Now I’m trying to make a MIMO system using 4 USRP2s.
As GNU Radio’s guide, I just followed the Scenario 1,
and I was also trying to use
but it was not working.
After that, I was trying to modify multi_usrp_oscope.py to use usrp2
package, but it was not working too.
And I followed source codes which were usrp2.sink_32fc, tx_32fc.
Finally I found a line such as
// FIXME: only one channel right now
in usrp2::impl::impl, usrp2_impl.cc
And I just found a article like http://www.ruby-forum.com/topic/177559,
so what I’m wondering is how I can setup MIMO system using 4 USRP2s
Is it possible using current version of GNU radio?
I appreciate you beforehand.