I have one query here for 5G:
With 2 ssb beams we have 4 layers.
Let’s say we have 4x4 MIMO mode.
Now UE in field there with 4rx there, so after sgnb addition UE selected 1 ssb beam for RACH synchronisation.
Now query is: how can UE able to find 4 layers i.e. 2 ssb? Is UE able to synchronise with 2 SSB beams for RACH?