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1. (WO2019031812) METHOD FOR TRANSMITTING OR RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031812 International Application No.: PCT/KR2018/008961
Publication Date: 14.02.2019 International Filing Date: 07.08.2018
IPC:
H04W 72/04 (2009.01) ,H04W 72/14 (2009.01) ,H04L 5/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12
Wireless traffic scheduling
14
using a grant channel
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-Gu Seoul 07336, KR
Inventors:
조순기 JO, Soonki; KR
이윤정 YI, Yunjung; KR
황대성 HWANG, Daesung; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/541,78707.08.2017US
62/543,97911.08.2017US
62/548,33921.08.2017US
Title (EN) METHOD FOR TRANSMITTING OR RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR
(FR) PROCÉDÉ D'ÉMISSION OU DE RÉCEPTION DE SIGNAL DANS UN SYSTÈME DE COMMUNICATION SANS FIL ET DISPOSITIF ASSOCIÉ
(KO) 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치
Abstract:
(EN) A method by which a terminal receives a downlink signal in a wireless communication system, according to one embodiment of the present invention, comprises the steps of: receiving information on a payload size of a group common-physical control channel (GC-PDCCH), which should be monitored by the terminal, and information on a control channel element (CCE) aggregation level of the GC-PDCCH, which should be monitored by the terminal; monitoring the GC-PDCCH in a control resource set (CORESET) on the basis of the information on the payload size of the GC-PDCCH and the information on the CCE aggregation level of the GC-PDCCH; and obtaining a slot format indication (SFI) through the GC-PDCCH.
(FR) L'invention concerne un procédé par lequel un terminal reçoit un signal de liaison descendante dans un système de communication sans fil, lequel procédé, selon un mode de réalisation de la présente invention, comprend les étapes suivantes consistant : à recevoir des informations sur une taille de charge utile d'un canal de commande physique commun de groupe (GC-PDCCH), qui doit être surveillé par le terminal, et des informations sur niveau d'agrégation d'un élément de canal de commande (CCE) du GC-PDCCH, qui doit être surveillé par le terminal; à surveiller le GC-PDCCH dans un ensemble de ressources de commande (CORESET) sur la base des informations sur la taille de charge utile du GC-PDCCH et des informations sur le niveau d'agrégation CCE du GC-PDCCH; et à obtenir une indication de format de créneau (SFI) par l'intermédiaire du GC-PDCCH.
(KO) 본 발명의 일 실시예에 따른 무선 통신 시스템에서 단말이 하향링크 신호를 수신하는 방법은, 상기 단말이 모니터링 해야 하는 GC-PDCCH(group common-physical control channel)의 페이로드 사이즈에 대한 정보 및 상기 단말이 모니터링 해야 하는 상기 GC-PDCCH의 CCE(control channel element) 집합 레벨에 대한 정보를 수신하는 단계; 상기 GC-PDCCH의 페이로드 사이즈에 대한 정보 및 상기 GC-PDCCH의 CCE 집합 레벨에 대한 정보에 기초하여 제어 자원 세트(CORESET)에서 상기 GC-PDCCH를 모니터링하는 단계; 및 상기 GC-PDCCH를 통해 슬롯 포맷 지시(SFI)를 획득하는 단계를 포함할 수 있다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)