ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,575, issued on Oct. 7, was assigned to Nokia Technologies Oy (Espoo, Finland).

"Apparatuses and methods for spatial beam prediction with multiple assistance information" was invented by Amir Ahmadian Tehrani (Munich), Sajad Rezaie (Aalborg, Denmark) and Keeth Saliya Jayasinghe Laddu (Espoo, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "Example embodiments provide improved spatial beam predictions based on multiple assistance information parameters. An apparatus may be configured to configure a plurality of subspaces and corresponding machine learning models based on a dataset comprising multiple assistance information parameters, select a su...