The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2025
Filed:
Feb. 02, 2021
Applicant:
Sharp Kabushiki Kaisha, Sakai, JP;
Inventor:
Kazunari Yokomakura, Sakai, JP;
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/21 (2023.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04W 72/21 (2023.01); H04L 5/0048 (2013.01);
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.