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1. (WO2018058453) COMMUNICATION METHOD, TERMINAL DEVICE, AND BASE STATION
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/058453    International Application No.:    PCT/CN2016/100874
Publication Date: 05.04.2018 International Filing Date: 29.09.2016
IPC:
H04L 5/00 (2006.01), H04W 72/04 (2009.01)
Applicants: HUAWEI TECHNOLOGIES CO., LTD. [CN/CN]; Huawei Administration Building Bantian, Longgang Shenzhen, Guangdong 518129 (CN)
Inventors: JI, Tong; (CN).
TIE, Xiaolei; (CN).
WU, Yiling; (CN)
Agent: LONGSUN LEAD IP LTD.; Rm.101, Building 3 No. 68 Beiqing Road, Haidian District Beijing 100094 (CN)
Priority Data:
Title (EN) COMMUNICATION METHOD, TERMINAL DEVICE, AND BASE STATION
(FR) PROCÉDÉ DE COMMUNICATION, DISPOSITIF TERMINAL ET STATION DE BASE
(ZH) 通信方法、终端设备和基站
Abstract: front page image
(EN)Provided are a communication method, a terminal device, and a base station. The communication method comprises: a terminal device acquiring indication information, the indication information indicating at least one initial position of downlink control information (DCI) of a communication channel; and the terminal device receiving the DCI according to the at least one initial position. In the invention, DCI is received according to an initial position of the DCI, thereby preventing a terminal device from performing blind detection on the initial position of the DCI, and reducing resource overheads and power consumption of the terminal device.
(FR)L’invention concerne un procédé de communication, un dispositif terminal et une station de base. Le procédé de communication comprend : l'acquisition par un dispositif terminal d'informations d'indication, les informations d'indication indiquant au moins une position initiale d'informations de commande de liaison descendante (DCI) d'un canal de communication ; et la réception par le dispositif terminal des DCI en fonction desdites positions initiales. Dans l'invention, des DCI sont reçues en fonction d'une position initiale des DCI, ce qui permet d'empêcher la réalisation d'une détection aveugle par un dispositif terminal sur la position initiale des DCI et de réduire les surcharges de ressources et la consommation d'énergie du dispositif terminal.
(ZH)本发明提供了一种通信方法、终端设备和基站,该通信方法包括:终端设备获取指示信息,所述指示信息用于指示通信信道的下行控制信息DCI的至少一个起始位置;所述终端设备根据所述至少一个起始位置接收所述DCI。通过根据DCI的起始位置接收DCI,避免了终端设备对DCI的起始位置进行盲检测,能够节省终端设备的资源开销和耗电量。
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 (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: Chinese (ZH)
Filing Language: Chinese (ZH)