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.:
Date of Patent:
May. 07, 2024
Filed:
Apr. 29, 2021
Applicant:
Spreadtrum Communications (Shanghai) Co., Ltd., Shanghai, CN;
Inventor:
Yun Deng, Shanghai, CN;
Assignee:
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/0453 (2023.01); H04B 17/318 (2015.01); H04B 17/336 (2015.01); H04W 4/40 (2018.01);
U.S. Cl.
CPC ...
H04W 72/0453 (2013.01); H04B 17/318 (2015.01); H04B 17/336 (2015.01); H04W 4/40 (2018.02);
Abstract
A V2X transmission method and device, and a user equipment are provided. The method includes the following. Determine whether a PC5 link at a current frequency is suitable for V2X transmission during V2X transmission with a peer end. Switch to a PC5 link at another frequency for V2X transmission with the peer end or release the PC5 link at the current frequency, based on a determination that the PC5 link at the current frequency is no longer suitable for V2X transmission.