According to the following thread, each data sample that is coming from USRP is a complex baseband value. However, a complex baseband value should be of 32 bit (and not 16-bit) as it comprises of 16-bit I and Q each.
So the data samples that I am getting are in the form of I0,Q0,I0,Q0.... or a sum: (I + Q)?
If these are in the form of I0,Q0 ... then how do we keep a track that which one is an I and which one is a Q?