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Re: [Discuss-gnuradio] Posted: Enhanced GMSK demodulator


From: Steven Clark
Subject: Re: [Discuss-gnuradio] Posted: Enhanced GMSK demodulator
Date: Thu, 5 Jun 2008 16:49:22 -0400

>
> Steven,
>
> If you were to generate a patch that had your demodulator show up as a
> new demod called, say, gsm_demod_alt2 that hooked it into the existing
> framework with this new name, we could add it to the tree and it would
> get more testing without having to overwrite the known implemenation
> in the tree.  As currently written, yours looks like an all-or-none
> proposition that requires a change in the modulator too.  Adding a
> version of modulator that did the differential encoding would be
> good too.
>
>
> In gmsk_alt2.py:
>
>  class gmsk_mod_alt2(gr.hier_block2):
>    # I'm guessing this does the diff enc, then connects to the existing 
> gmsk_mod...
>    ...
>
>
>  class gmsk_demod_alt2(gr.hier_block2):
>    ...
>
>
>  modulation_utils.add_type_1_mod('gmsk_alt2', gmsk_mod_alt2)
>  modulation_utils.add_type_1_demod('gmsk_alt2', gmsk_demod_alt2)
>
>
> Thanks,
> Eric
>

A good suggestion. I will do so and repost in a bit.




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