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1. (WO2019063885) EXTENDED (SUPER) HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT FEEDBACK FORMAT FOR URLLC
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Pub. No.: WO/2019/063885 International Application No.: PCT/FI2018/050697
Publication Date: 04.04.2019 International Filing Date: 28.09.2018
IPC:
H04L 1/16 (2006.01) ,H04L 1/18 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1
Arrangements for detecting or preventing errors in the information received
12
by using return channel
16
in which the return channel carries supervisory signals, e.g. repetition request signals
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1
Arrangements for detecting or preventing errors in the information received
12
by using return channel
16
in which the return channel carries supervisory signals, e.g. repetition request signals
18
Automatic repetition systems, e.g. van Duuren system
Applicants:
NOKIA TECHNOLOGIES OY [FI/FI]; Karaportti 3 02610 Espoo, FI
Inventors:
HUGL, Klaus; AT
LI, Zexian; FI
Agent:
NOKIA TECHNOLOGIES OY; Ari Aarnio IPR Department Karakaari 7 02610 Espoo, FI
UUSITALO, Arttu; FI
Priority Data:
62/565,65729.09.2017US
Title (EN) EXTENDED (SUPER) HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGMENT FEEDBACK FORMAT FOR URLLC
(FR) FORMAT DE RÉTROACTION ÉTENDUE (SUPER) D'ACCUSÉ DE RÉCEPTION DE REQUÊTE AUTOMATIQUE DE RÉPÉTITION HYBRIDE POUR DES COMMUNICATIONS URLLC
Abstract:
(EN) Various communication systems may benefit from the appropriate selection of feedback mechanisms. For example, ultra-reliable low latency communication systems may benefit from properly formatted extended/super hybrid automatic repeat request acknowledgment feedback. A method caninclude transmitting data of one or more downlink hybrid automatic repeat request processes to a user equipment. The method can also include receiving hybrid automatic repeat request acknowledgment information from the user equipment containing a first set of hybrid automatic repeat request acknowledgment information and a second set of hybrid automatic repeat request acknowledgment information.
(FR) Selon la présente invention, divers systèmes de communication peuvent tirer profit de la sélection appropriée de mécanismes de rétroaction. Par exemple, des systèmes de communication à faible latence ultra-fiables peuvent tirer profit d'une rétroaction étendue (super) d'accusé de réception de requête automatique de répétition hybride correctement formatée. Un procédé peut consister à transmettre des données d'une ou plusieurs procédures de requête automatique de répétition hybride de liaison descendante à un équipement d'utilisateur ; et recevoir des informations d'accusé de réception de requête automatique de répétition hybride, de l'équipement d'utilisateur, contenant un premier ensemble d'informations d'accusé de réception de requête automatique de répétition hybride et un second ensemble d'informations d'accusé de réception de requête automatique de répétition hybride.
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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)