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.

Date of Patent:
Dec. 02, 2025

Filed:

Mar. 19, 2020
Applicant:

Ntt Docomo, Inc., Tokyo, JP;

Inventors:

Yuki Matsumura, Tokyo, JP;

Satoshi Nagata, Tokyo, JP;

Jing Wang, Beijing, CN;

Shaozhen Guo, Beijing, CN;

Assignee:

NTT DOCOMO, INC., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/23 (2023.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04W 72/23 (2023.01); H04L 5/001 (2013.01);
Abstract

A terminal according to an aspect of the present disclosure includes: a receiving section that receives at least one of first information relating to a physical downlink shared channel (PDSCH) and second information relating to an uplink signal; and a control section that uses, when the first information satisfies a first condition, a first Quasi-Co-Location (QCL) parameter for receiving the PDSCH, instead of a QCL parameter indicated for the PDSCH, and uses, when the second information satisfies a second condition, a second QCL parameter for transmitting the uplink signal, instead of a QCL parameter indicated for the uplink signal, in which the first QCL parameter and the second QCL parameter are equal. According to an aspect of the present disclosure, QCL parameters can be appropriately determined.


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