Question: When a UE initiates a channel occupancy in a period and a DL transmission burst is associated with this occupancy, what type of data or information must the DL transmission burst include, at minimum?
Option 1: Only broadcast transmission(s) intended for all UEs in the cell.
Option 2: Unicast user plane data or control information intended for any UE in the cell.
Option 3: Unicast user plane data or control information intended exclusively for UEs other than the one initiating the channel occupancy.
Option 4: Unicast user plane data or control information intended for the UE that has initiated the channel occupancy in that period.
Explanation: According to specifications, when a DL transmission burst is associated with UE-initiated channel occupancy, it must include, at minimum, unicast user plane data or control information specifically intended for the initiating UE. The gNB may also include additional transmissions under certain conditions, but primarily serves the initiating UE.