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:
Apr. 06, 2021

Filed:

Nov. 25, 2019
Applicant:

Sony Corporation, Tokyo, JP;

Inventors:

Xiaodong Xu, Beijing, CN;

Weiyang Lin, Beijing, CN;

Chengcheng Yang, Beijing, CN;

Nannan Chen, Beijing, CN;

Xiaojia Song, Beijing, CN;

Assignee:

SONY CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/12 (2009.01); H04W 64/00 (2009.01); H04W 8/00 (2009.01); H04L 25/02 (2006.01); H04W 72/08 (2009.01); H04W 76/14 (2018.01); H04W 4/80 (2018.01); H04W 4/70 (2018.01); H04W 4/00 (2018.01); H04B 7/06 (2006.01); H04L 5/00 (2006.01); H04W 48/16 (2009.01); H04W 72/04 (2009.01); H04W 76/27 (2018.01); H04W 4/02 (2018.01); H04L 12/801 (2013.01); H04W 84/04 (2009.01); H04W 88/06 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 72/1215 (2013.01); H04B 7/0632 (2013.01); H04L 5/005 (2013.01); H04L 25/0224 (2013.01); H04W 4/00 (2013.01); H04W 4/70 (2018.02); H04W 4/80 (2018.02); H04W 8/005 (2013.01); H04W 64/00 (2013.01); H04W 64/006 (2013.01); H04W 72/085 (2013.01); H04W 76/14 (2018.02); H04L 5/006 (2013.01); H04L 5/0051 (2013.01); H04L 47/29 (2013.01); H04W 4/023 (2013.01); H04W 4/027 (2013.01); H04W 48/16 (2013.01); H04W 72/0486 (2013.01); H04W 76/27 (2018.02); H04W 84/042 (2013.01); H04W 88/06 (2013.01); H04W 88/08 (2013.01);
Abstract

An electronic device and a wireless communication method in a wireless communication system. The electronic device includes circuitry configured to: set configuration information for D2D communication measurement for a first UE served by the electronic device, wherein the configuration information contains reference signal information about a second UE of a candidate object with which the first UE conducts D2D communication; send the configuration information, to trigger communication link quality measurement between the first UE and the second UE; receive a measurement report from the first UE; determine whether to convert the communication between the first UE and a current communication object to a communication with the second UE based on the measurement report; and send conversion information when the conversion determination unit determines to convert the communication, to notify the first UE and the UE to conduct communication.


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