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:
Nov. 29, 2022

Filed:

Oct. 22, 2020
Applicant:

Nec Corporation, Tokyo, JP;

Inventors:

Kengo Oketani, Tokyo, JP;

Hisashi Futaki, Tokyo, JP;

Assignee:

NEC CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04B 7/06 (2006.01); H04W 16/28 (2009.01); H04W 36/08 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0044 (2013.01); H04B 7/0634 (2013.01); H04B 7/0695 (2013.01); H04W 16/28 (2013.01); H04W 36/0055 (2013.01); H04W 36/08 (2013.01);
Abstract

[Object] To make it possible to further increase a possibility of a success in a handover. [Solution] A first apparatus of the present invention includes: a first communication processing unit configured to transmit reference signals using beamforming; and a second communication processing unit configured to receive a handover message from a source base station of a handover of a terminal apparatus. The handover message includes beam related information related to a beam. The first communication processing unit is configured to receive an access signal of the terminal apparatus based on the beam related information.


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Oketani, Kengo. (2022). Apparatus, method, system, program and recording medium related to beamforming (U.S. Patent No. 11516711). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11516711

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