WO2020143743A1 - Procédé et appareil de réception de données - Google Patents

Procédé et appareil de réception de données Download PDF

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Publication number
WO2020143743A1
WO2020143743A1 PCT/CN2020/071335 CN2020071335W WO2020143743A1 WO 2020143743 A1 WO2020143743 A1 WO 2020143743A1 CN 2020071335 W CN2020071335 W CN 2020071335W WO 2020143743 A1 WO2020143743 A1 WO 2020143743A1
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WO
WIPO (PCT)
Prior art keywords
codeword
dci
indication information
dcis
information
Prior art date
Application number
PCT/CN2020/071335
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English (en)
Chinese (zh)
Inventor
刘显达
刘鹍鹏
张旭
周永行
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2020143743A1 publication Critical patent/WO2020143743A1/fr

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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 signaling, 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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

Abstract

La présente invention concerne un procédé et un appareil de réception de données, permettant d'améliorer les performances de démodulation de données d'un dispositif terminal. Le procédé comprend : la réception par un dispositif terminal de premières informations d'indication de ressource, les premières informations d'indication de ressource étant utilisées pour indiquer des informations indiquant qu'une ressource temps-fréquence occupée par chaque mot de code dans au moins un mot de code est préemptée ; le traitement par le dispositif de terminal de chaque mot de code dans lesdits mots de code en fonction des premières informations d'indication de ressource.
PCT/CN2020/071335 2019-01-11 2020-01-10 Procédé et appareil de réception de données WO2020143743A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910028473.5A CN111435892B (zh) 2019-01-11 2019-01-11 接收数据的方法和装置
CN201910028473.5 2019-01-11

Publications (1)

Publication Number Publication Date
WO2020143743A1 true WO2020143743A1 (fr) 2020-07-16

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ID=71521954

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/071335 WO2020143743A1 (fr) 2019-01-11 2020-01-10 Procédé et appareil de réception de données

Country Status (2)

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CN (1) CN111435892B (fr)
WO (1) WO2020143743A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115701009A (zh) * 2021-07-28 2023-02-07 中兴通讯股份有限公司 数据的处理方法、装置、电子设备和计算机可读存储介质

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180191470A1 (en) * 2017-01-05 2018-07-05 Qualcomm Incorporated Methods and apparatuses for indication of transmission preemption based on a hybrid automatic repeat request configuration
CN108391467A (zh) * 2017-06-23 2018-08-10 北京小米移动软件有限公司 数据传输方法及装置、用户设备和基站

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104349483B (zh) * 2013-08-07 2018-03-27 电信科学技术研究院 一种协作多点传输场景下的资源调度方法和装置
CN105634755B (zh) * 2014-11-07 2019-03-05 普天信息技术有限公司 一种直通终端时频资源使用方法与装置
CN108400848B (zh) * 2017-02-04 2024-01-19 华为技术有限公司 一种指示方法及装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180191470A1 (en) * 2017-01-05 2018-07-05 Qualcomm Incorporated Methods and apparatuses for indication of transmission preemption based on a hybrid automatic repeat request configuration
CN108391467A (zh) * 2017-06-23 2018-08-10 北京小米移动软件有限公司 数据传输方法及装置、用户设备和基站

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
INTEL CORPORATION: "Indication of preemption of DL transmissions", 3GPP TSG RAN WG1 MEETING #89 R1-1707414, 19 May 2017 (2017-05-19), XP051272623, DOI: 20200326184430Y *
KT CORP.: "Considerations on pre-emption indication for DL transmission", 3GPP TSG RAN WG1 MEETING #89 R1-1709144, 19 May 2017 (2017-05-19), XP051274299, DOI: 20200326184528Y *
NOKIA ET AL.: "On DCI formats subclause in 38.212", 3GPP TSG RAN WG1 MEETING AH 1801 R1-1800938, 26 January 2018 (2018-01-26), XP051384445, DOI: 20200326184643Y *

Also Published As

Publication number Publication date
CN111435892B (zh) 2021-11-19
CN111435892A (zh) 2020-07-21

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