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1. (WO2018038872) DECLARING QUASI CO-LOCATION AMONG MULTIPLE ANTENNA PORTS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/038872    International Application No.:    PCT/US2017/044696
Publication Date: 01.03.2018 International Filing Date: 31.07.2017
IPC:
H04B 7/024 (2017.01), H04W 72/04 (2009.01), H04L 5/00 (2006.01)
Applicants: QUALCOMM INCORPORATED [US/US]; ATTEN: International IP Administration 5775 Morehouse Drive San Diego, California, US 92121-1714 (US)
Inventors: ISLAM, Muhammad Nazmul; (US).
SUBRAMANIAN, Sundar; (US).
JI, Tingfang; (US).
ZHANG, Yu; (US).
ABEDINI, Navid; (US).
SADIQ, Bilal; (US).
SAMPATH, Ashwin; (US)
Agent: HODGES, Jonas J.; (US).
GELFOUND, Craig A.; (US).
HARRIMAN, John D.; (US).
BINDSEIL, James; (US)
Priority Data:
62/378,154 22.08.2016 US
62/378,637 23.08.2016 US
15/443,449 27.02.2017 US
Title (EN) DECLARING QUASI CO-LOCATION AMONG MULTIPLE ANTENNA PORTS
(FR) DÉCLARATION DE QUASI COLOCALISATION PARMI DE MULTIPLES PORTS D’ANTENNE
Abstract: front page image
(EN)Antenna ports on wireless devices may be QCL. QCL antenna ports may be useful in improving channel statistics related to the antenna ports. UEs and base stations may be able to determine candidate QCL ports, transmit information identifying the candidate QCL ports, and receive feedback indicating whether the candidate QCL ports are QCL at the receiving device such as a UE or a base station.
(FR)Des ports d’antenne sur des dispositifs sans fil peuvent être quasi colocalisés. Des ports d’antenne quasi colocalisés peuvent être utiles pour améliorer des statistiques de canaux se rapportant aux ports d’antenne. Des équipements d’utilisateur et des stations de base peuvent être en mesure de déterminer des ports quasi colocalisés candidats, de transmettre des informations identifiant les ports quasi colocalisés candidats, et de recevoir des informations en retour indiquant si les ports quasi colocalisés candidats sont quasi colocalisés dans le dispositif de réception tel qu’un équipement d’utilisateur ou une station de base.
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 (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: English (EN)
Filing Language: English (EN)