Re: [Discuss-gnuradio] sending single tone Am modulated using usrp1+wbx

[José María Valencia]

Really I´m not waiting for an identical signal in the receiver, but at least similar.

               
I’m conscious about my thinking and some thinks in electronic communications are not clearly for me, I need to learn a lot of concepts in electronics communications, but working with, by example, usrp module and with help of  people, like you, I’m learning more and more things….

Now, the transceiver is working!!, I adjusted some parameters in the tx  and finally the received signal is similar to the transmitted signal, in the image you can see the received signal in time and freq. domain.

The next step is to work with FM tx and rx using complex envelope, now the question is: There is a math cosine and sine block in grc???

Marcus, thanks for all your help…       

<<...>>

tx_rx_usrp1_wbx_DSBAM.JPG
Description: JPEG image