JP7795544B2 - Ｐｄｃｃｈ繰り返しのためのユーザ機器能力をシグナリングするための技法 - Google Patents

Ｐｄｃｃｈ繰り返しのためのユーザ機器能力をシグナリングするための技法

Info

Publication number
JP7795544B2
JP7795544B2 JP2023540961A JP2023540961A JP7795544B2 JP 7795544 B2 JP7795544 B2 JP 7795544B2 JP 2023540961 A JP2023540961 A JP 2023540961A JP 2023540961 A JP2023540961 A JP 2023540961A JP 7795544 B2 JP7795544 B2 JP 7795544B2
Authority
JP
Japan
Prior art keywords
search space
control channel
downlink control
space set
indication
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
JP2023540961A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024502977A5 (enExample
JP2024502977A (ja
Inventor
コシュネビサン、モスタファ
スン、ジン
ジャン、シャオシャ
ルオ、タオ
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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
Priority claimed from US17/573,252 external-priority patent/US12501459B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2024502977A publication Critical patent/JP2024502977A/ja
Publication of JP2024502977A5 publication Critical patent/JP2024502977A5/ja
Application granted granted Critical
Publication of JP7795544B2 publication Critical patent/JP7795544B2/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
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023540961A 2021-01-12 2022-01-12 Ｐｄｃｃｈ繰り返しのためのユーザ機器能力をシグナリングするための技法 Active JP7795544B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202163136297P 2021-01-12 2021-01-12
US63/136,297 2021-01-12
US17/573,252 US12501459B2 (en) 2021-01-12 2022-01-11 Techniques for signaling user equipment capability for PDCCH repetition
US17/573,252 2022-01-11
PCT/US2022/012171 WO2022155241A1 (en) 2021-01-12 2022-01-12 Techniques for signaling user equipment capability for pdcch repetition

Publications (3)

Publication Number Publication Date
JP2024502977A JP2024502977A (ja) 2024-01-24
JP2024502977A5 JP2024502977A5 (enExample) 2024-12-25
JP7795544B2 true JP7795544B2 (ja) 2026-01-07

Family

ID=81212288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023540961A Active JP7795544B2 (ja) 2021-01-12 2022-01-12 Ｐｄｃｃｈ繰り返しのためのユーザ機器能力をシグナリングするための技法

Country Status (5)

Country Link
EP (1) EP4278548A1 (enExample)
JP (1) JP7795544B2 (enExample)
KR (1) KR20230128483A (enExample)
BR (1) BR112023013085A2 (enExample)
WO (1) WO2022155241A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12598488B2 (en) * 2021-01-16 2026-04-07 Qualcomm Incorporated Physical downlink control channel repetition in the presence of search space set switching
WO2024031555A1 (zh) * 2022-08-11 2024-02-15 深圳传音控股股份有限公司 控制方法、通信设备及存储介质
WO2025160950A1 (en) * 2024-02-02 2025-08-07 Google Llc Method for physical downlink control channel coverage enhancement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020209953A1 (en) 2019-04-09 2020-10-15 Qualcomm Incorporated Control channel monitoring capability for low latency communications

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020209953A1 (en) 2019-04-09 2020-10-15 Qualcomm Incorporated Control channel monitoring capability for low latency communications

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
MediaTek Inc.，Enhancements on Multi-TRP for PDCCH, PUSCH and PUCCH，3GPP TSG RAN WG1 #102-e R1-2005621，2020年08月28日
MediaTek Inc.，Enhancements on Multi-TRP for PDCCH, PUSCH and PUCCH，3GPP TSG RAN WG1 #103-e R1-2008958，2020年11月13日

Also Published As

Publication number Publication date
KR20230128483A (ko) 2023-09-05
JP2024502977A (ja) 2024-01-24
EP4278548A1 (en) 2023-11-22
BR112023013085A2 (pt) 2023-11-28
WO2022155241A1 (en) 2022-07-21

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