JP7612173B2 - 制御チャネル繰り返しにおけるリソース決定 - Google Patents

制御チャネル繰り返しにおけるリソース決定 Download PDF

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Publication number
JP7612173B2
JP7612173B2 JP2023521081A JP2023521081A JP7612173B2 JP 7612173 B2 JP7612173 B2 JP 7612173B2 JP 2023521081 A JP2023521081 A JP 2023521081A JP 2023521081 A JP2023521081 A JP 2023521081A JP 7612173 B2 JP7612173 B2 JP 7612173B2
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dci
base station
core set
search space
core
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JP2023545708A5 (enExample
JP2023545708A (ja
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アリ チャガタイ シリク,
エスマエル ヘジャジ ディナン,
ユンジュン イ,
フア ジョウ,
ジョンヒョン パク,
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オフィノ, エルエルシー
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    • 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
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/11—Semi-persistent scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • 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)
  • Detection And Prevention Of Errors In Transmission (AREA)
JP2023521081A 2020-10-06 2021-10-05 制御チャネル繰り返しにおけるリソース決定 Active JP7612173B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063088136P 2020-10-06 2020-10-06
US63/088,136 2020-10-06
PCT/US2021/053556 WO2022076400A1 (en) 2020-10-06 2021-10-05 Resource determination in control channel repetition

Publications (3)

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JP2023545708A JP2023545708A (ja) 2023-10-31
JP2023545708A5 JP2023545708A5 (enExample) 2024-10-07
JP7612173B2 true JP7612173B2 (ja) 2025-01-14

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JP2023521081A Active JP7612173B2 (ja) 2020-10-06 2021-10-05 制御チャネル繰り返しにおけるリソース決定

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US (2) US11671964B2 (enExample)
EP (1) EP4118769A1 (enExample)
JP (1) JP7612173B2 (enExample)
KR (1) KR102866455B1 (enExample)
CN (1) CN116848814B (enExample)
WO (1) WO2022076400A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4022832B1 (en) 2020-08-04 2022-12-07 Ofinno, LLC Uplink transmissions for downlink control channel repetition
JP7612173B2 (ja) * 2020-10-06 2025-01-14 オフィノ, エルエルシー 制御チャネル繰り返しにおけるリソース決定
WO2023037520A1 (ja) * 2021-09-10 2023-03-16 株式会社Nttドコモ 端末、無線通信方法及び基地局
US20230254854A1 (en) 2022-02-07 2023-08-10 Comcast Cable Communications, Llc Resource Configuration For Overlapping Transmissions
US12495396B2 (en) * 2022-11-22 2025-12-09 Dish Wireless L.L.C. Assigning uplink and downlink resources within bandwidth parts
CN122373151A (zh) * 2025-01-08 2026-07-10 中兴通讯股份有限公司 物理下行控制信道的检测方法、发送方法及相关设备
CN121487004A (zh) * 2025-01-26 2026-02-06 大唐移动通信设备有限公司 重复传输方法、装置、设备及存储介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020064512A1 (en) 2018-09-27 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Robustness for control channel

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103024807B (zh) 2011-09-23 2015-08-19 华为技术有限公司 传输控制信息的方法、用户设备和基站
US9628242B2 (en) * 2011-09-26 2017-04-18 Lg Electronics Inc. Method and apparatus for transmitting a signal in a wireless communication system
US9526091B2 (en) 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
TWI637603B (zh) 2012-10-05 2018-10-01 內數位專利控股公司 增強機器類型通訊(mtc)裝置涵蓋的方法和裝置
US9887801B2 (en) 2015-03-11 2018-02-06 Samsung Electronics Co., Ltd. Resource allocation for repetitions of transmissions in a communication system
US10334586B2 (en) 2016-01-22 2019-06-25 Qualcomm Incorporated Hybrid automatic repeat request feedback for unicast sidelink communications
US10568081B2 (en) 2016-03-21 2020-02-18 Samsung Electronics Co., Ltd. Scheduling uplink transmissions
EP3493422A4 (en) 2016-08-05 2020-03-04 LG Electronics Inc. -1- Method for reporting channel state in wireless communication system, and device therefor
CN118054824A (zh) 2016-09-28 2024-05-17 交互数字专利控股公司 用于nr的波束形成系统中的有效广播信道
US10470191B2 (en) 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
EP3711201B1 (en) * 2017-11-15 2026-04-15 Sharp Kabushiki Kaisha User equipments, base stations and methods
CN110383729B (zh) 2017-12-08 2022-02-25 Lg电子株式会社 用于在无线通信系统中发送或接收信号的方法及其装置
US11153862B2 (en) * 2018-03-22 2021-10-19 Apple Inc. Physical downlink control channel (PDCCH) blind decoding in fifth generation (5G) new radio (NR) systems
US11039429B2 (en) * 2018-04-04 2021-06-15 Huawei Technologies Co., Ltd. Method and apparatus for downlink control information communication and interpretation
US11026257B2 (en) * 2018-06-29 2021-06-01 Qualcomm Incorporated PDCCH with repetition
US11071139B2 (en) 2018-07-13 2021-07-20 Apple Inc. Techniques in configured grant uplink transmission in new radio (NR) systems operating in unlicensed spectrum
US11304077B2 (en) * 2018-08-09 2022-04-12 Lenovo (Singapore) Pte. Ltd. Downlink assignments for downlink control channels
WO2020061722A1 (en) 2018-09-24 2020-04-02 Qualcomm Incorporated Control information repetition signaling design
WO2020166045A1 (ja) * 2019-02-14 2020-08-20 株式会社Nttドコモ ユーザ端末及び無線通信方法
WO2020194269A1 (en) * 2019-03-27 2020-10-01 Lenovo (Singapore) Pte. Ltd. Method and apparatus for downlink resource allocation for multi-transmission and reception point transmission
US11233607B2 (en) 2019-04-18 2022-01-25 Samsung Electronics Co., Ltd. Method and apparatus for configuration of resource sensing in NR V2X resource allocation
JP7593952B2 (ja) * 2019-06-25 2024-12-03 テレフオンアクチーボラゲット エルエム エリクソン(パブル) 複数のtrpを介したpdsch送信のためのジョイントharqフィードバックのシステムおよび方法
US11558873B2 (en) 2019-11-22 2023-01-17 Samsung Electronics Co., Ltd. Method and apparatus for group scheduling for PDCCH overhead reduction
EP4101228B1 (en) 2020-02-05 2025-08-13 Telefonaktiebolaget LM Ericsson (publ) Pdcch reliability enhancements with multiple trps
WO2021162130A1 (en) * 2020-02-14 2021-08-19 Sharp Kabushiki Kaisha Terminal apparatus, base station apparatus, and communication method
WO2021206446A1 (ko) 2020-04-07 2021-10-14 엘지전자 주식회사 무선 통신 시스템에서 블라인드 디코딩 기반 하향링크 채널 송수신 방법 및 장치
EP3907919B1 (en) * 2020-04-15 2023-10-25 ASUSTek Computer Inc. Method and apparatus for reducing power consumption for carrier aggregation in a wireless communication system
US11765756B2 (en) * 2020-04-29 2023-09-19 Qualcomm Incorporated User equipment (UE) requested control resource set (CORESET)/search space (SS) sets
EP4147403B1 (en) 2020-05-04 2023-10-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for enhancing the reliability and performance of the physical downlink control channel in a wireless communications network
US11723028B2 (en) * 2020-06-18 2023-08-08 Qualcomm Incorporated Coreset and search space association with resource bandwidth
JP7612173B2 (ja) * 2020-10-06 2025-01-14 オフィノ, エルエルシー 制御チャネル繰り返しにおけるリソース決定

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020064512A1 (en) 2018-09-27 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Robustness for control channel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
vivo,Layer 1 enhancements for URLLC,3GPP TSG RAN WG1 #94 R1-1808248,2018年08月10日

Also Published As

Publication number Publication date
US12167394B2 (en) 2024-12-10
CN116848814B (zh) 2025-03-21
KR20230080466A (ko) 2023-06-07
WO2022076400A1 (en) 2022-04-14
KR102866455B1 (ko) 2025-09-29
US20230051192A1 (en) 2023-02-16
EP4118769A1 (en) 2023-01-18
CN116848814A (zh) 2023-10-03
JP2023545708A (ja) 2023-10-31
US11671964B2 (en) 2023-06-06
US20230309096A1 (en) 2023-09-28

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