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Re: [Discuss-gnuradio] Help with DSP Cores for USRP2
From: |
Brian Padalino |
Subject: |
Re: [Discuss-gnuradio] Help with DSP Cores for USRP2 |
Date: |
Mon, 21 Jan 2008 14:05:19 -0500 |
On Jan 17, 2008 2:42 PM, Matt Ettus <address@hidden> wrote:
> ...
> 6 Testbenches for any of the above, even if you aren't designing the
> filter core itself.
I have put my attempt at a decent testbench here:
http://lebowski.eatcheese.biz/~bpadalino/halfband/
There are some parameterizations that can still happen (width of the
data in/out, normalization value on output, etc), but this should work
pretty well with checking if decimation or interpolation filters match
their ideal implementation (also included and not synthesizable).
Any feedback/recommended improvements are welcome.
Brian