Re: [Discuss-gnuradio] gnuradio/usrp (almost) working / IIR filter design code

[Jens Elsner]

Hi Eric,

> There are at least two existing packages we might want to use:
> libfilth and part of scipy.
> 
> The problem I had with scipy was that it had a huge list of
> dependenicies.  It did however have a complete library of functions
> for designing all kinds of filters.

I took a look at libfilth/scipy and the gnuradio code.
I'll try to port the scipy code to pure numarray etc.. Implementing
filter design in C(++) seems to me to be a waste of convenience.

Have a nice weekend,
Jens