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:
Jul. 22, 2025

Filed:

Feb. 13, 2023
Applicant:

Sharp Kabushiki Kaisha, Sakai, JP;

Inventors:

Takuma Kawano, Sakai, JP;

Shohei Yamada, Sakai, JP;

Hidekazu Tsuboi, Sakai, JP;

Kyosuke Inoue, Sakai, JP;

Taichi Miyake, Sakai, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/28 (2009.01); H04W 52/36 (2009.01); H04W 72/044 (2023.01); H04W 72/25 (2023.01);
U.S. Cl.
CPC ...
H04W 52/283 (2013.01); H04W 52/365 (2013.01); H04W 72/0473 (2013.01); H04W 72/25 (2023.01);
Abstract

A terminal apparatus for communicating with a second terminal apparatus via a first terminal apparatus. The third terminal apparatus receives a sidelink transmission from the second terminal apparatus to the first terminal apparatus, measures a sidelink Reference Signal Received Power (SL-RSRP) from the received sidelink transmission, and determines whether the SL-RSRP is equal to or greater than a threshold, and notifies a higher layer that the second terminal apparatus is in proximity in a case that the SL-RSRP is determined to be equal to or greater than the threshold, and does not notify the higher layer that the second terminal apparatus is in proximity in a case that the SL-RSRP is not determined to be equal to or greater than the threshold.


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