ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,780, issued on Feb. 24, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).
"Method of operating NFC device and NFC device performing the same" was invented by Jaehun Choi (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of operating a near field communication (NFC) device includes generating a first and a second digital signal based on an analog input signal respectively received from an external device through a first channel and a second channel having a phase difference with the first channel, generating first decoded data by decoding the first digital signal based on a plurality of first convoluti...