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:
Oct. 11, 2022
Filed:
Jul. 13, 2020
Applicant:
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Inventor:
Bin Feng, Guangdong, CN;
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/24 (2009.01); H04W 36/00 (2009.01); H04W 72/04 (2009.01);
U.S. Cl.
CPC ...
H04W 36/24 (2013.01); H04W 36/0055 (2013.01); H04W 72/042 (2013.01); H04W 72/0453 (2013.01);
Abstract
A carrier switching method, a terminal and a base station are provided. According to the method, a carrier set sharing the same set of system information is set, and the base station switches to a new carrier belonging to the same carrier set with an old carrier, and indicates, through signaling, the terminal to perform carrier switching and perform necessary frequency and bandwidth adjustment in case of interference to an operating frequency.