Hello everyone...I wanted to implement the matlab system for multiuser tranmsit beamforming as in the link
https://de.mathworks.com/help/supportpkg/usrpradio/examples/multi-user-transmit-beamforming-with-usr...
I used two x310 as TX to generate signal from 4 antennas and 2 USRP N210 as Rx.
I used also Octclock CDA2990 to distibute common 10 MHz and PPS to all USRP.
I ran the matlab programs but the recieved constellation is random in each Rx.
Any idea Please ...Thank you 🙂
