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1. (WO2018199681) METHOD FOR CHANNEL AND INTERFERENCE MEASUREMENT IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
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Pub. No.: WO/2018/199681 International Application No.: PCT/KR2018/004906
Publication Date: 01.11.2018 International Filing Date: 27.04.2018
IPC:
H04W 72/04 (2009.01) ,H04W 24/10 (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
04
Wireless resource allocation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
24
Supervisory, monitoring or testing arrangements
10
Scheduling measurement reports
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336, KR
Inventors:
염건일 YUM, Kunil; KR
박해욱 PARK, Haewook; KR
박종현 PARK, Jonghyun; KR
강지원 KANG, Jiwon; KR
김형태 KIM, Hyungtae; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/491,23727.04.2017US
62/519,18414.06.2017US
Title (EN) METHOD FOR CHANNEL AND INTERFERENCE MEASUREMENT IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
(FR) PROCÉDÉ DE MESURE DE CANAL ET D'INTERFÉRENCE DANS UN SYSTÈME DE COMMUNICATION SANS FIL ET APPAREIL ASSOCIÉ
(KO) 무선 통신 시스템에서 채널 및 간섭 측정을 위한 방법 및 이를 위한 장치
Abstract:
(EN) A method for channel and interference measurement in a wireless communication system according to an embodiment of the present invention is performed by a terminal, and may comprise the steps of: receiving a resource configuration for channel and interference measurement from a base station, wherein a resource for the channel and interference measurement is shared with a plurality of terminals served by the base station; and performing channel and interference measurement on the basis of the received resource configuration for the channel and interference measurement, wherein the resource for the channel and interference measurement includes a resource in which a resource for channel measurement and a resource for interference measurement are configured in a fully or partially overlapping manner, and the fully or partially overlapping resource may be configured in units of antenna ports or antenna port groups, which correspond to the resource for channel measurement or the resource for interference measurement, or may be configured over different code division multiplexing patterns.
(FR) Selon un mode de réalisation, la présente invention concerne un procédé de mesure de canal et d'interférence dans un système de communication sans fil qui est effectué par un terminal, et peut comprendre les étapes consistant à : recevoir une configuration de ressource pour une mesure de canal et d'interférence à partir d'une station de base, une ressource pour la mesure de canal et d'interférence étant partagée avec une pluralité de terminaux desservis par la station de base ; et effectuer une mesure de canal et d'interférence sur la base de la configuration de ressource reçue pour le canal et la mesure d'interférence, la ressource pour la mesure de canal et d'interférence comprenant une ressource dans laquelle une ressource pour une mesure de canal et une ressource pour une mesure d'interférence sont configurées de manière entièrement ou partiellement chevauchante, et la ressource entièrement ou partiellement chevauchante peut être configurée en unités de ports d'antenne ou de groupes de ports d'antenne, qui correspondent à la ressource pour une mesure de canal ou à la ressource pour une mesure d'interférence, ou peuvent être configurées sur différents motifs de multiplexage par répartition de code.
(KO) 본 발명의 일 실시예에 따른 무선 통신 시스템에서 채널 및 간섭 측정 방법에 있어서, 상기 방법은 단말에 의해 수행되며, 기지국으로부터 채널 및 간섭 측정을 위한 자원 설정을 수신하는 단계, 상기 채널 및 간섭 측정을 위한 자원은 상기 기지국에 의해 서빙되는 복수의 단말에게 공유되고, 및 상기 수신된 채널 및 간섭 측정을 위한 자원 설정에서 채널 및 간섭 측정을 수행하는 단계를 포함하고, 상기 채널 및 간섭 측정을 위한 자원은 채널 측정을 위한 자원과 간섭 측정을 위한 자원이 완전히 또는 부분적으로 중첩된 자원을 포함하고, 상기 완전히 또는 부분적으로 중첩된 자원은 상기 채널 측정을 위한 자원 또는 상기 간섭 측정을 위한 자원에 대응하는 안테나 포트 또는 안테나 포트 그룹 단위로 설정되거나, 또는 서로 다른 코드 분할 다중화 패턴에 걸쳐 설정될 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)