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Patent Searching and Data


Title:
METHOD FOR MULTIPLEXING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/216729
Kind Code:
A1
Abstract:
A base station of a wireless communication system is disclosed. A wireless communication base station comprises a communication module and a processor. The processor receives DCI of a physical downlink control channel (PDCCH) for scheduling a physical uplink shared channel (PUSCH) transmission over a plurality of slots and multiplexes hybrid automatic repeat request (HARQ)-ACK information to the PUSCH transmission by applying a value in a downlink assignment index (DAI) field of the DCI to each slot where the HARQ-ACK information is multiplexed to the PUSCH transmission over the plurality of slots.

Inventors:
CHOI, Kyungjun (202 41-14 Bangbae-ro 13-gil, Seocho-Gu, Seoul, 06685, KR)
NOH, Minseok (103-703, 666 Yangcheon-roGangseo-Gu, Seoul, 07554, KR)
KWAK, Jinsam (102-1704, 213 Gwiin-roDongan-Gu Anyang-Si, Gyeonggi-do, 14071, KR)
Application Number:
KR2019/005718
Publication Date:
November 14, 2019
Filing Date:
May 13, 2019
Export Citation:
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Assignee:
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. (5F 216 Hwangsaeul-ro, Bundang-Gu Seongnam-Si, Gyeonggi-do, 13595, KR)
International Classes:
H04L1/16; H04L1/00; H04L1/18; H04L5/00; H04W72/12
Foreign References:
KR20170053470A2017-05-16
KR20140070526A2014-06-10
KR101724220B12017-04-06
US20170332374A12017-11-16
US20170012743A12017-01-12
Attorney, Agent or Firm:
LIM, Kukil (5F 216 Hwangsaeul-ro, Bundang-Gu Seongnam-Si, Gyeonggi-do, 13595, KR)
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