1 files changed, 0 insertions, 72 deletions
diff --git a/gnuradio-examples/python/usrp/test_dft_analysis.py b/gnuradio-examples/python/usrp/test_dft_analysis.py
deleted file mode 100755
index 49db6bf2a..000000000
--- a/gnuradio-examples/python/usrp/test_dft_analysis.py
+++ /dev/null
@@ -1,72 +0,0 @@
-#!/usr/bin/env python
-
-from gnuradio import gr, gru, blks2
-from gnuradio.wxgui import stdgui2, fftsink2, slider
-from gnuradio.eng_option import eng_option
-from optparse import OptionParser
-import wx
-
-class test_graph (stdgui2.std_top_block):
-    def __init__(self, frame, panel, vbox, argv):
-        stdgui2.std_top_block.__init__(self, frame, panel, vbox, argv)
-
-        parser = OptionParser (option_class=eng_option)
-        (options, args) = parser.parse_args ()
-
-        sample_rate = 16e3
-        mpoints = 4
-        ampl = 1000
-        freq = 0
-
-        lo_freq = 1e6
-        lo_ampl = 1
-        
-        vbox.Add(slider.slider(panel,
-                               -sample_rate/2, sample_rate/2,
-                               self.set_lo_freq), 0, wx.ALIGN_CENTER)
-
-
-        src = gr.sig_source_c(sample_rate, gr.GR_CONST_WAVE,
-                              freq, ampl, 0)
-
-        self.lo = gr.sig_source_c(sample_rate, gr.GR_SIN_WAVE,
-                                  lo_freq, lo_ampl, 0)
-
-        mixer = gr.multiply_cc()
-        self.connect(src, (mixer, 0))
-        self.connect(self.lo, (mixer, 1))
-        
-        # We add these throttle blocks so that this demo doesn't
-        # suck down all the CPU available.  Normally you wouldn't use these.
-        thr = gr.throttle(gr.sizeof_gr_complex, sample_rate)
-
-        taps = gr.firdes.low_pass(1,   # gain
-                                  1,   # rate
-                                  1.0/mpoints * 0.4,  # cutoff
-                                  1.0/mpoints * 0.1,  # trans width
-                                  gr.firdes.WIN_HANN)
-        print len(taps)
-        analysis = blks2.analysis_filterbank(mpoints, taps)
-        
-        self.connect(mixer, thr)
-        self.connect(thr, analysis)
-
-        for i in range(mpoints):
-            fft = fftsink2.fft_sink_c(frame, fft_size=128,
-                                     sample_rate=sample_rate/mpoints,
-                                     fft_rate=5,
-                                     title="Ch %d" % (i,))
-            self.connect((analysis, i), fft)
-            vbox.Add(fft.win, 1, wx.EXPAND)
-
-    def set_lo_freq(self, freq):
-        self.lo.set_frequency(freq)
-        
-                                     
-
-def main ():
-    app = stdgui2.stdapp (test_graph, "Test DFT filterbank")
-    app.MainLoop ()
-
-if __name__ == '__main__':
-    main ()