EP3861668A4 - Détermination de portée de surveillance de pdcch et d'ensemble de formats dci - Google Patents

Détermination de portée de surveillance de pdcch et d'ensemble de formats dci Download PDF

Info

Publication number
EP3861668A4
EP3861668A4 EP19869148.7A EP19869148A EP3861668A4 EP 3861668 A4 EP3861668 A4 EP 3861668A4 EP 19869148 A EP19869148 A EP 19869148A EP 3861668 A4 EP3861668 A4 EP 3861668A4
Authority
EP
European Patent Office
Prior art keywords
pdcch
determination
dci formats
monitoring scope
monitoring
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
EP19869148.7A
Other languages
German (de)
English (en)
Other versions
EP3861668A1 (fr
Inventor
Debdeep CHATTERJEE
Hong He
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.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of EP3861668A1 publication Critical patent/EP3861668A1/fr
Publication of EP3861668A4 publication Critical patent/EP3861668A4/fr
Pending legal-status Critical Current

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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
EP19869148.7A 2018-10-05 2019-10-04 Détermination de portée de surveillance de pdcch et d'ensemble de formats dci Pending EP3861668A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862742137P 2018-10-05 2018-10-05
US201962826892P 2019-03-29 2019-03-29
PCT/US2019/054801 WO2020072963A1 (fr) 2018-10-05 2019-10-04 Détermination de portée de surveillance de pdcch et d'ensemble de formats dci

Publications (2)

Publication Number Publication Date
EP3861668A1 EP3861668A1 (fr) 2021-08-11
EP3861668A4 true EP3861668A4 (fr) 2022-10-19

Family

ID=70054635

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19869148.7A Pending EP3861668A4 (fr) 2018-10-05 2019-10-04 Détermination de portée de surveillance de pdcch et d'ensemble de formats dci

Country Status (3)

Country Link
EP (1) EP3861668A4 (fr)
CN (1) CN112753189B (fr)
WO (1) WO2020072963A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11706610B2 (en) * 2020-02-10 2023-07-18 Qualcomm Incorporated Signaling of capability information by user equipment
CN113518441B (zh) * 2020-04-10 2025-09-16 华为技术有限公司 物理下行控制信道的监听方法和装置
CN119071921A (zh) * 2020-05-09 2024-12-03 维沃移动通信有限公司 时间确定方法、装置、终端和网络设备
CN112437489B (zh) * 2020-05-13 2023-04-07 上海移远通信技术股份有限公司 一种用于无线通信的节点中的方法和装置
EP4133764B1 (fr) * 2020-05-14 2026-03-25 Apple Inc. Rapport de porteuses composantes prises en charge pour des capacités de surveillance de canal physique de contrôle descendant
WO2021226935A1 (fr) * 2020-05-14 2021-11-18 Apple Inc. Rapport de capacités de décodage aveugle de canal de commande de liaison descendante physique
WO2021226996A1 (fr) * 2020-05-15 2021-11-18 Qualcomm Incorporated Abstention de surveillance d'occasions de surveillance de répétition de canal physique de commande de liaison descendante (pdcch)
US12041622B2 (en) 2020-05-15 2024-07-16 Qualcomm Incorporated Physical downlink control channel monitoring capability reporting and configuration for dual connectivity
US11723035B2 (en) * 2020-06-01 2023-08-08 Samsung Electronic Co., Ltd. System and method for physical downlink control channel monitoring based on user equipment capability in dual connectivity
US11425751B2 (en) * 2020-07-09 2022-08-23 Samsung Electronics Co., Ltd. System and method for collision handling with cross carrier scheduling
CN115918012B (zh) * 2020-08-05 2025-05-06 苹果公司 用于新空口中的pdcch监测的系统和方法
EP4079032B1 (fr) * 2020-08-07 2025-04-16 ZTE Corporation Surveillance de canaux de commande à l'aide d'une configuration de couche supérieure
EP4205477A4 (fr) * 2020-10-05 2023-11-08 Apple Inc. Surveillance de pdcch réduite par un équipement utilisateur
US12238551B2 (en) 2020-10-05 2025-02-25 Apple Inc. Network operations to reduce PDCCH monitoring
US20230371039A1 (en) * 2020-10-08 2023-11-16 Ipla Holdings Inc. Downlink control channel for nr from 52.6 ghz and above
CN114982174B (zh) * 2020-12-30 2024-05-14 北京小米移动软件有限公司 一种通信方法、通信装置及存储介质
CN114696981A (zh) * 2020-12-31 2022-07-01 维沃移动通信有限公司 Pdcch监测能力的处理方法、终端及网络侧设备
WO2022153516A1 (fr) * 2021-01-15 2022-07-21 株式会社Ｎｔｔドコモ Terminal et station de base
WO2022151344A1 (fr) * 2021-01-15 2022-07-21 Qualcomm Incorporated Surveillance de canal physique de contrôle descendant pour des super-intervalles
US12574768B2 (en) * 2021-02-12 2026-03-10 Samsung Electronics Co., Ltd. Method and apparatus for physical downlink control channel monitoring per multiple slots
CN115336364B (zh) * 2021-03-10 2025-07-15 北京小米移动软件有限公司 一种配置、确定下行调度信息的方法、装置、设备及介质
EP4302442A4 (fr) * 2021-04-01 2024-07-31 ZTE Corporation Procédés et systèmes pour déterminer des informations de commande de liaison descendante dans des réseaux sans fil
US11758552B2 (en) * 2021-04-06 2023-09-12 Qualcomm Incorporated User equipment monitoring capability for multiple slot physical downlink control channel monitoring
CN115484589A (zh) * 2021-05-31 2022-12-16 华为技术有限公司 一种下行控制信息dci发送方法及通信装置
EP4381870A4 (fr) * 2021-08-05 2025-03-26 Lenovo (Beijing) Limited Procédé et appareil pour la détermination du livre de codes harq-ack pour la planification multi-slot
CN114556859B (zh) * 2021-12-02 2024-12-17 北京小米移动软件有限公司 下行控制信息检测、发送方法及装置、存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180227156A1 (en) * 2017-02-06 2018-08-09 Samsung Electronics Co., Ltd. Transmission structures and formats for dl control channels
WO2020017893A1 (fr) * 2018-07-17 2020-01-23 Samsung Electronics Co., Ltd. Adaptation de paramètres de communication pour un équipement utilisateur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107104780B (zh) * 2009-10-01 2020-10-16 交互数字专利控股公司 上行链路控制数据传输
US9445409B2 (en) * 2012-03-21 2016-09-13 Mediatek, Inc. Method for search space configuration of enhanced physical downlink control channel
WO2014042475A1 (fr) * 2012-09-16 2014-03-20 엘지전자 주식회사 Procédé et appareil pour émettre/recevoir un signal de liaison descendante en considérant une relation de port d'antenne dans un système de communication sans fil
US9973303B2 (en) * 2013-12-20 2018-05-15 Samsung Electronics Co., Ltd. Determining timing for transmission or reception of signaling in a coverage enhanced operating mode
US20160127936A1 (en) * 2014-11-05 2016-05-05 Debdeep CHATTERJEE User equipment and methods for csi measurements with reduced bandwidth support

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180227156A1 (en) * 2017-02-06 2018-08-09 Samsung Electronics Co., Ltd. Transmission structures and formats for dl control channels
WO2020017893A1 (fr) * 2018-07-17 2020-01-23 Samsung Electronics Co., Ltd. Adaptation de paramètres de communication pour un équipement utilisateur

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CATT: "Summary of Offline Discussion on Remaining Minimum System Information", vol. RAN WG1, no. RENO, USA; 20171127 - 20171201, 1 December 2017 (2017-12-01), XP051370642, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5F91/Docs/> [retrieved on 20171201] *
See also references of WO2020072963A1 *

Also Published As

Publication number Publication date
EP3861668A1 (fr) 2021-08-11
WO2020072963A1 (fr) 2020-04-09
CN112753189B (zh) 2025-02-14
CN112753189A (zh) 2021-05-04

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