Another question related to my flowgraph that when i use the' Frequency Mod' block...then it will take the center frequency as 50Hz(the freq of the signal coming in)??
On Fri, May 23, 2014 at 1:28 PM, Ron Economos <[email protected]> wrote: > I was experimenting with this the other day. I used > the wide band FM modulator instead, since the > deviation can be set. Here's the flow graph. > > http://www.w6rz.net/fmtest.grc > > The test audio files. sine01.wav is 0.1 Hz and > sine15k.wav is 15000 Hz. > > http://www.w6rz.net/sine01.wav > > http://www.w6rz.net/sine15k.wav > > Some C code to generate audio files at other frequencies. > > http://www.w6rz.net/sine.c > > Ron > > > > On 5/22/2014 9:26 PM, jason sam wrote: > >> Hi, >> I have made the flowgraph as attached..It is showing the modulation in >> scope but in fft block it's continuously changing so I am still unable to >> find out that what are the max and min frequencies??I know how to find that >> in theory but i want to prove it from my results.. >> >> > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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