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1. (WO2019031746) METHOD FOR PERFORMING NPUSCH TRANSMISSION AND WIRELESS DEVICE
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031746 International Application No.: PCT/KR2018/008600
Publication Date: 14.02.2019 International Filing Date: 30.07.2018
IPC:
H04L 5/00 (2006.01) ,H04W 72/04 (2009.01) ,H04L 5/14 (2006.01) ,H04L 27/36 (2006.01)
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
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
14
Two-way operation using the same type of signal, i.e. duplex
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
27
Modulated-carrier systems
32
Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18, or H04L27/26213
34
Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
36
Modulator circuits; Transmitter circuits
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu Seoul 07336, KR
Inventors:
황승계 HWANG, Seunggye; KR
안준기 AHN, Joonkui; KR
박창환 PARK, Changhwan; KR
김선욱 KIM, Seonwook; KR
Agent:
인비전 특허법인 ENVISION PATENT & LAW FIRM; 서울시 강남구 테헤란로 124, 5층 5F, 124, Teheran-ro Gangnam-gu Seoul 06234, KR
Priority Data:
10-2018-005397510.05.2018KR
62/543,38110.08.2017US
62/586,20715.11.2017US
62/591,20328.11.2017US
62/659,63218.04.2018US
Title (EN) METHOD FOR PERFORMING NPUSCH TRANSMISSION AND WIRELESS DEVICE
(FR) PROCÉDÉ DE RÉALISATION DE TRANSMISSION NPUSCH ET DISPOSITIF SANS FIL
(KO) NPUSCH 전송을 수행하는 방법 및 무선 기기
Abstract:
(EN) Provided in the present specification is a method for performing a narrowband physical uplink shared channel (NPUSCH) transmission. The method can comprise the steps of: determining a starting position of NPUSCH transmission; performing the NPUSCH transmission when the determined starting position of the NPUSCH transmission is determined to be the first between two continuous subframes; and delaying the NPUSCH transmission when the determined starting position of the NPUSCH transmission is determined to be the second between the two continuous subframes. The two continuous subframes can be set as time division duplex (TDD) uplink subframes based on either TDD setting 1 or 4. The two continuous subframes can be defined for subcarrier spacing of 3.75 kHz.
(FR) La présente invention concerne un procédé de réalisation d'une transmission de canal partagé de liaison montante physique à bande étroite (NPUSCH). Le procédé peut comprendre les étapes consistant : à déterminer une position de départ de transmission NPUSCH; à réaliser la transmission NPUSCH lorsque la position de départ déterminée de la transmission NPUSCH est déterminée comme étant la première entre deux sous-trames continues; et à retarder la transmission NPUSCH lorsque la position de départ déterminée de la transmission NPUSCH est déterminée comme étant la seconde entre les deux sous-trames continues. Les deux sous-trames continues peuvent être définies en tant que sous-trames de liaison montante à duplexage par répartition dans le temps (TDD) sur la base de la configuration TDD 1 ou 4. Les deux sous-trames continues peuvent être définies pour un espacement de sous-porteuse de 3,75 kHz.
(KO) 본 명세서의 개시는 NPUSCH(narrowband physical uplink shared channel) 전송을 수행하는 방법을 제공한다. 상기 방법은 NPUSCH 전송의 시작 위치를 결정하는 단계와; 상기 결정된 NPUSCH 전송의 시작 위치가 연속된 2개의 서브프레임들 중 첫번째로 결정되는 경우, 상기 NPUSCH 전송을 수행하는 단계와; 그리고 상기 결정된 NPUSCH 전송의 시작 위치가 상기 연속된 2개의 서브프레임들 중 두번째로 결정되는 경우, 상기 NPUSCH 전송을 연기하는 단계를 포함할 수 있다. 상기 연속된 2개의 서브프레임은 TDD(time division duplex) 설정 1 및 4 중 어느 하나에 기초한 TDD 상향링크 서브프레임으로 설정되어 있을 수 있다. 상기 연속된 2개의 서브프레임은 3.75 kHz의 부반송파 간격(subcarrier spacing)을 위해서 정의되어 있을 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 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:
KR1020190018522EP3477886