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| From: | Josh Blum |
| Subject: | Re: [Discuss-gnuradio] GRC example of receiver cannot hear radio. |
| Date: | Fri, 13 Apr 2012 08:28:59 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20120310 Thunderbird/11.0 |
On 04/13/2012 01:39 AM, address@hidden 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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