git.gag.com Git - debian/gnuradio/commit

author	jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
	Thu, 28 Feb 2008 19:03:55 +0000 (19:03 +0000)
committer	jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
	Thu, 28 Feb 2008 19:03:55 +0000 (19:03 +0000)
commit	5ede0e2b1457d7c28ad29c5f2322305621a3b26a
tree	37301199a3a33780186b147ea304caa63eca6173	tree \| snapshot
parent	2869e85809d37ab4a2c01a18c4b348f7f28ee9b0	commit \| 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

Debian packaging of gnuradio

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gnuradio-examples/python/audio/audio_fft.py		diff \| blob \| history
gnuradio-examples/python/usrp/usrp_am_mw_rcv.py		diff \| blob \| history
gnuradio-examples/python/usrp/usrp_nbfm_rcv.py		diff \| blob \| history
gnuradio-examples/python/usrp/usrp_wfm_rcv.py		diff \| blob \| history
gnuradio-examples/python/usrp/usrp_wfm_rcv_pll.py		diff \| blob \| history
gnuradio-examples/python/usrp/usrp_wfm_rcv_sca.py		diff \| blob \| history
gnuradio-examples/python/usrp/usrp_wxapt_rcv.py		diff \| blob \| history
gr-utils/src/python/usrp_fft.py		diff \| blob \| history
gr-wxgui/src/python/fftsink2.py		diff \| blob \| history