Re: [Discuss-gnuradio] Problem with USRP PSK modulation

[Edmar Candeia Gurjao]

Hi Vivian,

give us details about your set up, like what USRP you are using,
daughterboads and frequency of transmission,

Edmar

2012/4/18 Vivian Paola Triana Galeano <address@hidden>:
>
> I think my problem has something to do with the parameters of the USRP.
>
> I  try to send a file modulated with BPSK. So I build a graph like this :
>
> File source -> Packet Encoder -> PBSK MOD -> PBSK DEMOD -> Packet Decoder ->
> File sink
>
>
>
> and i really get the correct output file with thee right constellation.
>
> If I put a USRP source and USRP sink into graph, I don't receive anything.
> I hope anyone can help me. Thanks
>
>
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-- 
---------------
Edmar Candeia Gurjão
Universidade Federal de Campina Grande.
1 574 387 0195
http://ecandeia.dee.ufcg.edu.br