US Patent Issued to Nokia Technologies on Oct. 7 for "Beam group-based downlink transmit beam indication" (Finnish Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,438,683, issued on Oct. 7, was assigned to Nokia Technologies Oy (Espoo, Finland).

"Beam group-based downlink transmit beam indication" was invented by Juha Karjalainen (Sotkamo, Finland), Samuli Turtinen (Ii, Finland), Sami-Jukka Hakola (Kempele, Finland), Keeth Saliya Jayasinghe Laddu (Espoo, Finland), Timo Koskela (Oulu, Finland) and Mihai Enescu (Espoo, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods, apparatuses, and computer program products for beam group-based downlink transmit beam indication. Certain embodiments may provide enhancements related to physical layer design for multiple input multiple output and/or enhancemen...