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1. WO2021040585 - HARQ CODEBOOK STRUCTURE

Publication Number WO/2021/040585
Publication Date 04.03.2021
International Application No. PCT/SE2019/050782
International Filing Date 26.08.2019
IPC
H04L 1/18 2006.01
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
CPC
H04L 1/1854
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
1829Arrangements specific to the receiver end
1854Scheduling and prioritising arrangements
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
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
Inventors
  • FALAHATI, Sorour
  • BALDEMAIR, Robert
  • BLANKENSHIP, Yufei
Agents
  • BOU FAICAL, Roger
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HARQ CODEBOOK STRUCTURE
(FR) STRUCTURE DE LIVRE DE CODES DE HARQ
Abstract
(EN)
There is disclosed a method of operating a wireless device (10) in a radio access network, the wireless device (10) being configured with a slot configuration according to which a slot has multiple subslots, the method comprising transmitting acknowledgement information reporting on subject transmission in a subslot based on a received timing indication indicating a subslot number for transmitting the acknowledgement information, and based on a subslot offset. There are also disclosed related methods and devices.
(FR)
La présente invention concerne un procédé de fonctionnement d’un dispositif sans fil (10) dans un réseau d’accès radio, le dispositif sans fil (10) étant configuré avec une configuration de créneaux selon laquelle un créneau a de multiples sous-créneaux. Ledit procédé comprend la transmission d’une information d’acquittement se rapportant à une transmission soumise dans un sous-créneau sur la base d’une indication de synchronisation reçue indiquant un numéro de sous-créneau pour transmettre l’information d’acquittement, et sur la base d’un décalage de sous-créneau. La présente invention concerne également des procédés et des dispositifs associés.
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