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1. (WO2018128780) GENERATION NODE-B (GNB), USER EQUIPMENT (UE) AND METHODS FOR INTERLEAVING IN MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) ARRANGEMENTS
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Pub. No.: WO/2018/128780 International Application No.: PCT/US2017/066796
Publication Date: 12.07.2018 International Filing Date: 15.12.2017
IPC:
H04B 7/04 (2006.01) ,H04B 7/06 (2006.01) ,H04L 5/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
02
Diversity systems
04
using a plurality of spaced independent aerials
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
02
Diversity systems
04
using a plurality of spaced independent aerials
06
at transmitting station
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
Applicants:
LEE, Daewon [KR/US]; US
HAN, Seunghee [KR/US]; US
NIMBALKER, Ajit [IN/US]; US
DAVYDOV, Alexei [RU/RU]; RU
WEI, Paul C. [US/US]; US
DIKAREV, Dmitry [US/US]; US
INTEL CORPORATION [US/US]; 2200 Mission College Blvd. Santa Clara, California 95054, US
INTEL IP CORPORATION [US/US]; 2200 Mission College Boulevard Santa Clara, California 95054, US
Inventors:
LEE, Daewon; US
HAN, Seunghee; US
NIMBALKER, Ajit; US
DAVYDOV, Alexei; RU
WEI, Paul C.; US
DIKAREV, Dmitry; US
Agent:
PERDOK, Monique M.; US
MCCRACKIN, Ann M.; US
BLACK, David W.; US
ARORA, Suneel; US
BIANCHI, Timothy E.; US
SCHEER, Bradley W.; US
Priority Data:
62/444,20709.01.2017US
62/519,69514.06.2017US
Title (EN) GENERATION NODE-B (GNB), USER EQUIPMENT (UE) AND METHODS FOR INTERLEAVING IN MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) ARRANGEMENTS
(FR) NŒUD B DE GÉNÉRATION (GNB), ÉQUIPEMENT UTILISATEUR (UE) ET PROCÉDÉS D'ENTRELACEMENT DANS DES CONFIGURATIONS À ENTRÉES MULTIPLES ET SORTIES MULTIPLES (MIMO)
Abstract:
(EN) Embodiments of a Generation Node-B (gNB), User Equipment (UE) and methods for communication are generally described herein. The gNB may map data symbols to resource elements (REs) of virtual resource blocks (VRBs). The gNB may interleave the data symbols, on a per-VRB basis, to spatial layers of a multi-layer multiple-input multiple-output (MIMO) transmission. The data symbols may be interleaved based on different interleave patterns of VRB indexes for the spatial layers. The gNB may map the interleaved data symbols of the spatial layers to REs of physical resource blocks (PRBs) for orthogonal frequency division multiplexing (OFDM) transmission.
(FR) Les modes de réalisation de l'invention concernent de manière générale un nœud B de génération (gNB), un équipement utilisateur (UE), et des procédés de communication. Le gNB peut mapper des symboles de données à sur des éléments de ressources (RE) de blocs de ressources virtuelles (VRB). Le gNB peut entrelacer les symboles de données, par VRB, à des couches spatiales d'une transmission à entrées multiples et sorties multiples (MIMO) multicouche. Les symboles de données peuvent être entrelacés sur la base de différents motifs d'entrelacement d'indices VRB pour les couches spatiales. Le gNB peut mapper les symboles de données entrelacés des couches spatiales à des RE de blocs de ressources physiques (PRB) pour une transmission par multiplexage par répartition orthogonale de la fréquence (OFDM).
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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: English (EN)
Filing Language: English (EN)