1. Set-up hardware like the following images below depending on the number of USRP devices used.
Note: Requires external amplification and splitting for higher quality LO signal.
For a single USRP-29x5 device:
![](/servlet/rtaImage?eid=ka03q0000012CF1&feoid=00N3q00000HUsuI&refid=0EM3q000001drqL)
For multiple USRP-29x5 devices:
![](/servlet/rtaImage?eid=ka03q0000012CF1&feoid=00N3q00000HUsuI&refid=0EM3q000001drqV)
2. Set-up software by first creating a LabVIEW project from the "NI-USRP Simple Streaming with USRP-2945/2955" sample project
3. Once project is created, open up the "Rx Streaming (Four Channels) (Host).vi" and set the LO Configuration for RF0 as
Import and for RF1 as
Reimport