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Machine translation
1. (WO2017193376) SHORT LATENCY FAST RETRANSMISSION TRIGGERING
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/193376    International Application No.:    PCT/CN2016/082050
Publication Date: 16.11.2017 International Filing Date: 13.05.2016
IPC:
H04L 1/18 (2006.01)
Applicants: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA [US/US]; 20000 Mariner Avenue, Suite 200 Torrance, California 90503 (US)
Inventors: GOLITSCHEK EDLER VON ELBWART, Alexander; (DE).
HORIUCHI, Ayako; (JP).
WANG, Lilei; (CN)
Agent: LIU, SHEN & ASSOCIATES; 10th Floor, Building 1 10 Caihefang Road, Haidian District Beijing 100080 (CN)
Priority Data:
Title (EN) SHORT LATENCY FAST RETRANSMISSION TRIGGERING
(FR) DÉCLENCHEMENT DE RETRANSMISSION RAPIDE À LATENCE COURTE
Abstract: front page image
(EN)The invention relates to an improved transmission protocol for uplink data packet transmission in a communication system. A receiver of a user equipment receives a Fast Retransmission Indicator, referred to as FRI. The FRI indicates whether or not a base station requests a retransmission of a previously transmitted data packet. A transmitter of the user equipment retransmits the data packet using the same redundancy version as already used for the previous transmission of the data packet.
(FR)L'invention concerne un protocole de transmission amélioré destiné à la transmission de paquets de données en liaison montante dans un système de communication. Un récepteur d'un équipement utilisateur reçoit un indicateur de retransmission rapide, appelé FRI. Le FRI indique si une station de base demande ou non une retransmission d'un paquet de données précédemment transmis. Un émetteur de l'équipement utilisateur retransmet le paquet de données à l'aide de la même version de redondance que celle déjà utilisée pour la transmission précédente du paquet de données.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)