Friday, October 8, 2010

Re: [Discuss-gnuradio] Intel Atom Processor

Running an FFT is a CPU intensive application, and not a bandwidth/IO
restricted application. The comparison made here is likely not an
accurate representation of throughput if only data stream to disk is the
goal.

~Jeff

> I run Gnu Radio on an Atom D510 system for narrow-bandwidth radiometry.
>
> No way in heck are you going to be able to run at 25Msps for even a
> *single* USRP2, let alone multiple ones.
> I tried a 25Msps usrp2_fft.py on my atom D510 system (which is
> dual-core at 1.6GHz), and it couldn't keep
> up.
>
>
>


--
~Jeffrey Lambert, K1VZX

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