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1. (WO2018027804) APPARATUS AND METHOD FOR UNIFIED CSI FEEDBACK FRAMEWORK FOR CONTROL AND DATA CHANNEL
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Pub. No.: WO/2018/027804 International Application No.: PCT/CN2016/094648
Publication Date: 15.02.2018 International Filing Date: 11.08.2016
IPC:
H04W 36/06 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
06
Reselecting a communication resource in the serving access point
Applicants: NOKIA TECHNOLOGIES OY[FI/FI]; Karaportti 3 02610 Espoo, FI
NOKIA TECHNOLOGIES (BEIJING) CO., LTD.[CN/CN]; Unit 18, Room 1001, Level 10, East Tower World Financial Center No. 1, East Third Ring Middle Road, Chaoyang District Beijing 100020, CN (LC)
Inventors: WANG, Xiaoyi; US
VOOK, Frederick; US
VISOTSKY, Eugene; US
MIAO, Deshan; CN
Agent: KING & WOOD MALLESONS; 20th Floor, East Tower World Financial Centre No. 1 Dongsanhuan Zhonglu, Chaoyang District Beijing 100020, CN
Priority Data:
Title (EN) APPARATUS AND METHOD FOR UNIFIED CSI FEEDBACK FRAMEWORK FOR CONTROL AND DATA CHANNEL
(FR) APPAREIL ET PROCÉDÉ POUR UNE STRUCTURE UNIFIÉE DE RÉTROACTION CSI POUR UN CANAL DE COMMANDE ET DE DONNÉES
Abstract:
(EN) A method comprises determining a set of candidate multiple input multiple output (MIMO) transmission schemes, wherein each MIMO transmission scheme is associated with a channel state information (CSI) calculation mechanism and a feedback format for channel state information; indicating the determined set of candidate MIMO transmission schemes to a user equipment; and receiving a channel state information with a feedback format associated with a MIMO transmission scheme selected from the set of candidate MIMO transmission schemes.
(FR) L'invention concerne un procédé consistant à déterminer un ensemble de procédés de transmission à entrées multiples et sorties multiples (MIMO) candidats, chaque procédé de transmission MIMO étant associé à un mécanisme de calcul d'informations d'état de canal (CSI) et à un format de rétroaction pour des informations d'état de canal ; à indiquer l'ensemble de procédés de transmission MIMO candidats déterminé à un équipement d'utilisateur ; et à recevoir des informations d'état de canal avec un format de rétroaction associé à un procédé de transmission MIMO sélectionné dans l'ensemble de procédés de transmission MIMO candidats.
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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, 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, 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: English (EN)
Filing Language: English (EN)