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1. WO2020096438 - METHOD FOR GENERATING HARQ-ACK CODEBOOK IN WIRELESS COMMUNICATION SYSTEM AND DEVICE USING SAME

Publication Number WO/2020/096438
Publication Date 14.05.2020
International Application No. PCT/KR2019/015292
International Filing Date 11.11.2019
IPC
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
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
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 1/16 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
Applicants
  • 주식회사 윌러스표준기술연구소 WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. [KR]/[KR]
Inventors
  • 최경준 CHOI, Kyungjun
  • 노민석 NOH, Minseok
  • 곽진삼 KWAK, Jinsam
Agents
  • 임국일 LIM, Kukil
Priority Data
10-2018-013775011.11.2018KR
10-2018-014005114.11.2018KR
10-2019-012263202.10.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD FOR GENERATING HARQ-ACK CODEBOOK IN WIRELESS COMMUNICATION SYSTEM AND DEVICE USING SAME
(FR) PROCÉDÉ DE GÉNÉRATION D'UN LIVRE DE CODES HARQ-ACK DANS UN SYSTÈME DE COMMUNICATION SANS FIL, ET DISPOSITIF ASSOCIÉ
(KO) 무선 통신 시스템의 HARQ-ACK 코드북 생성 방법 및 이를 이용하는 장치
Abstract
(EN)
Disclosed is a base station in a wireless communication system. Each base station in wireless communication comprises: a communication module; and a processor. The processor generates a hybrid automatic repeat request (HARQ)-ACK codebook comprising one or more bits and indicating whether or not reception of a channel or signal is successful, and transmits the HARQ-ACK codebook to the base station.
(FR)
La présente invention concerne une station de base dans un système de communication sans fil. Chaque station de base dans une communication sans fil comprend : un module de communication; et un processeur. Le processeur génère un livre de codes HARQ-ACK de demande de répétition automatique hybride (HARQ) comprenant au moins un élément binaire et indiquant si la réception d'un canal ou d'un signal est réussie, et transmet le livre de codes HARQ-ACK à la station de base.
(KO)
무선 통신 시스템의 기지국이 개시된다. 무선 통신의 기지국은 각각 통신 모듈; 및 프로세서를 포함한다. 상기 프로세서는 채널 또는 신호의 수신 성공 여부를 지시하는 하나 이상의 비트를 포함하는 하이브리드 자동 재송(hybrid automatic repeat request, HARQ)-ACK 코드북을 생성하고, 기지국에게 상기 HARQ-ACK 코드북을 전송한다.
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