JP7725463B2 - マルチｄｃｉベースのマルチ送受信ポイントに対するオーバーブッキング - Google Patents

マルチｄｃｉベースのマルチ送受信ポイントに対するオーバーブッキング

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Publication number
JP7725463B2
JP7725463B2 JP2022524670A JP2022524670A JP7725463B2 JP 7725463 B2 JP7725463 B2 JP 7725463B2 JP 2022524670 A JP2022524670 A JP 2022524670A JP 2022524670 A JP2022524670 A JP 2022524670A JP 7725463 B2 JP7725463 B2 JP 7725463B2
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Japan
Prior art keywords
pdcch
cell
value
cces
trp
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JP2022524670A
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English (en)
Japanese (ja)
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JP2023501145A (ja
JP2023501145A5 (enExample
Inventor
モスタファ・コシュネヴィサン
シャオシア・ジャン
ジン・スン
フイリン・シュウ
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クアルコム，インコーポレイテッド
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2022524670A 2019-10-29 2020-10-28 マルチｄｃｉベースのマルチ送受信ポイントに対するオーバーブッキング Active JP7725463B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962927506P 2019-10-29 2019-10-29
US62/927,506 2019-10-29
US17/081,630 US11576062B2 (en) 2019-10-29 2020-10-27 Overbooking for multi-DCI based multi-transmit-receive points
US17/081,630 2020-10-27
PCT/US2020/057753 WO2021086975A1 (en) 2019-10-29 2020-10-28 Overbooking for multi-dci based multi-transmit-receive points

Publications (3)

Publication Number Publication Date
JP2023501145A JP2023501145A (ja) 2023-01-18
JP2023501145A5 JP2023501145A5 (enExample) 2023-10-24
JP7725463B2 true JP7725463B2 (ja) 2025-08-19

Family

ID=75587244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022524670A Active JP7725463B2 (ja) 2019-10-29 2020-10-28 マルチｄｃｉベースのマルチ送受信ポイントに対するオーバーブッキング

Country Status (8)

Country Link
US (1) US11576062B2 (enExample)
EP (1) EP4052409A1 (enExample)
JP (1) JP7725463B2 (enExample)
KR (1) KR20220086582A (enExample)
CN (1) CN114631380B (enExample)
BR (1) BR112022007411A2 (enExample)
PH (1) PH12022550726A1 (enExample)
WO (1) WO2021086975A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102249912B1 (ko) * 2019-07-12 2021-05-11 엘지전자 주식회사 무선 통신 시스템에서 harq-ack 정보를 송수신 하는 방법 및 이에 대한 장치
CN114866203B (zh) * 2019-08-16 2024-10-22 华为技术有限公司 一种通信方法及装置
EP3841815A4 (en) * 2019-11-07 2021-12-15 Apple Inc. MULTIPLEXING OF UPLINK CONTROL INFORMATION FOR OPERATION WITH MULTIPLE SENDING RECEIVING POINTS
US12041622B2 (en) * 2020-05-15 2024-07-16 Qualcomm Incorporated Physical downlink control channel monitoring capability reporting and configuration for dual connectivity
US12438678B2 (en) * 2020-08-05 2025-10-07 Apple Inc. System and methods for PDCCH monitoring in new radio
CN120474886A (zh) * 2020-08-05 2025-08-12 苹果公司 用于无线设备中的pdcch监测的基站配置的系统和方法
CN116405884B (zh) * 2020-12-07 2025-08-15 上海朗帛通信技术有限公司 一种用于无线通信的节点中的方法和装置
WO2022154613A1 (ko) * 2021-01-18 2022-07-21 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
JP7772816B2 (ja) * 2021-04-05 2025-11-18 インテル コーポレイション より高い搬送波周波数動作のためのサーチ空間セットにおけるマルチスロットｐｄｃｃｈモニタリング
WO2022232972A1 (en) 2021-05-05 2022-11-10 Qualcomm Incorporated Resetting a beam based at least in part on a subcarrier spacing
CN115942465B (zh) * 2021-09-30 2025-05-27 维沃移动通信有限公司 下行控制信道监测方法、装置及通信设备
CN116963148A (zh) * 2022-04-15 2023-10-27 中国移动通信有限公司研究院 一种确定检测数量的方法及终端、存储介质
CN117375783A (zh) * 2022-07-01 2024-01-09 上海朗帛通信技术有限公司 一种用于无线通信的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP3547783B1 (en) * 2018-03-30 2021-05-26 ASUSTek Computer Inc. Method and apparatus for determining size of preemption indication in a wireless communication system
US12069672B2 (en) * 2018-08-10 2024-08-20 Lg Electronics Inc. Method for monitoring scheduling information in wireless communication system, and device using method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NTT DOCOMO, INC，Enhancements on multi-TRP/panel transmission，3GPP TSG RAN WG1 #98b R1-1911184，2019年10月04日

Also Published As

Publication number Publication date
US11576062B2 (en) 2023-02-07
PH12022550726A1 (en) 2024-05-13
CN114631380A (zh) 2022-06-14
WO2021086975A1 (en) 2021-05-06
US20210127285A1 (en) 2021-04-29
KR20220086582A (ko) 2022-06-23
JP2023501145A (ja) 2023-01-18
EP4052409A1 (en) 2022-09-07
CN114631380B (zh) 2025-08-12
BR112022007411A2 (pt) 2022-07-05

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