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1. (WO2019047977) HYPRID AUTOMATIC REPEAT REQUEST FEEDBACK DESIGN FOR GRANT-FREE TRANSMISSION IN MOBILE COMMUNICATIONS
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Pub. No.: WO/2019/047977 International Application No.: PCT/CN2018/105070
Publication Date: 14.03.2019 International Filing Date: 11.09.2018
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:
MEDIATEK SINGAPORE PTE. LTD. [SG/SG]; #03-01 Solaris, No.1 Fusionopolis Walk, Singapore 138628, SG
MEDIATEK INC. [CN/CN]; No.1, Dusing Rd. 1st, Science-Based Industrial Park Hsin-Chu, Taiwan 300, CN (AO)
Inventors:
AL-IMARI, Mohammed S Aleabe; GB
MEDLES, Abdelkader; GB
Agent:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD.; 16th Fl., Block A, Corporate Square, No.35 Jinrong Street Beijing 100033, CN
Priority Data:
16/127,18310.09.2018US
62/556,53611.09.2017US
Title (EN) HYPRID AUTOMATIC REPEAT REQUEST FEEDBACK DESIGN FOR GRANT-FREE TRANSMISSION IN MOBILE COMMUNICATIONS
(FR) CONCEPTION DE RÉTROACTION DE REQUÊTE AUTOMATIQUE DE RÉPÉTITION HYBRIDE POUR UNE TRANSMISSION SANS AUTORISATION DANS DES COMMUNICATIONS MOBILES
Abstract:
(EN) Various solutions for hybrid automatic repeat request (HARQ) feedback design for grant-free transmission with respect to user equipment and network apparatus in mobile communications are described. An apparatus may perform a grant-free transmission to transmit at least one of repetitions to a network node. The apparatus may receive a feedback from the network node. The apparatus may terminate the grant-free transmission after receiving the feedback. A part of the repetitions may not be transmitted after terminating the grant-free transmission.
(FR) L'invention concerne diverses solutions de conception d'une rétroaction de requête automatique de répétition hybride (HARQ) relativement à un équipement d'utilisateur et un appareil de réseau dans des communications mobiles. Un appareil peut exécuter une transmission sans autorisation pour transmettre au moins une de répétitions à un nœud de réseau. L'appareil peut recevoir une rétroaction, du nœud de réseau. L'appareil peut mettre fin à la transmission sans autorisation après réception de la rétroaction. Une partie des répétitions peut ne pas être transmise après la fin de la transmission sans autorisation.
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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)