gnuradio/gnuradio — pull request #209 by smunaut (2014-05-07 15:31:08+00:00)
Title: gr-filter: Add a convenience freq_xlating_fft_filter block

It's meant as a GRC convenience mainly. It's in python only and implemented
as a hier block encapsulating a FFT filter + rotator

Signed-off-by: Sylvain Munaut