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| author | jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5> | 2008-02-28 19:03:55 +0000 |
|---|---|---|
| committer | jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5> | 2008-02-28 19:03:55 +0000 |
| commit | 5ede0e2b1457d7c28ad29c5f2322305621a3b26a (patch) | |
| tree | 37301199a3a33780186b147ea304caa63eca6173 /gr-utils/src/python/gr_plot_char.py | |
| parent | 2869e85809d37ab4a2c01a18c4b348f7f28ee9b0 (diff) | |
Added reference scaling to fftsink2. Default behavior is unchanged.
The new parameter 'ref_scale', defaulting to 1.0, represents a 0 dB
y-axis value.
Updated usrp_fft.py to display dBFS by setting ref_scale to 32768.0
and ref_level to 0. This results in the full 100 dB of dynamic range
being displayed.
Updated some gnuradio-examples to use the new parameter.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@7863 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gr-utils/src/python/gr_plot_char.py')
0 files changed, 0 insertions, 0 deletions