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1. (WO2017099461) UPLINK CHANNEL TRANSMITTING METHOD AND USER DEVICE, AND UPLINK CHANNEL RECEIVING METHOD AND BASE STATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/099461 International Application No.: PCT/KR2016/014267
Publication Date: 15.06.2017 International Filing Date: 07.12.2016
IPC:
H04L 5/00 (2006.01) ,H04W 72/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
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
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
김은선 KIM, Eunsun; KR
양석철 YANG, Suckchel; KR
이윤정 YI, Yunjung; KR
김기준 KIM, Kijun; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/264,30707.12.2015US
62/268,50617.12.2015US
62/291,56005.02.2016US
Title (EN) UPLINK CHANNEL TRANSMITTING METHOD AND USER DEVICE, AND UPLINK CHANNEL RECEIVING METHOD AND BASE STATION
(FR) PROCÉDÉ D'ÉMISSION DE CANAL EN LIAISON MONTANTE ET DISPOSITIF D'UTILISATEUR ET PROCÉDÉ DE RÉCEPTION DE CANAL EN LIAISON MONTANTE ET STATION DE BASE
(KO) 상향링크 채널 전송 방법 및 사용자기기와, 상향링크 채널 수신 방법 및 기지국
Abstract:
(EN) A first uplink channel and a first uplink reference signal for demodulating the first uplink channel may be transmitted within a first TTI having a predetermined time length. A second uplink channel and a second uplink reference signal for demodulating the second uplink channel may be transmitted within a second TTI having the predetermined time length. The first uplink reference signal may be transmitted in the last symbol among symbols in the first TTI, and the first uplink channel may be transmitted in the symbols remaining after excluding the last symbol of the first TTI from the symbols in the first TTI, and the second uplink reference signal may be transmitted in the first symbol among symbols in the second TTI symbols, and the second uplink channel may be transmitted in the symbols remaining after excluding the first symbol of the second TTI from the symbols in the second TTI. The last symbol of the first TTI and the first symbol of the second TTI may be the same symbol.
(FR) L'invention concerne un premier canal en liaison montante et un premier signal de référence de liaison montante pour démoduler le premier canal en liaison montante, pouvant être émis au sein d'un premier TTI ayant une durée prédéfinie. Un second canal en liaison montante et un second signal de référence de liaison montante pour démoduler le second canal en liaison montante peuvent être émis au sein d'un second TTI ayant la durée prédéfinie. Le premier signal de référence de liaison montante peut être émis dans le dernier symbole parmi les symboles dans le premier TTI et le premier canal en liaison montante peut être émis dans les symboles restants après exclusion du dernier symbole du premier TTI des symboles dans le premier TTI et le second signal de référence de liaison montante peut être émis dans le premier symbole parmi les symboles dans le second TTI et le second canal en liaison montante peut être émis dans les symboles restants après exclusion du premier symbole du second TTI des symboles dans le second TTI. Le dernier symbole du premier TTI et le premier symbole du second TTI peuvent être le même symbole.
(KO) 특정 시간 길이를 갖는 제1 TTI 내에서 제1 상향링크 채널과 상기 제1 상향링크 채널의 복조를 위한 제1 상향링크 참조신호가 전송될 수 있다. 상기 특정 시간 길이를 갖는 제2 TTI 내에서 제2 상향링크 채널과 상기 제2 상향링크의 복조를 위한 제2 상향링크 참조 신호를 전송될 수 있다. 상기 제1 상향링크 참조신호는 상기 제1 TTI 내 심볼들 중 마지막 심볼에서 전송되고 상기 제1 상향링크 채널은 상기 제1 TTI 내 심볼들 중 상기 제1 TTI의 상기 마지막 심볼을 제외한 나머지 심볼에서 전송될 수 있으며, 상기 제2 상향링크 참조 신호는 상기 제2 TTI 내 심볼들 중 첫 번째 심볼에서 전송되고 상기 제2 상향링크 채널은 상기 제2 TTI 내 심볼들 중 상기 제2 TTI의 상기 첫 번째 심볼을 제외한 나머지 심볼에서 전송될 수 있다. 상기 제1 TTI의 상기 마지막 심볼과 상기 제2 TTI의 상기 첫 번째 심볼은 동일한 심볼일 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, 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:
US20180359068