 A JP2023540161 A JP 2023540161A JP 2023540161 A JP2023540161 A JP 2023540161A JP 7842107 B2 JP7842107 B2 JP 7842107B2
Authority
JP
Japan
Prior art keywords
feedback
downlink
subslot
downlink transmission
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.)
Active
Application number
JP2023540161A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024503808A5 (https=
JP2024503808A (ja
Inventor
ウェイ・ヤン
セイエドキアノウシュ・ホセイニ
ピーター・ガール
イ・ファン
Original Assignee
クアルコム，インコーポレイテッド
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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Priority claimed from PCT/US2022/070284 external-priority patent/WO2022159971A1/en
Publication of JP2024503808A publication Critical patent/JP2024503808A/ja
Publication of JP2024503808A5 publication Critical patent/JP2024503808A5/ja
Application granted granted Critical
Publication of JP7842107B2 publication Critical patent/JP7842107B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023540161A 2021-01-22 2022-01-21 フィードバックコードブックを生成すること Active JP7842107B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163140676P 2021-01-22 2021-01-22
US63/140,676 2021-01-22
US17/579,759 US12317267B2 (en) 2021-01-22 2022-01-20 Generating a feedback codebook
US17/579,759 2022-01-20
PCT/US2022/070284 WO2022159971A1 (en) 2021-01-22 2022-01-21 Generating a feedback codebook

Publications (3)

Publication Number Publication Date
JP2024503808A JP2024503808A (ja) 2024-01-29
JP2024503808A5 JP2024503808A5 (https=) 2025-01-09
JP7842107B2 true JP7842107B2 (ja) 2026-04-07

Family

ID=82495021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023540161A Active JP7842107B2 (ja) 2021-01-22 2022-01-21 フィードバックコードブックを生成すること

Country Status (7)

Country Link
US (2) US12317267B2 (https=)
EP (1) EP4282105A1 (https=)
JP (1) JP7842107B2 (https=)
KR (1) KR20230130012A (https=)
CN (1) CN116803189A (https=)
BR (1) BR112023013906A2 (https=)
TW (1) TW202234841A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12317267B2 (en) * 2021-01-22 2025-05-27 Qualcomm Incorporated Generating a feedback codebook
EP4315730A4 (en) * 2021-05-07 2024-11-20 MediaTek Singapore Pte. Ltd. METHOD AND APPARATUS FOR SWITCHING PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) CARRIER IN MOBILE COMMUNICATIONS

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020230862A1 (ja) 2019-05-16 2020-11-19 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12224865B2 (en) * 2020-09-18 2025-02-11 Qualcomm Incorporated Codebook generation for SPS with delayed HARQ
US12317267B2 (en) * 2021-01-22 2025-05-27 Qualcomm Incorporated Generating a feedback codebook
US20230224012A1 (en) * 2022-01-07 2023-07-13 Qualcomm Incorporated Feedback codebook generation based on transmission scheduling rules

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020230862A1 (ja) 2019-05-16 2020-11-19 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NEC，UE feedback enhancements for HARQ-ACK[online]，3GPP TSG RAN WG1 #104-e R1-2100948，Retrieved from <https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_104-e/Docs/R1-2100948.zip>，2021年01月19日，[retrieved on 2025.09.26]
Qualcomm Incorporated，HARQ-ACK enhancement for IOT and URLLC[online]，3GPP TSG RAN WG1 #104-e R1- 2101459，Retrieved from <https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_104-e/Docs/R1-2101459.zip>，2021年01月19日，[retrieved on 2025.09.26]

Also Published As

Publication number Publication date
CN116803189A (zh) 2023-09-22
JP2024503808A (ja) 2024-01-29
TW202234841A (zh) 2022-09-01
KR20230130012A (ko) 2023-09-11
US12317267B2 (en) 2025-05-27
US20250267669A1 (en) 2025-08-21
BR112023013906A2 (pt) 2024-01-23
EP4282105A1 (en) 2023-11-29
US20220240245A1 (en) 2022-07-28

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