(12) International Application Status Report

Received at International Bureau: 04 July 2017 (04.07.2017)

Information valid as of: 27 September 2017 (27.09.2017)

Report generated on: 23 September 2019 (23.09.2019)

(10) Publication number: (43) Publication date: (26) Publication language:
WO 2019/00018203 January 2019 (03.01.2019) English (EN)

(21) Application number: (22) Filing date: (25) Filing language:
PCT/CN2017/09004226 June 2017 (26.06.2017) English (EN)


(51) International Patent Classification:
H04L 29/06 (2006.01)

(71) Applicant(s):
MOTOROLA MOBILITY LLC [US/US]; 222 West Merchandise Mart Plaza, Suite 1800, Chicago, Illinois 60654 (US) (for all designated states)

(72) Inventor(s):
LIU, Hongmei; Room 103, Unit 4, Building 16, Long Bo Yuan area 2, Changping district Beijing 102200 (CN)
ZHU, Chenxi; 1452 Mallard Creek Trail, Fairfax, Virginia 22033 (US)
SUN, Zhennian; Xiu Ju Yuan 21-2208, Bei Yuan Jia Yuan, Chaoyang district Beijing 100020 (CN)
WANG, Haiming; Room 201, Unit8, Building 2, Yang Guang Li Jing, Huang Si Street 23, Xi Cheng District Beijing 100032 (CN)

(74) Agent(s):
CHINA SINDA INTELLECTUAL PROPERTY LTD.; B11th Floor, Focus Place, 19 Financial Street, Xicheng District Beijing 100033 (CN)

(54) Title (EN): DEMODULATION REFERENCE SIGNAL CONFIGURATION
(54) Title (FR): CONFIGURATION DE SIGNAL DE RÉFÉRENCE DE DÉMODULATION

(57) Abstract:
(EN): Apparatuses, methods, and systems are disclosed for demodulation reference signal configuration. One apparatus (200) includes a receiver (212) configured to receive (502) a demodulation reference signal configuration for a physical downlink shared channel. The apparatus (200) also includes the receiver (212) configured to receive (504) a demodulation reference signal based on the demodulation reference signal configuration.
(FR): L'invention concerne des appareils, des procédés et des systèmes de configuration de signal de référence de démodulation. Un appareil (200) comprend un récepteur (212) configuré pour recevoir (502) une configuration de signal de référence de démodulation pour un canal partagé de liaison descendante physique. L'appareil (200) comprend également le récepteur (212) configuré pour recevoir (504) un signal de référence de démodulation sur la base de la configuration de signal de référence de démodulation.

International search report:
Received at International Bureau: 16 March 2018 (16.03.2018) [CN]

International Report on Patentability (IPRP) Chapter II of the PCT:
Not available

(81) 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
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 (OAPI) : BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG
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 (EAPO) : AM, AZ, BY, KG, KZ, RU, TJ, TM