ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,515, issued on Aug. 12, was assigned to Ofinno LLC (Reston, Va.).
"Default beam for downlink signal transmissions" was invented by Yunjung Yi (Vienna, Va.), Esmael Hejazi Dinan (McLean, Va.), Ali Cagatay Cirik (Chantilly, Va.), Jonghyun Park (Syosset, N.Y.) and Kai Xu (Great Falls, Va.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A base station may transmit, to a wireless device, one or more messages indicating transmission configuration indicator (TCI) states for downlink transmissions. The base station may transmit, to the wireless device, a medium access control control element (MAC CE) activating a plurality of TCI states of the TCI states. Th...