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1. (WO2014116164) METHOD FOR USE IN WIRELESS COMMUNICATION DEVICE REPORTING ACK/NACK IN DYNAMIC TDD CONFIGURATIONS, WIRELESS COMMUNICATION DEVICE, AND COMPUTER-READABLE PRODUCT
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2014/116164 International Application No.: PCT/SE2014/050052
Publication Date: 31.07.2014 International Filing Date: 17.01.2014
Chapter 2 Demand Filed: 17.01.2014
IPC:
H04L 1/18 (2006.01) ,H04W 72/04 (2009.01) ,H04L 5/00 (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
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
Applicants:
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) [SE/SE]; Torshamnsgatan 21-23 SE-164 83 Stockholm, SE
Inventors:
GUO, Zhiheng; CN
FAN, Rui; CN
SONG, Xinghua; CN
ERIKSSON, Erik; SE
Agent:
BOU FAICAL, Roger; Ericsson AB Patent Unit Kista RAN1 SE-164 80 Stockholm, SE
Priority Data:
PCT/CN2013/07099925.01.2013CN
Title (EN) METHOD FOR USE IN WIRELESS COMMUNICATION DEVICE REPORTING ACK/NACK IN DYNAMIC TDD CONFIGURATIONS, WIRELESS COMMUNICATION DEVICE, AND COMPUTER-READABLE PRODUCT
(FR) PROCÉDÉ POUR UTILISATION DANS UN DISPOSITIF DE COMMUNICATIONS SANS FIL SIGNALANT UN ACK/NACK DANS DES CONFIGURATIONS DYNAMIQUES DE TDD, DISPOSITIF DE COMMUNICATIONS SANS FIL, ET PRODUIT LISIBLE PAR ORDINATEUR
Abstract:
(EN) The present disclosure relates to a method for use in a wireless communication device reporting ACK or NACK in dynamic TDD configurations. In the method, an indication of a reference UL TDD configuration and a reference DL TDD configuration is indicated. Then, ACK or NACK bits with a fixed number of the ACK or NACK bits based on the reference DL TDD configuration are reported at a timing based on the reference DL TDD configuration. The present disclosure also relates to a wireless communication device for reporting ACK/NACK in dynamic TDD configurations.
(FR) La présente invention concerne un procédé destiné à être utilisé dans un dispositif de communications sans fil signalant un ACK ou un NACK dans des configurations dynamiques de TDD. Dans le procédé, une indication d'une configuration TDD UL de référence et d'une configuration TDD DL de référence est donnée. Ensuite, des bits d'ACK ou de NACK caractérisés par un nombre fixe des bits d'ACK ou de NACK basé sur la configuration TDD DL de référence sont signalés à une cadence basée sur la configuration TDD DL de référence. La présente invention concerne également un dispositif de communications sans fil destiné à signaler un ACK/NACK dans des configurations dynamiques de TDD.
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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, 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, LT, 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, 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)
Also published as:
CN104956618US20150358994EP2949066JP2016508688JP2017079470US20180042041