Title:
USER EQUIPMENTS, BASE STATIONS AND METHODS FOR MULTI-BEAM/PANEL PUCCH TRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2021/192617
Kind Code:
A1
Abstract:
A user equipment (UE) is described. Receiving circuitry receives first information including a plurality of the reference signal resource indices. The receiving circuitry also receives second information including a physical uplink control channel (PUCCH) configuration. Transmitting circuitry transmits a PUCCH. A first spatial domain transmission filter is applied based on a first reference signal resource index in the plurality of reference signal resource indices. A second spatial domain transmission filter is applied based on a second reference signal resource index in the plurality of reference signal resource indices.
Inventors:
YOKOMAKURA KAZUNARI
Application Number:
PCT/JP2021/003631
Publication Date:
September 30, 2021
Filing Date:
February 02, 2021
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
H04W16/28; H04W72/04; H04W88/02
Domestic Patent References:
| WO2020053978A1 | 2020-03-19 |
Foreign References:
| US20190313342A1 | 2019-10-10 |
Other References:
NTT DOCOMO, INC: "Enhancements on multi-TRP/panel transmission", 3GPP DRAFT; R1-1904966, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Xi’an, China; 20190408 - 20190412, 29 March 2019 (2019-03-29), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051691893
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
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