Re: [Discuss-gnuradio] Filterbanks

[Eric Blossom]

On Tue, Jun 06, 2006 at 02:46:00PM -0400, 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

Yes,

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

There's a somewhat bit-rotted examples that uses this.
See gnuradio-examples/python/usrp/ayfabtu.py.

Eric