US Patent Issued to BEIJING TSINGTENG MICROSYSTEM on Dec. 2 for "Method and apparatus for selecting channel of NFC signal" (Chinese Inventor)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,266, issued on Dec. 2, was assigned to BEIJING TSINGTENG MICROSYSTEM Co. LTD. (Beijing).

"Method and apparatus for selecting channel of NFC signal" was invented by Jinhuang Huang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for selecting a channel of an NFC signal are provided. The method includes: determining first and second envelope signals respectively according to an I-channel signal and a Q-channel signal in the NFC signal, determining a first reference point and a first demodulation threshold corresponding to the first reference point according to the first envelope signal, determining a second reference point...