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:
Apr. 29, 2025
Filed:
Feb. 23, 2024
Applicant:
Lenovo (Singapore) Pte. Ltd., New Tech Park, SG;
Inventor:
Colin Frank, Park Ridge, IL (US);
Assignee:
Lenovo (Singapore) Pte. Ltd., New Tech Park, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/06 (2005.12);
U.S. Cl.
CPC ...
H04B 7/063 (2012.12);
Abstract
Reference symbols can be received. A first received power of the reference symbols on a first antenna port can be measured. A second received power of the reference symbols on a second antenna port that is coupled to and uses the same transmit power amplifier as the first antenna port can be measured. A received power difference can be determined based on a relationship between the second received power and the first received power. A value of the received power difference can be transmitted.