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. 06, 2026
Filed:
Nov. 16, 2023
Mediatek Inc., Hsin-Chu, TW;
Kuo-Hao Chen, Hsinchu City, TW;
Toru Matsuura, San Jose, CA (US);
MEDIATEK INC., Hsinchu City, TW;
Abstract
An electronic device and a method for calibrating a temperature related scattering matrix (S-matrix) of a temperature sensitive device are provided. The electronic device includes a temperature sensitive device for receiving a forward signal and a reverse signal corresponding to a desired signal and a calibration kit for providing a switchable impedance. During a first phase, the electronic device operates in a first temperature, and multiple first calculation results are calculated according to the forward signal and the reverse signal by setting the switchable impedance to be multiple impedances, respectively. During a second phase, the electronic device operates in a second temperature, and multiple second calculation results are calculated according to the forward signal and the reverse signal by setting the switchable impedance to be the multiple impedances, respectively. In addition, the temperature related S-matrix is calibrated according to the multiple first calculation results and the multiple second calculation results.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile