[Discuss-gnuradio] Scaling output in fftsink2.py

[Tim Meehan]

All,


fft_sink_c() and fft_sink_f() in fftsink2.py scale the output by the fft size using -20 log10(fft_size)

I think the intent is to make the output level independent of fft size.  Currently the output is a function of fft size.  See attached code (fftsink2_example.py).  

I think the scaling should be -10 log10(fftsize) .  Please see the attached suggested patch to fftsink2.py


Tim

fftsink2_example.py
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suggested_fftsink2_patch
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