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:
Aug. 26, 2025
Filed:
Sep. 12, 2019
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Shohei Yoshioka, Tokyo, JP;
Satoshi Nagata, Tokyo, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/542 (2023.01); H04L 1/1607 (2023.01); H04L 1/1812 (2023.01); H04L 5/00 (2006.01); H04W 4/46 (2018.01); H04W 72/02 (2009.01); H04W 92/18 (2009.01);
U.S. Cl.
CPC ...
H04W 72/542 (2023.01); H04L 1/1812 (2013.01); H04L 5/0053 (2013.01); H04W 72/02 (2013.01);
Abstract
A terminal comprises a transmission unit configured to transmit a CSI (Channel State Information) request and a reference signal for use in CSI measurement to another terminal, a reception unit configured to receive a CSI report that is based on a measurement result of the reference signal from the another terminal, and a control unit configured to determine, according to a communication state, control related to a HARQ (Hybrid automatic repeat request) response corresponding to the CSI report.