ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,726,311, issued on Sept. 1, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Dongguan, China).

"Channel estimation method and apparatus, device, and readable storage medium" was invented by Jianming Wu (Dongguan, China) and Ang Yang (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application discloses a channel estimation method and apparatus, a device, and a readable storage medium. The channel estimation method includes: receiving, by a communication device, a pilot signal and a data signal; determining, by the communication device, a linear feature according to the pilot signal; determining, by the communication device,...