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1. WO2020226403 - METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM

Publication Number WO/2020/226403
Publication Date 12.11.2020
International Application No. PCT/KR2020/005912
International Filing Date 04.05.2020
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
H04W 72/12 2009.01
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
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
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 배덕현 BAE, Duckhyun
  • 이현호 LEE, Hyunho
Agents
  • 특허법인(유한)케이비케이 KBK & ASSOCIATES
Priority Data
10-2019-005219203.05.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD AND DEVICE FOR TRANSMITTING/RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF D'ÉMISSION/RÉCEPTION D'UN SIGNAL SANS FIL DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 무선 신호를 송수신하는 방법 및 장치
Abstract
(EN)
The present invention relates to a wireless communication system, and can comprise the steps of: receiving a first transport block in a first semi-persistent scheduling (SPS) resource allocated for an SPS operation; receiving scheduling information that indicates the retransmission of the first transport block; and receiving, on the basis of a processing time of a terminal, the first transport block (TB) in one or more second SPS resources using a hybrid automatic repeat request (HARQ) process related to the first SPS resource.
(FR)
La présente invention concerne un système de communication sans fil. Un procédé d'après la présente invention peut comprendre les étapes consistant à : recevoir un premier bloc de transport dans une première ressource de planification semi-persistante (SPS) attribuée pour une opération SPS ; recevoir des informations de planification qui indiquent la retransmission du premier bloc de transport ; et, sur la base d'un temps de traitement d'un terminal, recevoir le premier bloc de transport (TB) dans une ou plusieurs secondes ressources SPS en utilisant un processus de demande de répétition automatique hybride (HARQ) associé à la première ressource SPS.
(KO)
본 발명은 무선 통신 시스템에 관한 것으로서, SPS(Semi-Persistent Scheduling) 동작을 위해 할당된 제1 SPS 자원에서 제1 전송 블록(transport block)을 수신하는 단계, 상기 제1 전송 블록의 재전송을 지시하는 스케줄링 정보를 수신하는 단계, 및 상기 단말의 처리 시간(processing time)에 기초하여, 상기 제1 SPS 자원과 연관된 HARQ(Hybrid Autumatic Repeat Request) 프로세스를 사용하는 하나 이상의 제2 SPS 자원에서 상기 제1 전송 블록(transport block, TB)을 수신하는 단계를 포함할 수 있다.
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