[Discuss-gnuradio] Reagarding Tx and Rx frequencies

[shweta vishwakarma]

Hi all,
Please let me know the following queries related to USRP
Software which I want to use for speech samples as input:
>
> 1. How to set the sampling rates for both AF and RF frequencies?
> 2. What are the factors on which the sampling rate depends in USRP?
> 3. Is this sampling rate is standard always or we can change according
> to our requirement?
> 4. How can we set the Target frequency?
  5. How can we calculate the Transmitting and Receiving frequencies?
>
> Thanks & Regards,
> Shweta