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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.:

US 12063688 B1

PDFFull Text
Date of Patent:
Aug. 13, 2024

Filed:

Sep. 29, 2017

Terminal, radio communication method, and system for a random access procedure in communication using beam forming

Applicant:

Ntt Docomo, Inc., Tokyo, JP;

Inventors:

Kazuaki Takeda, Tokyo, JP;

Kazuki Takeda, Tokyo, JP;

Hiroki Harada, Tokyo, JP;

Satoshi Nagata, Tokyo, JP;

Assignee:

NTT DOCOMO, INC., Tokyo, JP;

Attorney:

Osha Bergman Watanabe & Burton LLP

Primary Examiner:

Jae Y Lee

Assistant Examiner:

Aixa A Guadalupe Cruz

Int. Cl.
CPC ...
H04W 74/0833 (2024.01); H04B 7/06 (2006.01); H04W 72/04 (2023.01); H04W 72/044 (2023.01); H04B 7/0413 (2017.01);
U.S. Cl.
CPC ...
H04W 74/0833 (2013.01); H04B 7/0617 (2013.01); H04W 72/046 (2013.01); H04B 7/0413 (2013.01);
Abstract

To properly receive a preamble and/or a message in a random access procedure in communication using beam forming, and perform random access with efficiency, a user terminal of the present invention is a user terminal for communicating with a radio base station using a plurality of types of beam forming, and is characterized by having a receiving section that receives a DL signal transmitted from the radio base station, a transmitting section that transmits a random access preamble (PRACH), and a control section that controls to transmit the PRACH including beam information on a beam of the radio base station.

Find Patent Forward Citations

Takeda, Kazuaki. (2024). Terminal, radio communication method, and system for a random access procedure in communication using beam forming (U.S. Patent No. 12063688). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12063688

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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