[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Discuss-gnuradio] USRP GNU radio receiver
From: |
CEL |
Subject: |
Re: [Discuss-gnuradio] USRP GNU radio receiver |
Date: |
Tue, 16 Jul 2019 16:20:47 +0000 |
Hi Simona,
* think about what you're *actually* transmitting in bandpass when you
have a constant baseband
* A USRP still can't be used at a sampling rate of 32 kS/s and will
most definitely complain about that. Use a higher rate.
Best regards,
Marcus
On Tue, 2019-07-16 at 17:05 +0100, Simona Sibio wrote:
> Thank you for the assistance.
>
> I put the module "constant source" in my flow grap.
> With this module, I can choose witch amplitude I want to send.
> I attached the flow graph.
> And, I would want to read these values in the receiver.
>
> Simona
>
> Il giorno mar 16 lug 2019 alle ore 16:58 sumit kumar <address@hidden> ha
> scritto:
> > Hi Simona, what is the "constant signal" here ?
> >
> > On Tue, 16 Jul 2019 at 17:54, Simona Sibio <address@hidden> wrote:
> > > Hi all,
> > >
> > > I want to use GNU radio to measure the amplitude and the phase of a
> > > signal.
> > > I send a constant signal with the transmitter USRP but in the receiver
> > > there is a flat signal with amplitude 0 and offset 0.
> > > I tried to send a sine signal and the receveir works fine.
> > > How can I do to send only a constant and measure the amplitude?
> > >
> > > Thank you for your time.
> > >
> > > Simona
> > >
> > > _______________________________________________
> > > Discuss-gnuradio mailing list
> > > address@hidden
> > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> >
> >
> > _______________________________________________
> > Discuss-gnuradio mailing list
> > address@hidden
> > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
smime.p7s
Description: S/MIME cryptographic signature
- [Discuss-gnuradio] USRP GNU radio receiver, Simona Sibio, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, sumit kumar, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, sumit kumar, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, CEL, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, Simona Sibio, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, CEL, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, Simona Sibio, 2019/07/16
- Message not available
- Message not available
- Re: [Discuss-gnuradio] USRP GNU radio receiver, CEL, 2019/07/16
- Re: [Discuss-gnuradio] USRP GNU radio receiver, Simona Sibio, 2019/07/17
- Re: [Discuss-gnuradio] USRP GNU radio receiver, CEL, 2019/07/17