Re: [Discuss-gnuradio] Filterbanks

[Matt Ettus]

Marcus Leech wrote:

> Is there a usable filterbank block currently available in Gnu Radio?
>
> If I wanted to break up a 4Mhz input bandwidth into a plenitude of 
> narrower channels, farming out
>  the processing of these narrower channels to other processors, is 
> there a block that can help get
>  me started?
>
> I'm thinking of doing a distributed SETI-search engine this way
We have the analysis_filterbank and the synthesis_filterbank, which can 
be found in

   gnuradio-core/src/python/gnuradio/blksimpl/filterbank.py

and the ayfabtu.py example shows the basic usage.

Matt