Hey there,
Problem solved. As it turns out, it was just a connect issue--things were
being hooked up wrong in both my code and blks2.synthesis_filterbank. I am not
sure how to check in code to the branch. Could one of you check this in?
The file is "filterbank.py", found on my system in
/usr/local/lib/python2.5/site-packages/gnuradio/blksimpl2
lines 110 - 118
Used to be this:
self.connect(self.ss2v, self.ifft, self.v2ss, self)
# build mpoints fir filters...
for i in range(mpoints):
f = gr.fft_filter_ccc(1, sub_taps[i])
self.connect((self.v2ss, i), f)
self.connect(f, (self.ss2s, i))
Now, the corrected version is this:
self.connect(self.ss2v, self.ifft, self.v2ss)
# build mpoints fir filters...
for i in range(mpoints):
f = gr.fft_filter_ccc(1, sub_taps[i])
self.connect((self.v2ss, i), f)
self.connect(f, (self.ss2s, i))
self.connect(self.ss2s,self)
-------------------
I tested it and it seems to work.
Cheers,
-Ben
> Date: Fri, 18 Jan 2008 11:40:20 -0800
> From: [EMAIL PROTECTED]
> To: [EMAIL PROTECTED]
> Subject: Re: [Discuss-gnuradio] blks2.synthesis_filterbank
> CC: [EMAIL PROTECTED]; discuss-gnuradio@gnu.org
>
> On 1/18/08, beezle bub <[EMAIL PROTECTED]> wrote:
>
> > It might be the case that if I fix my own code, I can also fix the
> > blks2.synthesis_filterbank.
>
> Let me know what you find. I haven't looked at your bug report yet.
>
> --
> Johnathan Corgan
> Corgan Enterprises LLC
> http://corganenterprises.com/
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