KR20240115243A - 제어 채널 리소스의 식별 - Google Patents

제어 채널 리소스의 식별 Download PDF

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Publication number
KR20240115243A
KR20240115243A KR1020247017513A KR20247017513A KR20240115243A KR 20240115243 A KR20240115243 A KR 20240115243A KR 1020247017513 A KR1020247017513 A KR 1020247017513A KR 20247017513 A KR20247017513 A KR 20247017513A KR 20240115243 A KR20240115243 A KR 20240115243A
Authority
KR
South Korea
Prior art keywords
pdcch candidate
pdcch
cce
pucch
candidate
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
KR1020247017513A
Other languages
English (en)
Korean (ko)
Inventor
모스타파 코쉬네비산
피터 가알
징 순
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
Priority claimed from US17/956,557 external-priority patent/US12512948B2/en
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20240115243A publication Critical patent/KR20240115243A/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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020247017513A 2021-12-03 2022-09-30 제어 채널 리소스의 식별 Pending KR20240115243A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163285943P 2021-12-03 2021-12-03
US63/285,943 2021-12-03
US17/956,557 US12512948B2 (en) 2021-12-03 2022-09-29 Identification of control channel resource
US17/956,557 2022-09-29
PCT/US2022/045367 WO2023101756A1 (en) 2021-12-03 2022-09-30 Identification of control channel resource

Publications (1)

Publication Number Publication Date
KR20240115243A true KR20240115243A (ko) 2024-07-25

Family

ID=84245719

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247017513A Pending KR20240115243A (ko) 2021-12-03 2022-09-30 제어 채널 리소스의 식별

Country Status (6)

Country Link
US (1) US20260088961A1 (enExample)
EP (1) EP4441947A1 (enExample)
JP (1) JP7897934B2 (enExample)
KR (1) KR20240115243A (enExample)
TW (1) TW202341687A (enExample)
WO (1) WO2023101756A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026059368A1 (ko) * 2024-09-13 2026-03-19 엘지전자 주식회사 Pdcch의 송수신을 위한 방법 및 그 장치

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230043617A (ko) * 2021-09-24 2023-03-31 삼성전자주식회사 무선통신시스템에서 하향링크제어채널 수신 및 상향링크제어채널 전송을 위한 방법, 및 장치
WO2023123123A1 (zh) * 2021-12-29 2023-07-06 北京小米移动软件有限公司 一种频域资源确定方法、装置及存储介质
US20260059538A1 (en) * 2024-08-21 2026-02-26 Samsung Electronics Co., Ltd. Reduced blind decoding for dl control channels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111434166B (zh) * 2017-11-29 2024-03-19 株式会社Ntt都科摩 终端、无线通信方法、基站以及系统
US10904871B2 (en) * 2017-11-29 2021-01-26 Qualcomm Incorporated Aggregation level specific PDCCH modification
KR20230043617A (ko) * 2021-09-24 2023-03-31 삼성전자주식회사 무선통신시스템에서 하향링크제어채널 수신 및 상향링크제어채널 전송을 위한 방법, 및 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026059368A1 (ko) * 2024-09-13 2026-03-19 엘지전자 주식회사 Pdcch의 송수신을 위한 방법 및 그 장치

Also Published As

Publication number Publication date
JP7897934B2 (ja) 2026-07-30
WO2023101756A1 (en) 2023-06-08
JP2024543873A (ja) 2024-11-26
EP4441947A1 (en) 2024-10-09
TW202341687A (zh) 2023-10-16
US20260088961A1 (en) 2026-03-26

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D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D11-EXM-PA0201 (AS PROVIDED BY THE NATIONAL OFFICE)

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St.27 status event code: A-1-2-D10-D11-exm-PA0201