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1. (WO2018060972) SYSTEMS AND METHODS FOR SYNCHRONOUS CONTROL OF HARQ TIMING CONFIGURATIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/060972 International Application No.: PCT/IB2017/056046
Publication Date: 05.04.2018 International Filing Date: 30.09.2017
IPC:
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
18
Automatic repetition systems, e.g. van Duuren system
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)[SE/SE]; SE-164 83 SE-164 83 Stockholm, SE
Inventors: ENBUSKE, Henrik; SE
WIKSTRÖM, Gustav; SE
DUDDA, Torsten; DE
LARSSON, Daniel; SE
FALCONETTI, Laetitia; SE
KARLSSON, Robert; SE
Agent: GERLACH, Tim; US
KEARNS, Brian; US
BURLEIGH, Roger; US
Priority Data:
62/402,29530.09.2016US
Title (EN) SYSTEMS AND METHODS FOR SYNCHRONOUS CONTROL OF HARQ TIMING CONFIGURATIONS
(FR) SYSTÈMES ET PROCÉDÉS DE CONTRÔLE SYNCHRONE DE CONFIGURATIONS DE SYNCHRONISATION HARQ
Abstract:
(EN) According to certain embodiments, a method for synchronous control of timing configurations includes operating a wireless device according to a first timing configuration associated with a first delay duration for transmitting feedback to a network node. A second timing configuration associated with a second delay duration for transmitting feedback to the network node is received from the network node. The second delay duration is different from the first delay duration. In response to a first downlink transmission from the network node, a first feedback is scheduled for transmission at a transmission time determined based on the second delay duration associated with the second timing configuration.
(FR) Certains modes de réalisation de l'invention concernent un procédé de contrôle synchrone de configurations de synchronisation. Le procédé consiste à : commander un dispositif sans fil selon une première configuration de synchronisation associée à une première durée de retard pour transmettre une rétroaction à un nœud de réseau ; recevoir, du nœud de réseau, une seconde configuration de synchronisation associée à une seconde durée de retard pour transmettre une rétroaction au nœud de réseau, la seconde durée de retard étant différente de la première durée de retard ; et, en réponse à une première transmission de liaison descendante depuis le nœud de réseau, programmer une première rétroaction de transmission à un instant de transmission déterminé sur la base de la seconde durée de retard associée à la seconde configuration de synchronisation.
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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)