diff options
| author | eb <eb@221aa14e-8319-0410-a670-987f0aec2ac5> | 2006-09-27 05:14:03 +0000 |
|---|---|---|
| committer | eb <eb@221aa14e-8319-0410-a670-987f0aec2ac5> | 2006-09-27 05:14:03 +0000 |
| commit | f1c41f807cb29472d0924149e39d6ec8ad90e6a2 (patch) | |
| tree | 47e42f8cdfc83aaa3b706e06862c3efa4ba16745 /gnuradio-examples/python/gmsk2/gen_whitener.py | |
| parent | 04bb51ec4f1539c51c861b7fcad2ca8047a872a3 (diff) | |
Merged changes from eb/digital-wip into trunk.
This includes:
* renaming gnuradio-examples/python/gmsk2 to gnuradio-examples/python/digital
* refactoring the digital data tx and rx test code into benchmark_tx
and benchmark_rx. These accept a -m <modulation> argument.
<modulation> can currently be selected from gmsk, dbpsk, dqpsk
* Two new AGC blocks: gr_agc2: separate attack and delay rates;
gr_feedforward_agc: FIR-ish compressor. Normalizes to peak envelope.
* Working DBPSK mod/demod (works fine)
* Working DQPSK mod/demod (works, but still needs more work)
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@3662 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gnuradio-examples/python/gmsk2/gen_whitener.py')
| -rwxr-xr-x | gnuradio-examples/python/gmsk2/gen_whitener.py | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/gnuradio-examples/python/gmsk2/gen_whitener.py b/gnuradio-examples/python/gmsk2/gen_whitener.py deleted file mode 100755 index 93aea2b821..0000000000 --- a/gnuradio-examples/python/gmsk2/gen_whitener.py +++ /dev/null @@ -1,40 +0,0 @@ -#!/usr/bin/env python - -from gnuradio import gr, gru -from gnuradio.eng_option import eng_option -from optparse import OptionParser -import sys - -class my_graph(gr.flow_graph): - - def __init__(self): - gr.flow_graph.__init__(self) - - parser = OptionParser(option_class=eng_option) - (options, args) = parser.parse_args () - if len(args) != 0: - parser.print_help() - raise SystemExit, 1 - - src = gr.lfsr_32k_source_s() - head = gr.head(gr.sizeof_short, 2048) - self.dst = gr.vector_sink_s() - self.connect(src, head, self.dst) - -if __name__ == '__main__': - try: - fg = my_graph() - fg.run() - f = sys.stdout - i = 0 - for s in fg.dst.data(): - f.write("%3d, " % (s & 0xff,)) - f.write("%3d, " % ((s >> 8) & 0xff,)) - i = i+2 - if i % 16 == 0: - f.write('\n') - - except KeyboardInterrupt: - pass - - |