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1. WO2022000483 - METHOD AND APPARATUS FOR UPLINK TRANSMISSION ON CONFIGURED GRANT RESOURCES

Publication Number WO/2022/000483
Publication Date 06.01.2022
International Application No. PCT/CN2020/100195
International Filing Date 03.07.2020
IPC
H04W 72/04 2009.1
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
H04W 72/14 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12Wireless traffic scheduling
14using a grant channel
H04L 1/18 2006.1
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 1/08
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
08by repeating transmission, e.g. Verdan system
H04L 1/1835
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
1835Buffer management
H04L 1/1874
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
1874Buffer management
H04L 1/1887
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
1887Scheduling and prioritising arrangements
H04L 1/189
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
189Transmission or retransmission of more than one copy of a message
H04W 72/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
12Dynamic; Wireless traffic scheduling ; ; Dynamically scheduled allocation on shared channel
14using a grant ; or specific; channel
Applicants
  • LENOVO (BEIJING) LIMITED [CN]/[CN]
Inventors
  • LEI, Haipeng
  • ZHANG, Yu
Agents
  • LEE AND LI - LEAVEN IPR AGENCY LTD.
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND APPARATUS FOR UPLINK TRANSMISSION ON CONFIGURED GRANT RESOURCES
(FR) PROCÉDÉ ET APPAREIL DE TRANSMISSION EN LIAISON MONTANTE SUR DES RESSOURCES À AUTORISATION CONFIGURÉE
Abstract
(EN) Embodiments of the present disclosure relate to methods and apparatuses. According to some embodiments of the disclosure, a method may include: determining a first redundancy version (RV) pattern from a set of RV patterns for transmitting a number of repetitions of a first transport block (TB) in a first configured grant (CG) period; performing a channel access procedure for a first repetition of the first TB according to the first RV pattern; and transmitting the number of repetitions of the first TB according to the first RV pattern in response to the channel access procedure for the first repetition of the first TB being successful.
(FR) Les modes de réalisation de la présente invention concernent des procédés et des appareils. Selon certains modes de réalisation de l'invention, un procédé peut consister à : déterminer un premier modèle de version de redondance (RV) à partir d'un ensemble de motifs RV pour transmettre un certain nombre de répétitions d'un premier bloc de transport (TB) dans une première période d'autorisation configurée (CG); réaliser d'une procédure d'accès au canal pour une première répétition du premier TB selon le premier motif RV; et transmettre le nombre de répétitions du premier TB selon le premier motif RV en réponse à la procédure d'accès au canal pour la première répétition du premier TB qui est réussie.
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