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1. WO2021089050 - CONTROL INFORMATION INDICATING METHOD, COMMUNICATION NODE AND COMPUTER READABLE STORAGE MEDIUM

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Publication Number WO/2021/089050
Publication Date 14.05.2021
International Application No. PCT/CN2020/127557
International Filing Date 09.11.2020
IPC
H04W 28/04 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
04Error control
CPC
H04L 1/0025
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
0023characterised by the signalling
0025Transmission of mode-switching indication
H04L 1/0027
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
0023characterised by the signalling
0027Scheduling of signalling, e.g. occurrence thereof
H04L 1/0031
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
0023characterised by the signalling
0028Formatting
0031Multiple signaling transmission
H04L 1/1812
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1812Hybrid protocols
H04L 1/1822
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1822involving configuration of ARQ with parallel processes
H04L 1/1896
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
12by using return channel
16in which the return channel carries supervisory signals, e.g. repetition request signals
18Automatic repetition systems, e.g. van Duuren system ; ; ARQ protocols
1867Arrangements specific to the transmitter end
1896ARQ related signaling
Applicants
  • 中兴通讯股份有限公司 ZTE CORPORATION [CN]/[CN]
Inventors
  • 胡有军 HU, Youjun
  • 戴博 DAI, Bo
  • 边峦剑 BIAN, Luanjian
  • 方惠英 FANG, Huiying
  • 杨维维 YANG, Weiwei
  • 刘锟 LIU, Kun
Agents
  • 北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW
Priority Data
201911089433.808.11.2019CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CONTROL INFORMATION INDICATING METHOD, COMMUNICATION NODE AND COMPUTER READABLE STORAGE MEDIUM
(FR) PROCÉDÉ D'INDICATION D'INFORMATIONS DE COMMANDE, NŒUD DE COMMUNICATION ET SUPPORT DE STOCKAGE LISIBLE PAR ORDINATEUR
(ZH) 一种控制信息指示方法、通信节点及计算机可读存储介质
front page image
Abstract
(EN) Disclosed are a control information indicating method, a communication node and a computer readable storage medium. The method comprises: a first communication node sends control information to a second communication node, wherein the control information is used to indicate the scheduling of one or more transmission blocks, each transmission block corresponds to a hybrid automatic repeat request (HARQ) process when being scheduled, and each HARQ process has a corresponding HARQ process number and new data indicator (NDI) information.
(FR) L'invention concerne un procédé d'indication d'informations de commande, un nœud de communication et un support de stockage lisible par ordinateur. Le procédé comprend l'étape suivante : un premier nœud de communication envoie des informations de commande à un second nœud de communication, les informations de commande étant utilisées pour indiquer la planification d'un ou de plusieurs blocs de transmission, chaque bloc de transmission correspondant à un processus de demande de répétition automatique hybride (HARQ) lors de la planification, et chaque processus HARQ ayant un numéro de processus HARQ correspondant et des informations d'indicateur de nouvelles données (NDI).
(ZH) 本文公开了一种控制信息指示方法、通信节点及计算机可读存储介质。该方法包括：第一通信节点向第二通信节点发送控制信息，控制信息用于指示一个或多个传输块的调度，其中，每个传输块被调度时对应一个混合自动重传请求HARQ进程，每个HARQ进程具有对应的HARQ进程编号和新数据指示NDI信息。
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