diff options
author | piotr <Piotr Krysik pkrysik@elka.pw.edu.pl> | 2014-04-17 10:51:53 +0200 |
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committer | piotr <Piotr Krysik pkrysik@elka.pw.edu.pl> | 2014-04-17 10:51:53 +0200 |
commit | 442c46d3855551e30b4fb603c5c3fea97d1970f6 (patch) | |
tree | 0db442ce3e918cb810bb8a24d65a12b7a8c3a8ba /examples | |
parent | 4e65be9793f1d87cd65351d098cfd528b4ae80af (diff) |
Added gnuradio-companion examples
Diffstat (limited to 'examples')
-rwxr-xr-x | examples/gsm_receiver_usrp_channelizer_python.py | 208 | ||||
-rw-r--r-- | examples/receiver_file.grc | 207 | ||||
-rw-r--r-- | examples/receiver_usrp.grc | 984 | ||||
-rw-r--r-- | examples/receiver_usrp_channelizer.grc | 1064 |
4 files changed, 2463 insertions, 0 deletions
diff --git a/examples/gsm_receiver_usrp_channelizer_python.py b/examples/gsm_receiver_usrp_channelizer_python.py new file mode 100755 index 0000000..e769472 --- /dev/null +++ b/examples/gsm_receiver_usrp_channelizer_python.py @@ -0,0 +1,208 @@ +#!/usr/bin/env python +################################################## +# Gnuradio Python Flow Graph +# Title: Gsm Receiver Usrp Channelizer Python +# Generated: Sun Feb 9 12:46:36 2014 +################################################## + +from gnuradio import blocks +from gnuradio import eng_notation +from gnuradio import gr +from gnuradio import uhd +from gnuradio.eng_option import eng_option +from gnuradio.filter import firdes +from gnuradio.filter import pfb +from optparse import OptionParser +import gsm +import time +from numpy import fft + + +class gsm_receiver_usrp_channelizer_python(gr.top_block): + + def __init__(self, length=0.2, gain=25, channelizer_osr=1, fc=937e6, usrp_decim=4, fs=100e6): + gr.top_block.__init__(self, "Gsm Receiver Usrp Channelizer Python") + + ################################################## + # Parameters + ################################################## + self.length = length + self.gain = gain + self.channelizer_osr = channelizer_osr + self.fc = fc + self.usrp_decim = usrp_decim + self.channels_num = int(round(fs/usrp_decim/200e3)) + self.fs = fs + + ################################################## + # Variables + ################################################## + self.samp_rate = 100e6/self.usrp_decim + self.samp_rate_channelizer_out = self.samp_rate/self.channels_num*channelizer_osr + self.freqs = fft.fftfreq(self.channels_num,1/self.samp_rate)+self.fc + self.arfcns = get_arfcns_from_freqs(self.freqs,"e") + print self.freqs + print self.arfcns + + ################################################## + # Blocks + ################################################## + self.uhd_usrp_source_0 = uhd.usrp_source( + device_addr="addr=192.168.11.2", + stream_args=uhd.stream_args( + cpu_format="fc32", + otw_format="sc16", + channels=range(1), + ), + ) + self.uhd_usrp_source_0.set_samp_rate(self.samp_rate) + self.uhd_usrp_source_0.set_center_freq(fc, 0) + self.uhd_usrp_source_0.set_gain(gain, 0) + self.pfb_channelizer_ccf_0 = pfb.channelizer_ccf( + self.channels_num, + (), + channelizer_osr, + 100) + self.pfb_channelizer_ccf_0.set_channel_map(([])) + + self.blocks_head_0 = blocks.head(gr.sizeof_gr_complex*1, int(self.samp_rate*length)) + self.gsm_bursts_printer_0 = gsm.bursts_printer() + + self.connect((self.uhd_usrp_source_0, 0), (self.blocks_head_0, 0)) + self.connect((self.blocks_head_0, 0), (self.pfb_channelizer_ccf_0, 0)) + + self.gsm_receiver_hier = {} + + for ii in xrange(0,self.channels_num): + self.gsm_receiver_hier[ii] = gsm.receiver_hier(self.samp_rate_channelizer_out, 4, int(self.freqs[ii]/1e5)) + self.connect((self.pfb_channelizer_ccf_0, ii), (self.gsm_receiver_hier[ii], 0)) + self.msg_connect(self.gsm_receiver_hier[ii], "bursts", self.gsm_bursts_printer_0, "bursts") + + +# QT sink close method reimplementation + + def get_length(self): + return self.length + + def set_length(self, length): + self.length = length + + def get_gain(self): + return self.gain + + def set_gain(self, gain): + self.gain = gain + self.uhd_usrp_source_0.set_gain(self.gain, 0) + + def get_channelizer_osr(self): + return self.channelizer_osr + + def set_channelizer_osr(self, channelizer_osr): + self.channelizer_osr = channelizer_osr + self.set_samp_rate_channelizer_out(self.samp_rate/self.channels_num*self.channelizer_osr) + + def get_fc(self): + return self.fc + + def set_fc(self, fc): + self.fc = fc + self.uhd_usrp_source_0.set_center_freq(self.fc, 0) + + def get_usrp_decim(self): + return self.usrp_decim + + def set_usrp_decim(self, usrp_decim): + self.usrp_decim = usrp_decim + self.set_samp_rate(100e6/self.usrp_decim) + + def get_channels_num(self): + return self.channels_num + + def set_channels_num(self, channels_num): + self.channels_num = channels_num + self.set_samp_rate_channelizer_out(self.samp_rate/self.channels_num*self.channelizer_osr) + + def get_fs(self): + return self.fs + + def set_fs(self, fs): + self.fs = fs + + def get_samp_rate(self): + return self.samp_rate + + def set_samp_rate(self, samp_rate): + self.samp_rate = samp_rate + self.set_samp_rate_channelizer_out(self.samp_rate/self.channels_num*self.channelizer_osr) + self.uhd_usrp_source_0.set_samp_rate(self.samp_rate) + + def get_samp_rate_channelizer_out(self): + return self.samp_rate_channelizer_out + + def set_samp_rate_channelizer_out(self, samp_rate_channelizer_out): + self.samp_rate_channelizer_out = samp_rate_channelizer_out + +def get_arfcns_from_freqs(freqs,region): + arfcns = {} + for ii in xrange(0,len(freqs)): + arfcns[ii] = get_arfcn_from_freq(freqs[ii],region) + + return arfcns + +def get_arfcn_from_freq(freq,region): + freq = freq / 1e6 + # GSM 450 + if freq <= 450.6 + 0.2*(293 - 259) + 10: + arfcn = ((freq - (450.6 + 10)) / 0.2) + 259 + # GSM 480 + elif freq <= 479 + 0.2*(340 - 306) + 10: + arfcn = ((freq - (479 + 10)) / 0.2) + 306 + # GSM 850 + elif freq <= 824.2 + 0.2*(251 - 128) + 45: + arfcn = ((freq - (824.2 + 45)) / 0.2) + 128 + #E/R-GSM 900 + elif freq <= 890 + 0.2*(1023 - 1024) + 45: + arfcn = ((freq - (890 + 45)) / -0.2) + 955 + # GSM 900 + elif freq <= 890 + 0.2*124 + 45: + arfcn = (freq - (890 + 45)) / 0.2 + else: + if region is "u": + if freq > 1850.2 + 0.2*(810 - 512) + 80: + arfcn = 0; + else: + arfcn = (freq - (1850.2 + 80) / 0.2) + 512 + elif region is "e": + if freq > 1710.2 + 0.2*(885 - 512) + 95: + arfcn = 0; + else: + arfcn = (freq - (1710.2 + 95) / 0.2) + 512 + else: + arfcn = 0 + + if arfcn<0: + return 255 + else: + return round(arfcn) + + +if __name__ == '__main__': + parser = OptionParser(option_class=eng_option, usage="%prog: [options]") + parser.add_option("", "--length", dest="length", type="eng_float", default=eng_notation.num_to_str(0.2), + help="Set length [default=%default]") + parser.add_option("", "--gain", dest="gain", type="intx", default=30, + help="Set gain [default=%default]") + parser.add_option("", "--channelizer-osr", dest="channelizer_osr", type="intx", default=2, + help="Set channelizer_osr [default=%default]") + parser.add_option("", "--fc", dest="fc", type="eng_float", default=eng_notation.num_to_str(937e6), + help="Set fc [default=%default]") + parser.add_option("", "--usrp-decim", dest="usrp_decim", type="intx", default=5, + help="Set usrp_decim [default=%default]") + parser.add_option("", "--fs", dest="fs", type="eng_float", default=eng_notation.num_to_str(100e6), + help="Set fs [default=%default]") + (options, args) = parser.parse_args() + tb = gsm_receiver_usrp_channelizer_python(length=options.length, gain=options.gain, channelizer_osr=options.channelizer_osr, fc=options.fc, usrp_decim=options.usrp_decim, fs=options.fs) + tb.start() + tb.wait() + + diff --git a/examples/receiver_file.grc b/examples/receiver_file.grc new file mode 100644 index 0000000..e277cd8 --- /dev/null +++ b/examples/receiver_file.grc @@ -0,0 +1,207 @@ +<?xml version='1.0' encoding='ASCII'?> +<flow_graph> + <timestamp>Sat Feb 8 13:47:51 2014</timestamp> + <block> + <key>options</key> + <param> + <key>id</key> + <value>gsm_receiver_test</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>title</key> + <value></value> + </param> + <param> + <key>author</key> + <value></value> + </param> + <param> + <key>description</key> + <value></value> + </param> + <param> + <key>window_size</key> + <value>1280, 1024</value> + </param> + <param> + <key>generate_options</key> + <value>no_gui</value> + </param> + <param> + <key>category</key> + <value>Custom</value> + </param> + <param> + <key>run_options</key> + <value>run</value> + </param> + <param> + <key>run</key> + <value>True</value> + </param> + <param> + <key>max_nouts</key> + <value>0</value> + </param> + <param> + <key>realtime_scheduling</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(10, 10)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>samp_rate</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>1625000/6*4</value> + </param> + <param> + <key>_coordinate</key> + <value>(10, 170)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>blocks_file_source</key> + <param> + <key>id</key> + <value>blocks_file_source_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>file</key> + <value>/home/piotr/Odbiornik_gsm/reconstr_signal</value> + </param> + <param> + <key>type</key> + <value>complex</value> + </param> + <param> + <key>repeat</key> + <value>False</value> + </param> + <param> + <key>vlen</key> + <value>1</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(267, 220)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gsm_receiver_hier</key> + <param> + <key>id</key> + <value>gsm_receiver_hier_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>input_rate</key> + <value>samp_rate</value> + </param> + <param> + <key>osr</key> + <value>4</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(539, 220)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>blocks_message_debug</key> + <param> + <key>id</key> + <value>blocks_message_debug_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(905, 249)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <connection> + <source_block_id>blocks_file_source_0</source_block_id> + <sink_block_id>gsm_receiver_hier_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>gsm_receiver_hier_0</source_block_id> + <sink_block_id>blocks_message_debug_0</sink_block_id> + <source_key>bursts</source_key> + <sink_key>print</sink_key> + </connection> +</flow_graph> diff --git a/examples/receiver_usrp.grc b/examples/receiver_usrp.grc new file mode 100644 index 0000000..b3be775 --- /dev/null +++ b/examples/receiver_usrp.grc @@ -0,0 +1,984 @@ +<?xml version='1.0' encoding='ASCII'?> +<flow_graph> + <timestamp>Sat Feb 8 22:28:34 2014</timestamp> + <block> + <key>options</key> + <param> + <key>id</key> + <value>gsm_receiver_usrp_test</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>title</key> + <value></value> + </param> + <param> + <key>author</key> + <value></value> + </param> + <param> + <key>description</key> + <value></value> + </param> + <param> + <key>window_size</key> + <value>1280, 1024</value> + </param> + <param> + <key>generate_options</key> + <value>wx_gui</value> + </param> + <param> + <key>category</key> + <value>Custom</value> + </param> + <param> + <key>run_options</key> + <value>run</value> + </param> + <param> + <key>run</key> + <value>True</value> + </param> + <param> + <key>max_nouts</key> + <value>0</value> + </param> + <param> + <key>realtime_scheduling</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(0, -1)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>samp_rate</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>100e6/80</value> + </param> + <param> + <key>_coordinate</key> + <value>(-1, 160)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>parameter</key> + <param> + <key>id</key> + <value>length</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value></value> + </param> + <param> + <key>value</key> + <value>30</value> + </param> + <param> + <key>type</key> + <value>eng_float</value> + </param> + <param> + <key>short_id</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(486, 10)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>gain</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value></value> + </param> + <param> + <key>value</key> + <value>25</value> + </param> + <param> + <key>min</key> + <value>0</value> + </param> + <param> + <key>max</key> + <value>50</value> + </param> + <param> + <key>num_steps</key> + <value>100</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(368, -1)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>fc</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value></value> + </param> + <param> + <key>value</key> + <value>930</value> + </param> + <param> + <key>min</key> + <value>800</value> + </param> + <param> + <key>max</key> + <value>1900</value> + </param> + <param> + <key>num_steps</key> + <value>1000</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(236, 0)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gsm_receiver_hier</key> + <param> + <key>id</key> + <value>gsm_receiver_hier_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>input_rate</key> + <value>samp_rate</value> + </param> + <param> + <key>osr</key> + <value>4</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(523, 275)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>uhd_usrp_source</key> + <param> + <key>id</key> + <value>uhd_usrp_source_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>fc32</value> + </param> + <param> + <key>otw</key> + <value>sc16</value> + </param> + <param> + <key>stream_args</key> + <value></value> + </param> + <param> + <key>stream_chans</key> + <value>[]</value> + </param> + <param> + <key>dev_addr</key> + <value>addr=192.168.11.2</value> + </param> + <param> + <key>sync</key> + <value></value> + </param> + <param> + <key>clock_rate</key> + <value>0.0</value> + </param> + <param> + <key>num_mboards</key> + <value>1</value> + </param> + <param> + <key>clock_source0</key> + <value></value> + </param> + <param> + <key>time_source0</key> + <value></value> + </param> + <param> + <key>sd_spec0</key> + <value></value> + </param> + <param> + <key>clock_source1</key> + <value></value> + </param> + <param> + <key>time_source1</key> + <value></value> + </param> + <param> + <key>sd_spec1</key> + <value></value> + </param> + <param> + <key>clock_source2</key> + <value></value> + </param> + <param> + <key>time_source2</key> + <value></value> + </param> + <param> + <key>sd_spec2</key> + <value></value> + </param> + <param> + <key>clock_source3</key> + <value></value> + </param> + <param> + <key>time_source3</key> + <value></value> + </param> + <param> + <key>sd_spec3</key> + <value></value> + </param> + <param> + <key>clock_source4</key> + <value></value> + </param> + <param> + <key>time_source4</key> + <value></value> + </param> + <param> + <key>sd_spec4</key> + <value></value> + </param> + <param> + <key>clock_source5</key> + <value></value> + </param> + <param> + <key>time_source5</key> + <value></value> + </param> + <param> + <key>sd_spec5</key> + <value></value> + </param> + <param> + <key>clock_source6</key> + <value></value> + </param> + <param> + <key>time_source6</key> + <value></value> + </param> + <param> + <key>sd_spec6</key> + <value></value> + </param> + <param> + <key>clock_source7</key> + <value></value> + </param> + <param> + <key>time_source7</key> + <value></value> + </param> + <param> + <key>sd_spec7</key> + <value></value> + </param> + <param> + <key>nchan</key> + <value>1</value> + </param> + <param> + <key>samp_rate</key> + <value>samp_rate</value> + </param> + <param> + <key>center_freq0</key> + <value>fc*1e6</value> + </param> + <param> + <key>gain0</key> + <value>gain</value> + </param> + <param> + <key>ant0</key> + <value></value> + </param> + <param> + <key>bw0</key> + <value>0</value> + </param> + <param> + <key>center_freq1</key> + <value>0</value> + </param> + <param> + <key>gain1</key> + <value>0</value> + </param> + <param> + <key>ant1</key> + <value></value> + </param> + <param> + <key>bw1</key> + <value>0</value> + </param> + <param> + <key>center_freq2</key> + <value>0</value> + </param> + <param> + <key>gain2</key> + <value>0</value> + </param> + <param> + <key>ant2</key> + <value></value> + </param> + <param> + <key>bw2</key> + <value>0</value> + </param> + <param> + <key>center_freq3</key> + <value>0</value> + </param> + <param> + <key>gain3</key> + <value>0</value> + </param> + <param> + <key>ant3</key> + <value></value> + </param> + <param> + <key>bw3</key> + <value>0</value> + </param> + <param> + <key>center_freq4</key> + <value>0</value> + </param> + <param> + <key>gain4</key> + <value>0</value> + </param> + <param> + <key>ant4</key> + <value></value> + </param> + <param> + <key>bw4</key> + <value>0</value> + </param> + <param> + <key>center_freq5</key> + <value>0</value> + </param> + <param> + <key>gain5</key> + <value>0</value> + </param> + <param> + <key>ant5</key> + <value></value> + </param> + <param> + <key>bw5</key> + <value>0</value> + </param> + <param> + <key>center_freq6</key> + <value>0</value> + </param> + <param> + <key>gain6</key> + <value>0</value> + </param> + <param> + <key>ant6</key> + <value></value> + </param> + <param> + <key>bw6</key> + <value>0</value> + </param> + <param> + <key>center_freq7</key> + <value>0</value> + </param> + <param> + <key>gain7</key> + <value>0</value> + </param> + <param> + <key>ant7</key> + <value></value> + </param> + <param> + <key>bw7</key> + <value>0</value> + </param> + <param> + <key>center_freq8</key> + <value>0</value> + </param> + <param> + <key>gain8</key> + <value>0</value> + </param> + <param> + <key>ant8</key> + <value></value> + </param> + <param> + <key>bw8</key> + <value>0</value> + </param> + <param> + <key>center_freq9</key> + <value>0</value> + </param> + <param> + <key>gain9</key> + <value>0</value> + </param> + <param> + <key>ant9</key> + <value></value> + </param> + <param> + <key>bw9</key> + <value>0</value> + </param> + <param> + <key>center_freq10</key> + <value>0</value> + </param> + <param> + <key>gain10</key> + <value>0</value> + </param> + <param> + <key>ant10</key> + <value></value> + </param> + <param> + <key>bw10</key> + <value>0</value> + </param> + <param> + <key>center_freq11</key> + <value>0</value> + </param> + <param> + <key>gain11</key> + <value>0</value> + </param> + <param> + <key>ant11</key> + <value></value> + </param> + <param> + <key>bw11</key> + <value>0</value> + </param> + <param> + <key>center_freq12</key> + <value>0</value> + </param> + <param> + <key>gain12</key> + <value>0</value> + </param> + <param> + <key>ant12</key> + <value></value> + </param> + <param> + <key>bw12</key> + <value>0</value> + </param> + <param> + <key>center_freq13</key> + <value>0</value> + </param> + <param> + <key>gain13</key> + <value>0</value> + </param> + <param> + <key>ant13</key> + <value></value> + </param> + <param> + <key>bw13</key> + <value>0</value> + </param> + <param> + <key>center_freq14</key> + <value>0</value> + </param> + <param> + <key>gain14</key> + <value>0</value> + </param> + <param> + <key>ant14</key> + <value></value> + </param> + <param> + <key>bw14</key> + <value>0</value> + </param> + <param> + <key>center_freq15</key> + <value>0</value> + </param> + <param> + <key>gain15</key> + <value>0</value> + </param> + <param> + <key>ant15</key> + <value></value> + </param> + <param> + <key>bw15</key> + <value>0</value> + </param> + <param> + <key>center_freq16</key> + <value>0</value> + </param> + <param> + <key>gain16</key> + <value>0</value> + </param> + <param> + <key>ant16</key> + <value></value> + </param> + <param> + <key>bw16</key> + <value>0</value> + </param> + <param> + <key>center_freq17</key> + <value>0</value> + </param> + <param> + <key>gain17</key> + <value>0</value> + </param> + <param> + <key>ant17</key> + <value></value> + </param> + <param> + <key>bw17</key> + <value>0</value> + </param> + <param> + <key>center_freq18</key> + <value>0</value> + </param> + <param> + <key>gain18</key> + <value>0</value> + </param> + <param> + <key>ant18</key> + <value></value> + </param> + <param> + <key>bw18</key> + <value>0</value> + </param> + <param> + <key>center_freq19</key> + <value>0</value> + </param> + <param> + <key>gain19</key> + <value>0</value> + </param> + <param> + <key>ant19</key> + <value></value> + </param> + <param> + <key>bw19</key> + <value>0</value> + </param> + <param> + <key>center_freq20</key> + <value>0</value> + </param> + <param> + <key>gain20</key> + <value>0</value> + </param> + <param> + <key>ant20</key> + <value></value> + </param> + <param> + <key>bw20</key> + <value>0</value> + </param> + <param> + <key>center_freq21</key> + <value>0</value> + </param> + <param> + <key>gain21</key> + <value>0</value> + </param> + <param> + <key>ant21</key> + <value></value> + </param> + <param> + <key>bw21</key> + <value>0</value> + </param> + <param> + <key>center_freq22</key> + <value>0</value> + </param> + <param> + <key>gain22</key> + <value>0</value> + </param> + <param> + <key>ant22</key> + <value></value> + </param> + <param> + <key>bw22</key> + <value>0</value> + </param> + <param> + <key>center_freq23</key> + <value>0</value> + </param> + <param> + <key>gain23</key> + <value>0</value> + </param> + <param> + <key>ant23</key> + <value></value> + </param> + <param> + <key>bw23</key> + <value>0</value> + </param> + <param> + <key>center_freq24</key> + <value>0</value> + </param> + <param> + <key>gain24</key> + <value>0</value> + </param> + <param> + <key>ant24</key> + <value></value> + </param> + <param> + <key>bw24</key> + <value>0</value> + </param> + <param> + <key>center_freq25</key> + <value>0</value> + </param> + <param> + <key>gain25</key> + <value>0</value> + </param> + <param> + <key>ant25</key> + <value></value> + </param> + <param> + <key>bw25</key> + <value>0</value> + </param> + <param> + <key>center_freq26</key> + <value>0</value> + </param> + <param> + <key>gain26</key> + <value>0</value> + </param> + <param> + <key>ant26</key> + <value></value> + </param> + <param> + <key>bw26</key> + <value>0</value> + </param> + <param> + <key>center_freq27</key> + <value>0</value> + </param> + <param> + <key>gain27</key> + <value>0</value> + </param> + <param> + <key>ant27</key> + <value></value> + </param> + <param> + <key>bw27</key> + <value>0</value> + </param> + <param> + <key>center_freq28</key> + <value>0</value> + </param> + <param> + <key>gain28</key> + <value>0</value> + </param> + <param> + <key>ant28</key> + <value></value> + </param> + <param> + <key>bw28</key> + <value>0</value> + </param> + <param> + <key>center_freq29</key> + <value>0</value> + </param> + <param> + <key>gain29</key> + <value>0</value> + </param> + <param> + <key>ant29</key> + <value></value> + </param> + <param> + <key>bw29</key> + <value>0</value> + </param> + <param> + <key>center_freq30</key> + <value>0</value> + </param> + <param> + <key>gain30</key> + <value>0</value> + </param> + <param> + <key>ant30</key> + <value></value> + </param> + <param> + <key>bw30</key> + <value>0</value> + </param> + <param> + <key>center_freq31</key> + <value>0</value> + </param> + <param> + <key>gain31</key> + <value>0</value> + </param> + <param> + <key>ant31</key> + <value></value> + </param> + <param> + <key>bw31</key> + <value>0</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(235, 251)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gsm_bursts_printer</key> + <param> + <key>id</key> + <value>gsm_bursts_printer_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(776, 287)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <connection> + <source_block_id>gsm_receiver_hier_0</source_block_id> + <sink_block_id>gsm_bursts_printer_0</sink_block_id> + <source_key>bursts</source_key> + <sink_key>bursts</sink_key> + </connection> + <connection> + <source_block_id>uhd_usrp_source_0</source_block_id> + <sink_block_id>gsm_receiver_hier_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> +</flow_graph> diff --git a/examples/receiver_usrp_channelizer.grc b/examples/receiver_usrp_channelizer.grc new file mode 100644 index 0000000..bae5c32 --- /dev/null +++ b/examples/receiver_usrp_channelizer.grc @@ -0,0 +1,1064 @@ +<?xml version='1.0' encoding='ASCII'?> +<flow_graph> + <timestamp>Sun Feb 9 11:14:11 2014</timestamp> + <block> + <key>options</key> + <param> + <key>id</key> + <value>gsm_receiver_usrp_channelizer</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>title</key> + <value></value> + </param> + <param> + <key>author</key> + <value></value> + </param> + <param> + <key>description</key> + <value></value> + </param> + <param> + <key>window_size</key> + <value>1280, 1024</value> + </param> + <param> + <key>generate_options</key> + <value>wx_gui</value> + </param> + <param> + <key>category</key> + <value>Custom</value> + </param> + <param> + <key>run_options</key> + <value>run</value> + </param> + <param> + <key>run</key> + <value>True</value> + </param> + <param> + <key>max_nouts</key> + <value>0</value> + </param> + <param> + <key>realtime_scheduling</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(0, -1)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>samp_rate2</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>samp_rate/25</value> + </param> + <param> + <key>_coordinate</key> + <value>(-1, 160)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>samp_rate</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>100e6/10</value> + </param> + <param> + <key>_coordinate</key> + <value>(2, 223)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>parameter</key> + <param> + <key>id</key> + <value>length</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value></value> + </param> + <param> + <key>value</key> + <value>30</value> + </param> + <param> + <key>type</key> + <value>eng_float</value> + </param> + <param> + <key>short_id</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(486, 10)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>gain</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value></value> + </param> + <param> + <key>value</key> + <value>25</value> + </param> + <param> + <key>min</key> + <value>0</value> + </param> + <param> + <key>max</key> + <value>50</value> + </param> + <param> + <key>num_steps</key> + <value>100</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(368, -1)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>uhd_usrp_source</key> + <param> + <key>id</key> + <value>uhd_usrp_source_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>fc32</value> + </param> + <param> + <key>otw</key> + <value>sc16</value> + </param> + <param> + <key>stream_args</key> + <value></value> + </param> + <param> + <key>stream_chans</key> + <value>[]</value> + </param> + <param> + <key>dev_addr</key> + <value>addr=192.168.11.2</value> + </param> + <param> + <key>sync</key> + <value></value> + </param> + <param> + <key>clock_rate</key> + <value>0.0</value> + </param> + <param> + <key>num_mboards</key> + <value>1</value> + </param> + <param> + <key>clock_source0</key> + <value></value> + </param> + <param> + <key>time_source0</key> + <value></value> + </param> + <param> + <key>sd_spec0</key> + <value></value> + </param> + <param> + <key>clock_source1</key> + <value></value> + </param> + <param> + <key>time_source1</key> + <value></value> + </param> + <param> + <key>sd_spec1</key> + <value></value> + </param> + <param> + <key>clock_source2</key> + <value></value> + </param> + <param> + <key>time_source2</key> + <value></value> + </param> + <param> + <key>sd_spec2</key> + <value></value> + </param> + <param> + <key>clock_source3</key> + <value></value> + </param> + <param> + <key>time_source3</key> + <value></value> + </param> + <param> + <key>sd_spec3</key> + <value></value> + </param> + <param> + <key>clock_source4</key> + <value></value> + </param> + <param> + <key>time_source4</key> + <value></value> + </param> + <param> + <key>sd_spec4</key> + <value></value> + </param> + <param> + <key>clock_source5</key> + <value></value> + </param> + <param> + <key>time_source5</key> + <value></value> + </param> + <param> + <key>sd_spec5</key> + <value></value> + </param> + <param> + <key>clock_source6</key> + <value></value> + </param> + <param> + <key>time_source6</key> + <value></value> + </param> + <param> + <key>sd_spec6</key> + <value></value> + </param> + <param> + <key>clock_source7</key> + <value></value> + </param> + <param> + <key>time_source7</key> + <value></value> + </param> + <param> + <key>sd_spec7</key> + <value></value> + </param> + <param> + <key>nchan</key> + <value>1</value> + </param> + <param> + <key>samp_rate</key> + <value>samp_rate</value> + </param> + <param> + <key>center_freq0</key> + <value>fc*1e6</value> + </param> + <param> + <key>gain0</key> + <value>gain</value> + </param> + <param> + <key>ant0</key> + <value></value> + </param> + <param> + <key>bw0</key> + <value>0</value> + </param> + <param> + <key>center_freq1</key> + <value>0</value> + </param> + <param> + <key>gain1</key> + <value>0</value> + </param> + <param> + <key>ant1</key> + <value></value> + </param> + <param> + <key>bw1</key> + <value>0</value> + </param> + <param> + <key>center_freq2</key> + <value>0</value> + </param> + <param> + <key>gain2</key> + <value>0</value> + </param> + <param> + <key>ant2</key> + <value></value> + </param> + <param> + <key>bw2</key> + <value>0</value> + </param> + <param> + <key>center_freq3</key> + <value>0</value> + </param> + <param> + <key>gain3</key> + <value>0</value> + </param> + <param> + <key>ant3</key> + <value></value> + </param> + <param> + <key>bw3</key> + <value>0</value> + </param> + <param> + <key>center_freq4</key> + <value>0</value> + </param> + <param> + <key>gain4</key> + <value>0</value> + </param> + <param> + <key>ant4</key> + <value></value> + </param> + <param> + <key>bw4</key> + <value>0</value> + </param> + <param> + <key>center_freq5</key> + <value>0</value> + </param> + <param> + <key>gain5</key> + <value>0</value> + </param> + <param> + <key>ant5</key> + <value></value> + </param> + <param> + <key>bw5</key> + <value>0</value> + </param> + <param> + <key>center_freq6</key> + <value>0</value> + </param> + <param> + <key>gain6</key> + <value>0</value> + </param> + <param> + <key>ant6</key> + <value></value> + </param> + <param> + <key>bw6</key> + <value>0</value> + </param> + <param> + <key>center_freq7</key> + <value>0</value> + </param> + <param> + <key>gain7</key> + <value>0</value> + </param> + <param> + <key>ant7</key> + <value></value> + </param> + <param> + <key>bw7</key> + <value>0</value> + </param> + <param> + <key>center_freq8</key> + <value>0</value> + </param> + <param> + <key>gain8</key> + <value>0</value> + </param> + <param> + <key>ant8</key> + <value></value> + </param> + <param> + <key>bw8</key> + <value>0</value> + </param> + <param> + <key>center_freq9</key> + <value>0</value> + </param> + <param> + <key>gain9</key> + <value>0</value> + </param> + <param> + <key>ant9</key> + <value></value> + </param> + <param> + <key>bw9</key> + <value>0</value> + </param> + <param> + <key>center_freq10</key> + <value>0</value> + </param> + <param> + <key>gain10</key> + <value>0</value> + </param> + <param> + <key>ant10</key> + <value></value> + </param> + <param> + <key>bw10</key> + <value>0</value> + </param> + <param> + <key>center_freq11</key> + <value>0</value> + </param> + <param> + <key>gain11</key> + <value>0</value> + </param> + <param> + <key>ant11</key> + <value></value> + </param> + <param> + <key>bw11</key> + <value>0</value> + </param> + <param> + <key>center_freq12</key> + <value>0</value> + </param> + <param> + <key>gain12</key> + <value>0</value> + </param> + <param> + <key>ant12</key> + <value></value> + </param> + <param> + <key>bw12</key> + <value>0</value> + </param> + <param> + <key>center_freq13</key> + <value>0</value> + </param> + <param> + <key>gain13</key> + <value>0</value> + </param> + <param> + <key>ant13</key> + <value></value> + </param> + <param> + <key>bw13</key> + <value>0</value> + </param> + <param> + <key>center_freq14</key> + <value>0</value> + </param> + <param> + <key>gain14</key> + <value>0</value> + </param> + <param> + <key>ant14</key> + <value></value> + </param> + <param> + <key>bw14</key> + <value>0</value> + </param> + <param> + <key>center_freq15</key> + <value>0</value> + </param> + <param> + <key>gain15</key> + <value>0</value> + </param> + <param> + <key>ant15</key> + <value></value> + </param> + <param> + <key>bw15</key> + <value>0</value> + </param> + <param> + <key>center_freq16</key> + <value>0</value> + </param> + <param> + <key>gain16</key> + <value>0</value> + </param> + <param> + <key>ant16</key> + <value></value> + </param> + <param> + <key>bw16</key> + <value>0</value> + </param> + <param> + <key>center_freq17</key> + <value>0</value> + </param> + <param> + <key>gain17</key> + <value>0</value> + </param> + <param> + <key>ant17</key> + <value></value> + </param> + <param> + <key>bw17</key> + <value>0</value> + </param> + <param> + <key>center_freq18</key> + <value>0</value> + </param> + <param> + <key>gain18</key> + <value>0</value> + </param> + <param> + <key>ant18</key> + <value></value> + </param> + <param> + <key>bw18</key> + <value>0</value> + </param> + <param> + <key>center_freq19</key> + <value>0</value> + </param> + <param> + <key>gain19</key> + <value>0</value> + </param> + <param> + <key>ant19</key> + <value></value> + </param> + <param> + <key>bw19</key> + <value>0</value> + </param> + <param> + <key>center_freq20</key> + <value>0</value> + </param> + <param> + <key>gain20</key> + <value>0</value> + </param> + <param> + <key>ant20</key> + <value></value> + </param> + <param> + <key>bw20</key> + <value>0</value> + </param> + <param> + <key>center_freq21</key> + <value>0</value> + </param> + <param> + <key>gain21</key> + <value>0</value> + </param> + <param> + <key>ant21</key> + <value></value> + </param> + <param> + <key>bw21</key> + <value>0</value> + </param> + <param> + <key>center_freq22</key> + <value>0</value> + </param> + <param> + <key>gain22</key> + <value>0</value> + </param> + <param> + <key>ant22</key> + <value></value> + </param> + <param> + <key>bw22</key> + <value>0</value> + </param> + <param> + <key>center_freq23</key> + <value>0</value> + </param> + <param> + <key>gain23</key> + <value>0</value> + </param> + <param> + <key>ant23</key> + <value></value> + </param> + <param> + <key>bw23</key> + <value>0</value> + </param> + <param> + <key>center_freq24</key> + <value>0</value> + </param> + <param> + <key>gain24</key> + <value>0</value> + </param> + <param> + <key>ant24</key> + <value></value> + </param> + <param> + <key>bw24</key> + <value>0</value> + </param> + <param> + <key>center_freq25</key> + <value>0</value> + </param> + <param> + <key>gain25</key> + <value>0</value> + </param> + <param> + <key>ant25</key> + <value></value> + </param> + <param> + <key>bw25</key> + <value>0</value> + </param> + <param> + <key>center_freq26</key> + <value>0</value> + </param> + <param> + <key>gain26</key> + <value>0</value> + </param> + <param> + <key>ant26</key> + <value></value> + </param> + <param> + <key>bw26</key> + <value>0</value> + </param> + <param> + <key>center_freq27</key> + <value>0</value> + </param> + <param> + <key>gain27</key> + <value>0</value> + </param> + <param> + <key>ant27</key> + <value></value> + </param> + <param> + <key>bw27</key> + <value>0</value> + </param> + <param> + <key>center_freq28</key> + <value>0</value> + </param> + <param> + <key>gain28</key> + <value>0</value> + </param> + <param> + <key>ant28</key> + <value></value> + </param> + <param> + <key>bw28</key> + <value>0</value> + </param> + <param> + <key>center_freq29</key> + <value>0</value> + </param> + <param> + <key>gain29</key> + <value>0</value> + </param> + <param> + <key>ant29</key> + <value></value> + </param> + <param> + <key>bw29</key> + <value>0</value> + </param> + <param> + <key>center_freq30</key> + <value>0</value> + </param> + <param> + <key>gain30</key> + <value>0</value> + </param> + <param> + <key>ant30</key> + <value></value> + </param> + <param> + <key>bw30</key> + <value>0</value> + </param> + <param> + <key>center_freq31</key> + <value>0</value> + </param> + <param> + <key>gain31</key> + <value>0</value> + </param> + <param> + <key>ant31</key> + <value></value> + </param> + <param> + <key>bw31</key> + <value>0</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(126, 251)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gsm_bursts_printer</key> + <param> + <key>id</key> + <value>gsm_bursts_printer_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(1019, 136)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>fc</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value></value> + </param> + <param> + <key>value</key> + <value>957</value> + </param> + <param> + <key>min</key> + <value>800</value> + </param> + <param> + <key>max</key> + <value>1000</value> + </param> + <param> + <key>num_steps</key> + <value>1000</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(236, 0)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gsm_receiver_hier</key> + <param> + <key>id</key> + <value>gsm_receiver_hier_0_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>input_rate</key> + <value>samp_rate2</value> + </param> + <param> + <key>osr</key> + <value>4</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(755, 130)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>pfb_channelizer_ccf</key> + <param> + <key>id</key> + <value>pfb_channelizer_ccf_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>nchans</key> + <value>25</value> + </param> + <param> + <key>taps</key> + <value></value> + </param> + <param> + <key>osr</key> + <value>1</value> + </param> + <param> + <key>atten</key> + <value>100</value> + </param> + <param> + <key>ch_map</key> + <value>[]</value> + </param> + <param> + <key>affinity</key> + <value></value> + </param> + <param> + <key>minoutbuf</key> + <value>0</value> + </param> + <param> + <key>maxoutbuf</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(373, 282)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <connection> + <source_block_id>uhd_usrp_source_0</source_block_id> + <sink_block_id>pfb_channelizer_ccf_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>gsm_receiver_hier_0_0</source_block_id> + <sink_block_id>gsm_bursts_printer_0</sink_block_id> + <source_key>bursts</source_key> + <sink_key>bursts</sink_key> + </connection> + <connection> + <source_block_id>pfb_channelizer_ccf_0</source_block_id> + <sink_block_id>gsm_receiver_hier_0_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> +</flow_graph> |