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-rwxr-xr-xgr-radar/src/python/gen_fm_signal.py66
1 files changed, 0 insertions, 66 deletions
diff --git a/gr-radar/src/python/gen_fm_signal.py b/gr-radar/src/python/gen_fm_signal.py
deleted file mode 100755
index dc4844bba..000000000
--- a/gr-radar/src/python/gen_fm_signal.py
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2005 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-#
-
-from gnuradio import gr, gru, blks, eng_notation
-from gnuradio import audio
-from gnuradio.eng_option import eng_option
-from optparse import OptionParser
-import sys
-import math
-
-
-class my_graph(gr.flow_graph):
- def __init__(self, output_filename, tx_gain, nsamples):
- gr.flow_graph.__init__(self)
-
- audio_rate = 31250
- baseband_rate = 250e3
-
- src = gr.noise_source_f(gr.GR_GAUSSIAN, 1.0)
- #src = gr.noise_source_f(gr.GR_GAUSSIAN, 0.5)
- guts = blks.wfm_tx(self, audio_rate, baseband_rate)
- amp = gr.multiply_const_cc(tx_gain)
- head = gr.head(gr.sizeof_gr_complex, nsamples)
- sink = gr.file_sink(gr.sizeof_gr_complex, output_filename)
- self.connect(src, guts, amp, head, sink)
-
-def main ():
- usage = "usage: %prog [options] output_filename"
- parser = OptionParser (option_class=eng_option, usage=usage)
- parser.add_option("-N", "--nsamples", type="eng_float", default=250000,
- help="specify number of output samples to generate[=250000]")
- parser.add_option("-g", "--tx-gain", type="eng_float", default=1.0,
- help="specify transmitter gain[=1]")
- (options, args) = parser.parse_args ()
-
- if len (args) != 1:
- parser.print_help ()
- sys.exit (1)
-
- try:
- my_graph(args[0], options.tx_gain, int(options.nsamples)).run()
- except KeyboardInterrupt:
- pass
-
-
-if __name__ == '__main__':
- main ()