ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,231,196, issued on Feb. 18, was assigned to SONY GROUP Corp. (Tokyo).
"Electronic device, method for wireless communication system, and storage medium" was invented by Peiyao Zhao (Beijing), Zhaocheng Wang (Beijing) and Jianfei Cao (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device on a control device side for a wireless communication system, includes: a processing circuit configured to group a plurality of terminal devices of the wireless communication system into one linear precoding terminal device group and one or more nonlinear precoding terminal device groups based on respective nonlinear precoding capabilities and channe...