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1. WO2017078501 - PROCÉDÉ DE TRANSMISSION DE SIGNAL ET APPAREIL ASSOCIÉ

Numéro de publication WO/2017/078501
Date de publication 11.05.2017
N° de la demande internationale PCT/KR2016/012751
Date du dépôt international 07.11.2016
CIB
H04W 72/12 2009.01
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
WRÉSEAUX DE TÉLÉCOMMUNICATIONS SANS FIL
72Gestion des ressources locales, p.ex. sélection ou affectation de ressources sans fil ou planification du trafic sans fil
12Planification du trafic sans fil
CPC
H04L 1/0086
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
0078Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
0086Unequal error protection
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 1/1887
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 1/1896
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 5/0044
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0044allocation of payload
H04L 5/0051
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
0051of dedicated pilots, i.e. pilots destined for a single user or terminal
Déposants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventeurs
  • 양석철 YANG, Suckchel
  • 안준기 AHN, Joonkui
  • 서한별 SEO, Hanbyul
  • 이윤정 YI, Yunjung
Mandataires
  • 김용인 KIM, Yong In
  • 방해철 BAHNG, Hae Cheol
Données relatives à la priorité
62/251,11605.11.2015US
Langue de publication coréen (KO)
Langue de dépôt coréen (KO)
États désignés
Titre
(EN) METHOD FOR SIGNAL TRANSMISSION, AND APPARATUS THEREFOR
(FR) PROCÉDÉ DE TRANSMISSION DE SIGNAL ET APPAREIL ASSOCIÉ
(KO) 신호를 전송하는 방법 및 이를 위한 장치
Abrégé
(EN)
The present invention relates to a wireless communication system. Specifically, the present invention relates to a method comprising the steps of: receiving uplink semi-persistent scheduling (SPS) configuration information; and transmitting a physical uplink shared channel (PUSCH) in a subframe which is periodically configured according to the uplink SPS configuration information, wherein the PUSCH includes indication information indicating whether data of the PUSCH is new SPS data or retransmission SPS data, and an apparatus therefor.
(FR)
La présente invention concerne un système de communication sans fil. Plus précisément, la présente invention concerne un procédé comprenant les étapes suivantes : réception d'informations de configuration d'ordonnancement semi-persistant de liaison montante (SPS); et transmission d'un canal partagé de liaison montante physique (PUSCH) dans une sous-trame qui est configurée périodiquement conformément aux informations de configuration SPS de liaison montante. Le PUSCH contient des informations d'indication indiquant si des données du PUSCH sont de nouvelles données SPS ou une retransmission des données SPS. L'invention concerne également un appareil associé.
(KO)
본 발명은 무선 통신 시스템에 관한 것이다. 구체적으로, 본 발명은 상향링크 SPS(Semi-Persistent Scheduling) 설정 정보를 수신하는 단계; 상기 상향링크 SPS 설정 정보에 따라 주기적으로 설정된 서브프레임에서 PUSCH(Physical Uplink Shared Channel)을 전송하는 단계를 포함하고, 상기 PUSCH는 상기 PUSCH 내의 데이터가 신규 SPS 데이터인지, 재전송 SPS 데이터인지를 지시하는 지시 정보를 포함하는 방법 및 이를 위한 장치에 관한 것이다.
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