1 <?xml version='1.0' encoding='ASCII'?>
3 <timestamp>Tue Mar 17 12:53:37 2009</timestamp>
8 <value>dpsk_loopback</value>
16 <value>DPSK Loopback</value>
20 <value>Example</value>
23 <key>description</key>
24 <value>gnuradio flow graph</value>
27 <key>window_size</key>
28 <value>1280, 1024</value>
31 <key>generate_options</key>
39 <key>realtime_scheduling</key>
43 <key>_coordinate</key>
44 <value>(10, 10)</value>
52 <key>blks2_dxpsk_mod</key>
55 <value>blks2_dxpsk_mod_0</value>
66 <key>samples_per_symbol</key>
78 <key>_coordinate</key>
79 <value>(426, 295)</value>
90 <value>samp_rate</value>
101 <key>_coordinate</key>
102 <value>(10, 170)</value>
110 <key>variable_slider</key>
121 <value>Frequency (Hz)</value>
133 <value>samp_rate/2</value>
140 <key>slider_length</key>
144 <key>slider_type</key>
145 <value>horizontal</value>
152 <key>_coordinate</key>
153 <value>(12, 257)</value>
161 <key>blks2_packet_encoder</key>
164 <value>blks2_packet_encoder_0</value>
175 <key>samples_per_symbol</key>
179 <key>bits_per_symbol</key>
183 <key>access_code</key>
187 <key>pad_for_usrp</key>
191 <key>payload_length</key>
195 <key>_coordinate</key>
196 <value>(216, 260)</value>
204 <key>gr_throttle</key>
207 <value>gr_throttle_0_0</value>
218 <key>samples_per_second</key>
219 <value>samp_rate</value>
226 <key>_coordinate</key>
227 <value>(225, 174)</value>
235 <key>gr_sig_source_x</key>
238 <value>gr_sig_source_x_0</value>
250 <value>samp_rate</value>
254 <value>gr.GR_COS_WAVE</value>
269 <key>_coordinate</key>
270 <value>(203, 8)</value>
278 <key>blks2_packet_decoder</key>
281 <value>blks2_packet_decoder_0</value>
292 <key>access_code</key>
300 <key>_coordinate</key>
301 <value>(551, 65)</value>
309 <key>wxgui_scopesink2</key>
312 <value>wxgui_scopesink2_0</value>
324 <value>Scope Plot</value>
328 <value>samp_rate</value>
331 <key>frame_decim</key>
340 <value>1./freq</value>
344 <value>set_format_line</value>
347 <key>num_inputs</key>
355 <key>_coordinate</key>
356 <value>(769, 12)</value>
364 <key>blks2_dxpsk_demod</key>
367 <value>blks2_dxpsk_demod_0</value>
378 <key>samples_per_symbol</key>
386 <key>costas_alpha</key>
398 <key>omega_relative_limit</key>
406 <key>_coordinate</key>
407 <value>(691, 219)</value>
415 <source_block_id>blks2_dxpsk_mod_0</source_block_id>
416 <sink_block_id>blks2_dxpsk_demod_0</sink_block_id>
417 <source_key>0</source_key>
418 <sink_key>0</sink_key>
421 <source_block_id>blks2_dxpsk_demod_0</source_block_id>
422 <sink_block_id>blks2_packet_decoder_0</sink_block_id>
423 <source_key>0</source_key>
424 <sink_key>0</sink_key>
427 <source_block_id>blks2_packet_encoder_0</source_block_id>
428 <sink_block_id>blks2_dxpsk_mod_0</sink_block_id>
429 <source_key>0</source_key>
430 <sink_key>0</sink_key>
433 <source_block_id>gr_sig_source_x_0</source_block_id>
434 <sink_block_id>gr_throttle_0_0</sink_block_id>
435 <source_key>0</source_key>
436 <sink_key>0</sink_key>
439 <source_block_id>gr_throttle_0_0</source_block_id>
440 <sink_block_id>blks2_packet_encoder_0</sink_block_id>
441 <source_key>0</source_key>
442 <sink_key>0</sink_key>
445 <source_block_id>blks2_packet_decoder_0</source_block_id>
446 <sink_block_id>wxgui_scopesink2_0</sink_block_id>
447 <source_key>0</source_key>
448 <sink_key>0</sink_key>