US Patent Issued to Telefonaktiebolaget LM Ericsson on July 8 for "Multi-agent policy machine learning" (Swedish Inventors)

ALEXANDRIA, Va., July 9 -- United States Patent no. 12,355,524, issued on July 8, was assigned to Telefonaktiebolaget LM Ericsson (Publ) (Stockhom, Sweden).

"Multi-agent policy machine learning" was invented by Heunchul Lee (Taby, Sweden), Maksym Girnyk (Solna, Sweden) and Jaeseong Jeong (Solna, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is disclosed a method of operating a beam-forming wireless communication system, the system has a plurality of radio nodes, an actor neural network being associated to each radio node, wherein further to each actor neural network, there is associated a critic network. The method includes training each actor neural network, for controlling at least one associ...