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1. WO2021036423 - INFORMATION TRANSMISSION METHOD AND DEVICE

Publication Number WO/2021/036423
Publication Date 04.03.2021
International Application No. PCT/CN2020/096423
International Filing Date 16.06.2020
IPC
H04W 72/04 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04Wireless resource allocation
H04L 5/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
CPC
H04L 1/16
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
H04L 1/1607
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
1607Details of the supervisory signal
H04L 1/18
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
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 1/1896
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
H04L 5/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
Applicants
  • 大唐移动通信设备有限公司 DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD. [CN]/[CN]
Inventors
  • 苏昕 SU, Xin
  • 高秋彬 GAO, Qiubin
  • 王蒙军 WANG, Mengjun
Agents
  • 北京同达信恒知识产权代理有限公司 TDIP & PARTNERS
Priority Data
201910785612.923.08.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) INFORMATION TRANSMISSION METHOD AND DEVICE
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION D’INFORMATIONS
(ZH) 信息传输方法及装置
Abstract
(EN)
The present application discloses an information transmission method and device, which are used to determine the PUCCH reporting method is joint reporting or independent reporting according to time domain resources and high-level configuration, and to use the determined reporting method to transmit PUCCH. On the terminal side, an information transmission method provided by the embodiment of the present application, includes: determining the actual reporting method of the physical uplink control channel PUCCH according to the reported time domain resources and high-level configuration, the actual reporting method is joint reporting or independent reporting; wherein, the high-level configuration includes indication information of the PUCCH reporting method configured on the network side; using the reporting method to transmit PUCCH, the PUCCH carries HARQ feedback information.
(FR)
La présente invention concerne un procédé et un dispositif de transmission d'informations, qui sont utilisés pour déterminer si le procédé de rapport de PUCCH est un rapport conjoint ou un rapport indépendant en fonction des ressources de domaine temporel et d'une configuration de haut niveau, et pour utiliser le procédé de rapport déterminé pour transmettre un PUCCH. Côté terminal, un procédé de transmission d'informations fourni par le mode de réalisation de la présente invention, consiste à : déterminer le procédé de rapport réel du canal de commande de liaison montante physique (PUCCH) en fonction des ressources de domaine temporel rapportées et d'une configuration de haut niveau, le procédé de rapport réel étant un rapport conjoint ou un rapport indépendant, la configuration de haut niveau comprenant des informations d'indication du procédé de rapport de PUCCH configuré côté réseau ; utiliser le procédé de rapport pour transmettre le PUCCH, le PUCCH transportant des informations de rétroaction HARQ.
(ZH)
本申请公开了信息传输方法及装置,用以实现根据时域资源以及高层配置确定PUCCH的上报方式为联合上报或独立上报,并采用确定的上报方式传输PUCCH。在终端侧,本申请实施例提供的一种信息传输方法,包括:根据上报的时域资源以及高层配置,确定物理上行控制信道PUCCH的实际上报方式,所述实际上报方式为联合上报或独立上报;其中,所述高层配置包括网络侧配置的PUCCH的上报方式的指示信息;采用所述上报方式传输PUCCH,所述PUCCH中携带HARQ反馈信息。
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Latest bibliographic data on file with the International Bureau