Dear sir, I am using B210 and B205mini-i. I have a few doubts. I hope you can help me. Doubts are listed below:
1) In matlab simulink there is an option of master clock rate, but no description can you please elaborate on that. Also it has some limit i.e., 56e6 Hz what happens if I use more than this limit. 2) Is there any relation to select center frequency, master clock rate, interpolation/decimation factor and gain. 3) Can you give the range of suitable gain. 4) There is an example in matlab for frequency calibration while using that when I plot the spectrum it's the same with or without antenna which suggest it is not working correctly. Can you suggest where the problem might be? 5) I am trying to send a simple QPSK signal and receive(example from matlab simulink). All blocks work fine in simulation but when I use USRP for Tx/Rx BER is always 0.5 and I think usrp is not detecting any signal. Is there any parameter mismatch? On Sat, Nov 6, 2021 at 5:44 PM Marcus D Leech <patchvonbr...@gmail.com> wrote: > Yes. Just go ahead and ask your question. > > Sent from my iPhone > > On Nov 6, 2021, at 6:32 AM, Arhum Ahmad via USRP-users < > usrp-users@lists.ettus.com> wrote: > > > Respected sir, > Is this the right email to to ask doubts? > > -- > *Thanks and Regards* > *Arhum Ahmad* > Ph.D. Scholar, Electrical Engineering Department, IIT Ropar > > +91- <+91-7015802356>7974897279 | arhum.19eez0...@iitrpr.ac.in > <2016eez0...@iitrpr.ac.in> > Lab No. 323, Communication Research Lab, J.C.Bose Building > > *CONFIDENTIALITY NOTICE: The contents of this email message and any > attachments are intended solely for the addressee(s) and may contain > confidential and/or privileged information and may be legally protected > from disclosure. If you are not the intended recipient of this message or > their agent, or if this message has been addressed to you in error, please > immediately alert the sender by reply email and then delete this message > and any attachments. If you are not the intended recipient, you are hereby > notified that any use, dissemination, copying, or storage of this message > or its attachments is strictly prohibited.* > _______________________________________________ > USRP-users mailing list -- usrp-users@lists.ettus.com > To unsubscribe send an email to usrp-users-le...@lists.ettus.com > > -- *Thanks and Regards* *Arhum Ahmad* Ph.D. Scholar, Electrical Engineering Department, IIT Ropar +91- <+91-7015802356>7974897279 | arhum.19eez0...@iitrpr.ac.in <2016eez0...@iitrpr.ac.in> Lab No. 323, Communication Research Lab, J.C.Bose Building -- **CONFIDENTIALITY NOTICE: The contents of this email message and any attachments are intended solely for the addressee(s) and may contain confidential and/or privileged information and may be legally protected from disclosure. If you are not the intended recipient of this message or their agent, or if this message has been addressed to you in error, please immediately alert the sender by reply email and then delete this message and any attachments. If you are not the intended recipient, you are hereby notified that any use, dissemination, copying, or storage of this message or its attachments is strictly prohibited.* *
_______________________________________________ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com
