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Patent Searching and Data


Title:
TERMINAL, WIRELESS COMMUNICATION METHOD AND BASE STATION
Document Type and Number:
WIPO Patent Application WO/2022/030003
Kind Code:
A1
Abstract:
A terminal according to one aspect of the present disclosure comprises a reception unit for receiving one downlink control information (DCI) item for a plurality of physical uplink control channels (PUCCH), and a control unit for controlling the transmission of the PUCCH on the basis of an extended transmit power control (TPC) command field that is included in the DCI, and spatial relation information (SRI) corresponding to an index related to the TPC. This aspect of the present disclosure enables appropriate repeated PUCCH transmission to be achieved.

Inventors:
MATSUMURA YUKI (JP)
NAGATA SATOSHI (JP)
SUN WEIQI (CN)
WANG JING (CN)
CHEN LAN (CN)
Application Number:
PCT/JP2020/030413
Publication Date:
February 10, 2022
Filing Date:
August 07, 2020
Export Citation:
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Assignee:
NTT DOCOMO INC (JP)
International Classes:
H04W52/32; H04W52/54
Domestic Patent References:
WO2019244221A12019-12-26
WO2020017059A12020-01-23
Other References:
LENOVO, MOTOROLA MOBILITY: "Remaining issues on multi-TRP/panel transmission", 3GPP DRAFT; R1-2001971, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Online Meeting ;20200420 - 20200430, 10 April 2020 (2020-04-10), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051873389
"Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2 (Release 8", 3GPP TS 36.300, April 2010 (2010-04-01)
Attorney, Agent or Firm:
AOKI, Hiroyoshi et al. (JP)
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