Re: [Discuss-gnuradio] Noise Source Output ~3dB Higher on E310?

[Philip Balister]

On 01/26/2016 05:17 PM, Tomaž Šolc wrote:
> On 26. 01. 2016 12:14, Philip Balister wrote:
>> On 01/26/2016 11:35 AM, John Malsbury wrote:
>>> This was a surprising one.  When set with a the same seed (regardless of
>>> value) and amplitude, the noise source (gaussian) seems to have 3 dB higher
>>> power when running on E310 vs. an i7 platform.
>>>
>>> (GNU Radio commit 8220b79653c6c7999a18fed075bdb1c41bca0613 on i7)
>>>
>>> (e3xx release 3 from here:
>>> http://files.ettus.com/e3xx_images/e3xx-release-3/)
>>
>> Release 3 has 3.7.7.1 which does not have the fix for this problem.
> 
> Just in case anyone else is wondering, I'm guessing that Philip is
> talking about this commit:
> 
> https://github.com/gnuradio/gnuradio/commit/5335005bcfbd671a0760bde08e69ef867b7ffc24

Thanks. I'm at the hackfest and realized there was some out of band info
needed to complete my answer after hitting send.

Philip

> 
> Regards
> Tomaž
> 
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