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Patent Searching and Data


Title:
USER EQUIPMENTS, BASE STATIONS AND METHODS FOR PHYSICAL DOWNLINK CONTROL CHANNEL MONITORING IN DOWNLINK
Document Type and Number:
WIPO Patent Application WO/2019/217543
Kind Code:
A3
Abstract:
A user equipment (UE) is described. The UE includes receiving circuitry configured to receive a radio resource control (RRC) signal including information used for configuring the UE to monitor physical downlink control channel (PDCCH) candidates either for a downlink control information (DCI) format 0_1 and a DCI format 1_1 or a first DCI format and a second DCI format. The UE also includes transmitting circuitry configured to perform a transmission on a physical uplink shared channel (PUSCH). In a case that the PUSCH is scheduled by using the second DCI format, a first hybrid automatic repeat request-acknowledgment (HARQ-ACK) and a second HARQ-ACK are multiplexed on the PUSCH. The number of resources for the first HARQ-ACK and the number of resources for the second HARQ-ACK are respectively determined.

Inventors:
AIBA TATSUSHI (US)
YING KAI (US)
KOWALSKI JOHN (US)
Application Number:
PCT/US2019/031302
Publication Date:
July 23, 2020
Filing Date:
May 08, 2019
Export Citation:
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Assignee:
SHARP LABORATORIES AMERICA INC (US)
FG INNOVATION CO LTD (CN)
International Classes:
H04L1/18; H04W72/04
Domestic Patent References:
WO2017026324A12017-02-16
Foreign References:
US20130034073A12013-02-07
US20160249338A12016-08-25
US20110228863A12011-09-22
US20170332374A12017-11-16
Attorney, Agent or Firm:
AUSTIN, Wesley, L. (US)
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