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:
May. 20, 2025

Filed:

Oct. 01, 2019
Applicant:

Ntt Docomo, Inc., Tokyo, JP;

Inventors:

Tomoya Ohara, Tokyo, JP;

Hideaki Takahashi, Tokyo, JP;

Akihito Hanaki, Tokyo, JP;

Hiroki Harada, Tokyo, JP;

Assignee:

NTT DOCOMO, INC., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/0446 (2023.01); H04W 74/08 (2024.01); H04W 74/0833 (2024.01);
U.S. Cl.
CPC ...
H04W 74/0841 (2013.01); H04W 72/0446 (2013.01); H04W 74/0866 (2013.01);
Abstract

A terminal includes a receiver that receives an index that specifies configuration information for transmitting a random access preamble; and a controller that configures, when the receiver receives additional information that specifies a time domain resource for transmitting the random access preamble and the index falls within a specific numerical range, the time domain resource specified by the additional information, the time domain resource being configured by replacing a time domain resource for transmitting the random access preamble included in the configuration information specified by the index with the time domain resource specified by the additional information.


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