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1. (WO2019031951) METHOD AND DEVICE FOR WIRELESS SIGNAL TRANSMISSION OR RECEPTION IN WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031951 International Application No.: PCT/KR2018/009286
Publication Date: 14.02.2019 International Filing Date: 13.08.2018
IPC:
H04W 72/12 (2009.01) ,H04W 52/32 (2009.01) ,H04W 16/28 (2009.01)
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
12
Wireless traffic scheduling
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
52
Power management, e.g. TPC [Transmission Power Control], power saving or power classes
04
TPC [Transmission power control]
30
using constraints in the total amount of available transmission power
32
TPC of broadcast or control channels
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
16
Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
24
Cell structures
28
using beam steering
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-Gu Seoul 07336, KR
Inventors:
양석철 YANG, Suckchel; KR
안준기 AHN, Joonkui; KR
김선욱 KIM, Seonwook; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/543,97411.08.2017US
62/555,70108.09.2017US
62/586,87415.11.2017US
Title (EN) METHOD AND DEVICE FOR WIRELESS SIGNAL TRANSMISSION OR RECEPTION IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION OU DE RÉCEPTION DE SIGNAL SANS FIL DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
Abstract:
(EN) The present invention relates to a wireless communication system and, specifically, to a method and a device therefor, the method comprising the steps of: transmitting a physical signal via one or more symbols; and performing a procedure for transmitting an SRS through each symbol over a plurality of symbols for beam alignment with a base station, wherein when the physical signal and the SRS overlap in a time domain and the physical signal has a higher priority than a priority of the SRS, an SRS transmission power of each symbol is equally reduced in all the plurality of symbols.
(FR) La présente invention concerne un système de communication sans fil et, plus précisément, un procédé et un dispositif associés, le procédé comprenant les étapes consistant à : transmettre un signal physique par l'intermédiaire d'un ou de plusieurs symboles; et réaliser une procédure pour transmettre un SRS à travers chaque symbole sur une pluralité de symboles pour un alignement de faisceau avec une station de base, lorsque le signal physique et le SRS se chevauchent dans un domaine temporel et que le signal physique a une priorité supérieure à une priorité du SRS, une puissance de transmission de SRS de chaque symbole étant réduite également dans l'ensemble de la pluralité de symboles.
(KO) 본 발명은 무선 통신 시스템에 관한 것으로서, 구체적으로 하나 이상의 심볼에 걸쳐 물리 신호를 전송하는 단계; 및 기지국과의 빔 정렬을 위해 복수의 심볼에 걸쳐 각 심볼마다 SRS를 전송하기 위한 과정을 수행하는 단계를 포함하고, 상기 물리 신호와 상기 SRS가 시간 영역에서 오버랩 되고, 상기 물리 신호의 우선 순위가 상기 SRS보다 높은 경우, 각 심볼의 SRS 전송 전력은 상기 복수의 심볼 전체에서 동일하게 줄여지는 방법 및 이를 위한 장치에 관한 것이다.
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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)