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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 12795453 B1

PDFFull Text
Date of Patent:
Nov. 10, 2026

Filed:

Dec. 27, 2023

Implementing a dynamical antenna array reconfiguration in a telecommunications network

Applicants:

Rakuten Mobile, Inc., Tokyo, JP;

Rakuten Symphony, Inc., Tokyo, JP;

Inventors:

Lingasamy Veluchamy, Tokyo, JP;

Awn Muhammad, Tokyo, JP;

Assignees:

RAKUTEN MOBILE, INC., Tokyo, JP;

RAKUTEN SYMPHONY, INC., Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Hai V Nguyen

Int. Cl.
CPC ...
H04W 28/18 (2009.01); H04B 7/06 (2006.01); H04B 7/08 (2006.01); H04B 17/12 (2015.01); H04B 17/21 (2015.01); H04L 41/08 (2022.01); H04L 41/0816 (2022.01); H04L 41/0853 (2022.01); H04W 28/02 (2009.01); H04W 48/16 (2009.01); H04W 52/02 (2009.01);
U.S. Cl.
CPC ...
H04W 28/18 (2013.01); H04B 7/0608 (2013.01); H04B 7/0628 (2013.01); H04B 7/0691 (2013.01); H04B 7/0802 (2013.01); H04B 17/12 (2015.01); H04B 17/221 (2023.05); H04L 41/08 (2013.01); H04L 41/0816 (2013.01); H04L 41/0853 (2013.01); H04W 28/0215 (2013.01); H04W 48/16 (2013.01); H04W 52/0206 (2013.01);
Abstract

The present disclosure relates to implementing a dynamical antenna array reconfiguration within an O-RAN, wherein a radio unit (O-RU), the O-RU configured to send, to a distributed unit (O-DU), configuration capability information via management plane (M-Plane) messaging; receive, from the O-DU, an antenna array configuration supported by the O-RU via control plane (C-Plane) messaging, wherein the supported antenna array configuration is based on the configuration capability information of the O-RU and a request to reconfigure the antenna array from the higher-layer network function; an based on the supported antenna array configuration for the O-RU, reconfigure the antenna array configuration of the O-RU.

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Veluchamy, Lingasamy. (2026). Implementing a dynamical antenna array reconfiguration in a telecommunications network (U.S. Patent No. 12795453). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12795453

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