Hi, I’m developing a transmitter for a spread spectrum signal that has a bandwidth of 2MHz sampled at 6.26Msps on a X310+UBX160, I’ve tried to transmit it using standard method uhd.usrp.MultiUSRP(…) and it worked OK, the signal is received correctly and the receivers locks steadily to the signal.
Then I tried to do the same using RFNoCs with the sequence: SEP->DUC->RADIO. The DUC is set for an input rate of 6.25MHz and an output rate of 200MHz. The signal is transmitted, however in this second implementation the receiver doesn’t lock correctly on it. It seems like that the signal quality gets compromised. Am I missing something?
_______________________________________________ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com
