[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Discuss-gnuradio] Achilleas' Stereo script - DC on 38khz
From: |
cswiger |
Subject: |
Re: [Discuss-gnuradio] Achilleas' Stereo script - DC on 38khz |
Date: |
Fri, 4 Feb 2005 17:39:53 -0500 (EST) |
On Fri, 4 Feb 2005, cswiger wrote:
> required, using dummy filter." Just for the heck I put in
> a 'leaky integrator' in place of the dummy, at least do
> something useful there:
>
>
> # a_filter = gr.fir_filter_fff (1, a_coefs)
> diff = gr.fir_filter_fff (1, [1, -1])
> a_filter = gr.iir_filter_ffd ( [1, 0], [0, .999] )
>
Apologies for the demo - I just don't have the upstream bandwidth.
Doing some A/B comparisons the above definitely helps separation.
--Chuck