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:
Aug. 06, 2024
Filed:
Apr. 12, 2021
Lenovo (Singapore) Pte. Ltd., New Tech Park, SG;
Colin Frank, Park Ridge, IL (US);
Lenovo (Singapore) Pte. Ltd., New Tech Park, SG;
Abstract
A method and apparatus are provided, where a data sequence for transmission is identified () as part of evaluating transmitter performance involving multiple physical antennas. The data sequence is mapped () to the multiple physical antennas to be involved in the transmission. The data sequence is then transmitted () using the multiple physical antennas from which a signal quality metric of a transmitter corresponding to a difference between a received signal associated with the transmission of each respective data symbol of the data sequence and a respective ideal location of a predefined constellation point associated with the data symbol that was transmitted can be determined, wherein an error vector magnitude involving an aggregated difference associated with the data sequence involving the transmission via the multiple physical antennas is determined.