[Discuss-gnuradio] Usrp x310 LTE support, with/without external clock

[Paul Creaser]

I'm new to gnuradio and sdr. I'm looking to use a x310 usrp in an lte project.
I have read it can support a 184.32MHz clock frequency
 which is great for LTE and a sample 
rate of 30.72MHz.
 I have looked at the uhd source code. 
I get the impression that the lte frequencies can only be supported
 if you use an external clock, 
I guess this means, external reference clock or Gspdo.. 
I haven't found anything in my googling, which clarifies the situation.

I liked to start withe the basic x310 and a daughter board
, for example the sbx and add a gspdo 
etc... at a later date.