ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,381, issued on Nov. 18, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Signal processing method and apparatus" was invented by Chaobin Xiang (Chengdu, China) and Yang Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a signal processing method and associated apparatuses. The method includes: a secondary node obtains first data and a plurality of pieces of second data; then, the secondary node determines a plurality of first similarity degrees based on the first data and the plurality of pieces of second data; and then, the secondary node determines a target primary node based on the plurality of...