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:
Mar. 04, 2025
Filed:
Feb. 02, 2018
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Kazuaki Takeda, Tokyo, JP;
Satoshi Nagata, Tokyo, JP;
Chongning Na, Beijing, CN;
Yuichi Kakishima, Palo Alto, CA (US);
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04B 7/06 (2006.01); H04W 16/28 (2009.01); H04W 24/10 (2009.01); H04W 36/08 (2009.01); H04W 72/23 (2023.01); H04W 74/00 (2009.01); H04W 74/0833 (2024.01);
U.S. Cl.
CPC ...
H04L 5/0048 (2013.01); H04B 7/0695 (2013.01); H04W 16/28 (2013.01); H04W 24/10 (2013.01); H04W 36/085 (2023.05); H04W 72/23 (2023.01); H04W 74/004 (2013.01); H04W 74/0833 (2013.01);
Abstract
The present invention is designed to enable quick beam recovery. A user terminal according to the present invention has a receiving section that receives a downlink (DL) signal, and a control section that controls a beam that is used to transmit and/or receive the DL signal, and the control section controls transmission of an uplink (UL) signal that requests switching of the beam, based on the received power and/or the received quality of a plurality of mobility measurement signals that are respectively associated with a plurality of beams.