1 files changed, 0 insertions, 93 deletions
diff --git a/gr-radar/src/python/split_files.py b/gr-radar/src/python/split_files.py
deleted file mode 100755
index a604c07793..0000000000
--- a/gr-radar/src/python/split_files.py
+++ /dev/null
@@ -1,93 +0,0 @@
-#!/usr/bin/env python
-
-from gnuradio import gr, gru, eng_notation, optfir
-from gnuradio.eng_option import eng_option
-from optparse import OptionParser
-import os.path
-import re
-
-plot = None
-
-def split_filename(src_filename):
-    s = os.path.splitext(src_filename)[0]     # drop extension
-    date, time, freq, dec, nchan = s.split('-')
-    return (date, time, freq, int(dec), int(nchan))
-
-
-def make_filename(date, time, freq, n, short_output):
-    if short_output:
-        return '-'.join((date, time, freq)) + '.s%02d' % (n,)
-    else:
-        return '-'.join((date, time, freq)) + '.c%02d' % (n,)
-
-class my_graph(gr.flow_graph):
-
-    def __init__(self, src_filename, short_output):
-        """
-        Deinterleave file, filter and decimate by 4, and write out
-        a separate file for each input channel.
-
-        The input file is the raw output of nchannels of short USRP data.
-        That is, they are interleaved short I&Q for each channel.
-        """
-        global plot
-        
-        gr.flow_graph.__init__(self)
-
-        decim = 4
-
-        (date, time, freq, dec, nchan) = split_filename(src_filename)
-
-        src = gr.file_source(gr.sizeof_short, src_filename)
-
-        # convert stream of interleaved shorts to a stream of complex
-        s2c = gr.interleaved_short_to_complex()
-
-        # deinterleave complexes into separate streams
-        deint = gr.deinterleave(gr.sizeof_gr_complex)
-
-        self.connect(src, s2c, deint)
-
-        taps = optfir.low_pass(1,       # gain
-                               1,       # sampling rate
-                               0.100,   # passband cutoff
-                               0.125,   # stopband cutoff
-                               0.01,    # passband ripple (dB)
-                               70)      # stopband atten (dB)
-
-        print "len(taps) =", len(taps)
-                               
-        #plot = gru.gnuplot_freqz(gru.freqz(taps, 1), 1)
-        #raw_input('Press Enter to continue: ')
-        
-        for n in xrange(nchan):
-            #df = gr.fft_filter_ccc(decim, taps)
-            df = gr.fir_filter_ccf(decim, taps)
-            self.connect((deint, n), df)
-            dst_filename = make_filename(date, time, freq, n, short_output)
-            if short_output:
-                c2s = gr.complex_to_interleaved_short()
-                dst = gr.file_sink(gr.sizeof_short, dst_filename)
-                self.connect(df, c2s, dst)
-            else:
-                dst = gr.file_sink(gr.sizeof_gr_complex, dst_filename)
-                self.connect(df, dst)
-
-
-def split_1_file(filename, short_output):
-    my_graph(filename, short_output).run()
-
-
-def main():
-    usage="%prog: [options] file_to_split..."
-    parser = OptionParser (option_class=eng_option, usage=usage)
-    parser.add_option("-s", "--short", action="store_true", default=False,
-                      help="short output if set, else complex")
-    (options, args) = parser.parse_args()
-
-    for filename in args:
-        split_1_file(filename, options.short)
-
-
-if __name__ == '__main__':
-    main()