ALEXANDRIA, Va., June 16 -- United States Patent no. 12,656,454, issued on June 16, was assigned to SONY GROUP Corp. (Tokyo).
"Information processing device and information processing method" was invented by Toshihiro Matsumoto (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An information processing apparatus includes a generation unit that generates a calibration parameter on the basis of a phase difference vector and a reference phase difference vector that is a reference, where the phase difference vector is calculated on the basis of a sensing result, the sensing result is measured by a distance measurement sensor, the distance measurement sensor includes a plurality of first reception antennas an...