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1. (WO2018145488) INFORMATION INDICATION METHOD, DEVICE, AND SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/145488 International Application No.: PCT/CN2017/107717
Publication Date: 16.08.2018 International Filing Date: 25.10.2017
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: HUAWEI TECHNOLOGIES CO., LTD.[CN/CN]; Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129, CN
Inventors: TANG, Xiaoyong; CN
YU, Jian; CN
Agent: BEIJING ZBSD PATENT&TRADEMARK AGENT LTD.; 8F, Building 11 No. 31 Jiaoda East Road, Haidian District Beijing 100044, CN
Priority Data:
201710074440.510.02.2017CN
Title (EN) INFORMATION INDICATION METHOD, DEVICE, AND SYSTEM
(FR) PROCÉDÉ D'INDICATION D'INFORMATIONS, DISPOSITIF ET SYSTÈME
(ZH) 信息指示方法、设备及系统
Abstract:
(EN) The embodiments of the present application provide an information indication method, device, and system, being able to reduce the pilot overheads brought by a reference signal. The method comprises: a base station determining to multiplex a port for transmitting a first reference signal and a port for transmitting a second reference signal; the base station sending the first reference signal and/or the second reference signal on the multiplexed port; and the base station generating multiplexing indication information concerning the port, and sending the multiplexing indication information. The application is applicable to the field of communication technologies.
(FR) Les modes de réalisation de la présente invention concernent un procédé, un dispositif et un système d'indication d'informations, aptes à réduire les surdébits de pilote portés par un signal de référence. Le procédé comprend les étapes suivantes : une station de base détermine de multiplexer un port afin de transmettre un premier signal de référence, et un port afin de transmettre un second signal de référence ; la station de base envoie le premier signal de référence et/ou le second signal de référence sur le port multiplexé ; et la station de base génère des informations d'indication de multiplexage concernant le port, et envoie les informations d'indication de multiplexage. La présente invention est applicable au domaine des technologies de communication.
(ZH) 本申请实施例提供信息指示方法、设备及系统,能够降低参考信号带来的导频开销。方法包括:基站确定用于传输第一参考信号的端口和用于传输第二参考信号的端口复用;基站在复用的端口上发送第一参考信号和/或第二参考信号;基站生成端口的复用指示信息,并发送该复用指示信息。本申请适用于通信技术领域。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)