62 lines
1.5 KiB
XML
62 lines
1.5 KiB
XML
<?xml version="1.0"?>
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<block>
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<name>fosphor sink (GLFW)</name>
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<key>fosphor_glfw_sink_c</key>
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<category>Instrumentation</category>
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<import>from gnuradio import fosphor</import>
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<import>from gnuradio.fft import window</import>
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<make>fosphor.glfw_sink_c()
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self.$(id).set_fft_window($wintype)
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self.$(id).set_frequency_range($freq_center, $freq_span)
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</make>
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<callback>set_fft_window($wintype)</callback>
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<callback>set_frequency_range($freq_center, $freq_span)</callback>
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<param>
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<name>Window Type</name>
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<key>wintype</key>
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<value>window.WIN_BLACKMAN_hARRIS</value>
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<type>int</type>
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<hide>part</hide>
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<option>
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<name>Blackman-harris</name>
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<key>window.WIN_BLACKMAN_hARRIS</key>
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</option>
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<option>
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<name>Hamming</name>
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<key>window.WIN_HAMMING</key>
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</option>
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<option>
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<name>Hann</name>
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<key>window.WIN_HANN</key>
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</option>
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<option>
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<name>Blackman</name>
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<key>window.WIN_BLACKMAN</key>
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</option>
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<option>
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<name>Rectangular</name>
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<key>window.WIN_RECTANGULAR</key>
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</option>
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<option>
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<name>Kaiser</name>
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<key>window.WIN_KAISER</key>
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</option>
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</param>
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<param>
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<name>Center Frequency (Hz)</name>
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<key>freq_center</key>
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<value>0</value>
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<type>real</type>
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</param>
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<param>
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<name>Span (Hz)</name>
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<key>freq_span</key>
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<value>samp_rate</value>
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<type>real</type>
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</param>
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<sink>
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<name>in</name>
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<type>complex</type>
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</sink>
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</block>
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