[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Discuss-gnuradio] Hilbert filter design gain low using gr_firdes::h
Re: [Discuss-gnuradio] Hilbert filter design gain low using gr_firdes::hilbert
Sat, 11 Mar 2006 08:05:52 +0000
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20050922 Fedora/1.7.12-1.3.1
Terry Barnaby wrote:
I note that the gr_firdes::hilbert() routine and hence the hilbert_fc
process does not have a gain of 1 for low numbers of taps (gain of
0.3 for 155 taps).
Is this correct ?
Discuss-gnuradio mailing list
Ignore the previous email.
The frequency I was using was much lower than I thought and was
off the bottom of the envolope.