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authorn4hy2008-07-13 21:18:48 +0000
committern4hy2008-07-13 21:18:48 +0000
commite722fc33a402fa90f92f69b7e58281ce0890e04a (patch)
tree383cc7785592a962230b95a4d314c2e3a8180313 /gr-msdd6000/src/python-examples/msdd_plot_psd.py
parent241300330cfe393a3c19b7b1bedf87c127d649db (diff)
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Clean up of comments and removal of a broken piece of test code that no longer works with the new firmware.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@8881 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'gr-msdd6000/src/python-examples/msdd_plot_psd.py')
-rwxr-xr-xgr-msdd6000/src/python-examples/msdd_plot_psd.py74
1 files changed, 0 insertions, 74 deletions
diff --git a/gr-msdd6000/src/python-examples/msdd_plot_psd.py b/gr-msdd6000/src/python-examples/msdd_plot_psd.py
deleted file mode 100755
index 16869af1c..000000000
--- a/gr-msdd6000/src/python-examples/msdd_plot_psd.py
+++ /dev/null
@@ -1,74 +0,0 @@
-#!/usr/bin/python
-
-address = "10.45.4.43";
-fc = 3.5;
-decim = 8;
-num_avg = 10
-
-fs = 102.4;
-packet_size=1400;
-gain = 0;
-port = 10001;
-
-import math;
-import time;
-import Numeric;
-from gnuradio import msdd,gr,window,wimax;
-from pylab import *;
-
-src = msdd.source_simple(address, port) # build source object
-
-fft_size = 2048;
-
-w = window.blackmanharris(fft_size);
-s2v = gr.stream_to_vector(2*gr.sizeof_float, fft_size);
-fft = gr.fft_vcc(fft_size, True, w, True);
-conj = wimax.conj_vcc(fft_size);
-mul = gr.multiply_vcc(fft_size);
-norm = wimax.norm_cf();
-avg = wimax.average_vXX(gr.sizeof_float, 2*fft_size, num_avg);
-v2s = gr.vector_to_stream(2*gr.sizeof_float, fft_size);
-#sink = gr.vector_sink_f();
-
-src.set_decim_rate(decim);
-
-src.set_pga(0,gain);
-src.set_rx_freq(0,fc);
-
-q = gr.msg_queue(fft_size);
-sink = gr.message_sink(gr.sizeof_float, q, True);
-
-tb = gr.top_block();
-tb.connect(src,s2v,fft,(mul,0),avg,v2s,norm,sink);
-tb.connect(fft,conj,(mul,1));
-
-tb.start();
-
-print "running"
-
-v = []
-x = [];
-
-bw = fs/(pow(2,decim));
-for i in range(0,fft_size):
- norm_freq = (i - fft_size/2.0)/fft_size;
- bin_frequency = fc + norm_freq * bw;
- x.append( norm_freq );
-
-
-
-for i in range(0,fft_size):
-
- d = q.delete_head();
- d = d.to_string();
- d = Numeric.fromstring(d, Numeric.Float32);
- d = 10*log10(d);
-
- print "plotting\n";
- plot(x,d);
- show();
- print "done\n"
-
-
-
-