ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,724, issued on March 24, was assigned to BOE TECHNOLOGY GROUP Co. LTD (Beijing).

"Method, apparatus, computing device and computer-readable storage medium for identifying signal" was invented by Dawei Tang (Beijing), Ge Ou (Beijing) and Xiaohui Ma (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "It is disclosed a method, an apparatus, a computing device, and a computer-readable storage medium for identifying a signal. The method includes demodulating a modulated signal to generate a transmission signal, transmitting the transmission signal, receiving an echo signal generated by a reflection of the transmission signal, demodulating the echo s...