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1. (WO2018084590) METHOD AND DEVICE FOR TRANSMITTING SIDELINK CHANNEL BUSY RATIO IN WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/084590    International Application No.:    PCT/KR2017/012314
Publication Date: 11.05.2018 International Filing Date: 02.11.2017
IPC:
H04W 72/04 (2009.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu Seoul 07336 (KR)
Inventors: LEE, Youngdae; (KR).
LEE, Jaewook; (KR)
Agent: ENVISION PATENT & LAW FIRM; 5F, 124, Teheran-ro Gangnam-gu Seoul 06234 (KR)
Priority Data:
62/417,293 03.11.2016 US
10-2017-0129973 11.10.2017 KR
62/471,375 15.03.2017 US
Title (EN) METHOD AND DEVICE FOR TRANSMITTING SIDELINK CHANNEL BUSY RATIO IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION DE TAUX D'OCCUPATION DE CANAL DE LIAISON LATÉRALE DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 사이드링크 채널 혼잡 비율을 전송하는 방법 및 장치
Abstract: front page image
(EN)As a channel busy ratio (CBR) is defined to measure the congestion of a PC5 interface in order to support an effective vehicle-to-everything (V2X) communication, an eNodeB (eNB) transmits CBR information of a sidelink channel to a user equipment (UE) for each resource pool used for V2X communication. The user equipment which has received the CBR information determines if there is a usable CBR and, if it is determined that there is no usable CBR, can use the received CBR information.
(FR)Dans la présente invention, lorsqu'un taux d'occupation de canal (CBR) est défini pour mesurer la congestion d'une interface PC5 afin de prendre en charge une communication efficace de véhicule à tout (V2X), un nœud B évolué (eNB) transmet des informations CBR d'un canal de liaison latérale à un équipement utilisateur (UE) pour chaque groupe de ressources utilisé pour une communication V2X. L'équipement utilisateur qui a reçu les informations CBR détermine s'il existe un CBR utilisable et, s'il est déterminé qu'il n'existe aucun CBR utilisable, il peut utiliser les informations CBR reçues.
(KO)효과적인 V2X(vehicle-to-everything) 통신을 지원하기 위해 PC5 인터페이스 상의 혼잡 측정을 위해 채널 혼잡 비율(CBR; channel busy ratio)이 정의됨에 따라, eNB(eNodeB)는 V2X 통신을 위하여 사용되는 자원 풀 별로 사이드링크 채널의 CBR 정보를 단말(UE; user equipment)에게 전송한다. 이를 수신한 단말은, 사용 가능한 사용 가능한 CBR이 있는지 여부를 결정하고, 사용 가능한 CBR이 없는 것으로 결정된 경우 상기 수신한 CBR 정보를 사용할 수 있다.
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 (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)