US Patent Issued to Sony Group on Sept. 9 for "Wireless communication method and wireless communication device" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,449, issued on Sept. 9, was assigned to Sony Group Corp. (Tokyo).

"Wireless communication method and wireless communication device" was invented by Peiyao Zhao (Beijing), Zhaocheng Wang (Beijing) and Jinhui Chen (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication method and a wireless communication device. An electronic device for a user equipment in a wireless communication system, including a processing circuit configured to receive, from a base station, channel state information reference signal with a set of reception filters, perform channel estimation on a downlink channel from the base station to the user equipme...