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1. (WO2018227099) FREQUENCY DIVISION DUPLEXING HYBRID AUTOMATIC REPEAT REQUEST WITH MINI-SLOTS
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Pub. No.: WO/2018/227099 International Application No.: PCT/US2018/036674
Publication Date: 13.12.2018 International Filing Date: 08.06.2018
IPC:
H04L 1/18 (2006.01) ,H04L 1/16 (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
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
Applicants:
QUALCOMM INCORPORATED [US/US]; Attn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714, US
Inventors:
LEE, Heechoon; US
JI, Tingfang; US
SORIAGA, Joseph, Binamira; US
GOROKHOV, Alexei, Yurievitch; US
GAAL, Peter; US
SMEE, John, Edward; US
BHUSHAN, Naga; US
Agent:
KARREN, J. Scott; US
Priority Data:
16/002,23607.06.2018US
62/517,84509.06.2017US
Title (EN) FREQUENCY DIVISION DUPLEXING HYBRID AUTOMATIC REPEAT REQUEST WITH MINI-SLOTS
(FR) DEMANDE DE RÉPÉTITION AUTOMATIQUE HYBRIDE À DUPLEXAGE PAR RÉPARTITION EN FRÉQUENCE AVEC MINI-CRÉNEAUX
Abstract:
(EN) Methods, systems, and devices for wireless communication are described. A transmitting device may identify a duration of a slot used for communications with a receiving device. The transmitting device may determine that the communications with the receiving device comprises frequency division duplexing (FDD) communications. The transmitting device may transmit communications to the receiving device during a first portion of the slot, a duration of the first portion being less than the duration of the slot and the duration of the first portion is based at least in part on the determination that the communications comprise FDD communications. The transmitting device may select, based at least in part on the determination that the communications comprise FDD communications and that the communications are transmitted during the first portion of the slot, a hybrid automatic repeat request (HARQ) scheme to use during the communications.
(FR) L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. Un dispositif d'émission peut identifier une durée d'un créneau utilisé pour des communications avec un dispositif de réception. Le dispositif d'émission peut déterminer que les communications avec le dispositif de réception comprennent des communications à duplexage par répartition en fréquence (FDD). Le dispositif d'émission peut transmettre des communications au dispositif de réception pendant une première partie du créneau, une durée de la première partie étant inférieure à la durée du créneau et la durée de la première partie étant basée au moins en partie sur la détermination selon laquelle les communications comprennent des communications FDD. Le dispositif d'émission peut sélectionner, sur la base au moins en partie de la détermination selon laquelle les communications comprennent des communications FDD et selon laquelle les communications sont transmises pendant la première partie du créneau, un schéma de demande de répétition automatique hybride (HARQ) à utiliser pendant les communications.
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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)