Re: [Discuss-gnuradio] GRC example of receiver cannot hear radio.

On 04/13/2012 01:39 AM, umer.rabbani@bt.com wrote:
> I have installed gnu radio using ubuntu. I am using usrp2 with wbx
> daughter board. I tried to test examples of grc "wfm_rx_pll". This
> had a usrp block instead of usrp2 so I replaced it with usrp2 block.
>
> Decimation 128 Gain is 15dB Frequency is 96.5M but I have a slider
> option.
>
> I tried to run this file but all I can hear is noise rather radio
> channel voice.
>
Maybe the sample rates dont match up

Here is a youtube video of usrp2/Nseries FM radio. Maybe this will help:
https://www.youtube.com/watch?v=KWeY2yqwVA0&context=C4f02df9ADvjVQa1PpcFMnI135vHT9R2MqSo69rM4phSlnviFI9ME=

-josh

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