KR20230130012A - 피드백 코드북의 생성 - Google Patents

피드백 코드북의 생성 Download PDF

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Publication number
KR20230130012A
KR20230130012A KR1020237023974A KR20237023974A KR20230130012A KR 20230130012 A KR20230130012 A KR 20230130012A KR 1020237023974 A KR1020237023974 A KR 1020237023974A KR 20237023974 A KR20237023974 A KR 20237023974A KR 20230130012 A KR20230130012 A KR 20230130012A
Authority
KR
South Korea
Prior art keywords
downlink
feedback
subslot
channel
downlink transmission
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
KR1020237023974A
Other languages
English (en)
Korean (ko)
Inventor
웨이 양
세예드키아누쉬 호세이니
피터 갈
이 황
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Priority claimed from PCT/US2022/070284 external-priority patent/WO2022159971A1/en
Publication of KR20230130012A publication Critical patent/KR20230130012A/ko
Pending legal-status Critical Current

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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
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—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
    • H04L1/1812—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020237023974A 2021-01-22 2022-01-21 피드백 코드북의 생성 Pending KR20230130012A (ko)

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 2022-01-20
US17/579,759 US12317267B2 (en) 2021-01-22 2022-01-20 Generating a feedback codebook
PCT/US2022/070284 WO2022159971A1 (en) 2021-01-22 2022-01-21 Generating a feedback codebook

Publications (1)

Publication Number Publication Date
KR20230130012A true KR20230130012A (ko) 2023-09-11

Family

ID=82495021

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237023974A Pending KR20230130012A (ko) 2021-01-22 2022-01-21 피드백 코드북의 생성

Country Status (6)

Country Link
US (2) US12317267B2 (enExample)
EP (1) EP4282105A1 (enExample)
JP (2) JP7842107B2 (enExample)
KR (1) KR20230130012A (enExample)
CN (1) CN116803189A (enExample)
BR (1) BR112023013906A2 (enExample)

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

Family Cites Families (4)

* 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
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

Also Published As

Publication number Publication date
JP2026110593A (ja) 2026-07-02
JP7842107B2 (ja) 2026-04-07
TW202234841A (zh) 2022-09-01
US20250267669A1 (en) 2025-08-21
JP2024503808A (ja) 2024-01-29
CN116803189A (zh) 2023-09-22
US12317267B2 (en) 2025-05-27
US20220240245A1 (en) 2022-07-28
EP4282105A1 (en) 2023-11-29
BR112023013906A2 (pt) 2024-01-23

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20230713

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250103

Comment text: Request for Examination of Application