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1. (WO2017135573) METHOD FOR TRANSMITTING SIGNAL ON BASIS OF MULTI-RADIO ACCESS TECHNOLOGY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135573 International Application No.: PCT/KR2016/015276
Publication Date: 10.08.2017 International Filing Date: 26.12.2016
IPC:
H04W 52/30 (2009.01) ,H04W 52/38 (2009.01) ,H04W 72/04 (2009.01) ,H04W 88/06 (2009.01)
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
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]
38
TPC being performed in particular situations
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
88
Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
02
Terminal devices
06
adapted for operation in multiple networks, e.g. multi-mode terminals
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
서인권 SEO, Inkwon; KR
서한별 SEO, Hanbyul; KR
이승민 LEE, Seungmin; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/290,40902.02.2016US
Title (EN) METHOD FOR TRANSMITTING SIGNAL ON BASIS OF MULTI-RADIO ACCESS TECHNOLOGY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
(FR) PROCÉDÉ DE TRANSMISSION DE SIGNAUX SUR LA BASE D'UNE TECHNOLOGIE D'ACCÈS MULTI-RADIO DANS UN SYSTÈME DE COMMUNICATION SANS FIL ET APPAREIL ASSOCIÉ
(KO) 무선 통신 시스템에서 다중 무선 접속 기술에 기반한 신호 송신 방법 및 이를 위한 장치
Abstract:
(EN) A user equipment for performing multi-RAT concurrent transmission according to an embodiment of the present invention receives, from a base station, information on a plurality of subframe sets and a plurality of power management parameters to be applied to each of the plurality of subframe sets, sets the maximum transmission power of each of a first RAT signal and a second RAT signal by using the plurality of power management parameters, and transmits at least one of the first RAT signal and the second RAT signal on the basis of the set maximum transmission power. The plurality of subframe sets may include a first subframe set in which only transmission of the first RAT signal is allowed and a second subframe set in which multi-RAT concurrent transmission is allowed, and the plurality of power management parameters may include a parameter for limiting the maximum transmission power of the second RAT signal to be transmitted concurrently with the first RAT signal in the second subframe set.
(FR) Selon un mode de réalisation de la présente invention, un équipement utilisateur effectuant une transmission simultanée multi-RAT reçoit d’une station de base des informations sur une pluralité d’ensembles de sous-trames et une pluralité de paramètres de gestion de puissance à appliquer à chacun des ensembles de la pluralité d’ensembles de sous-trames, définit la puissance de transmission maximum de chacun d’un premier signal RAT et d’un second signal RAT en utilisant la pluralité de paramètres de gestion de puissance, et transmet le premier signal RAT et/ou le second signal RAT sur la base de la puissance de transmission maximum définie. La pluralité d’ensembles de sous-trames peut comprendre un premier ensemble de sous-trames dans lequel n’est autorisée que la transmission du premier signal RAT et un second ensemble de sous-trames dans lequel une transmission simultanée multi-RAT est autorisée, et la pluralité de paramètres de gestion de puissance peut comprendre un paramètre permettant de limiter la puissance de transmission maximum du second signal RAT devant être transmis simultanément avec le premier signal RAT dans le second ensemble de sous-trames
(KO) 본 발명의 일 실시예에 따라 다중-RAT 동시 전송을 수행하는 단말은, 제1 RAT 기지국으로부터 다수의 서브프레임 세트들의 정보 및 상기 다수의 서브프레임 세트들 각각에 적용될 다수의 전력 관리 파라미터들을 수신하고, 상기 다수의 전력 관리 파라미터들을 이용하여 제1 RAT 신호 및 제2 RAT 신호 각각의 최대 전송 전력을 설정하고, 상기 설정된 최대 전송 전력에 기초하여 상기 제1 RAT 신호 및 상기 제2 RAT 신호 중 적어도 하나를 전송하되, 상기 다수의 서브프레임 세트들은, 상기 제1 RAT 신호 전송만 허용되는 제1 서브프레임 세트 및 다중-RAT 동시 전송이 허용되는 제2 서브프레임 세트를 포함하고, 상기 다수의 전력 관리 파라미터들은, 상기 제2 서브프레임 세트 상에서 상기 제1 RAT 신호와 동시 전송될 상기 제2 RAT 신호의 최대 전송 전력을 제한하기 위한 파라미터를 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, 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)
Also published as:
EP3413639US20190045456