test_awgn.grc
1 <?xml version='1.0' encoding='utf-8'?> 2 <?grc format='1' created='3.7.8'?> 3 <flow_graph> 4 <timestamp>Sun Nov 16 15:12:31 2014</timestamp> 5 <block> 6 <key>options</key> 7 <param> 8 <key>author</key> 9 <value></value> 10 </param> 11 <param> 12 <key>window_size</key> 13 <value>1280, 1024</value> 14 </param> 15 <param> 16 <key>category</key> 17 <value>Custom</value> 18 </param> 19 <param> 20 <key>comment</key> 21 <value></value> 22 </param> 23 <param> 24 <key>description</key> 25 <value></value> 26 </param> 27 <param> 28 <key>_enabled</key> 29 <value>True</value> 30 </param> 31 <param> 32 <key>_coordinate</key> 33 <value>(10, 10)</value> 34 </param> 35 <param> 36 <key>_rotation</key> 37 <value>0</value> 38 </param> 39 <param> 40 <key>generate_options</key> 41 <value>wx_gui</value> 42 </param> 43 <param> 44 <key>id</key> 45 <value>top_block</value> 46 </param> 47 <param> 48 <key>max_nouts</key> 49 <value>0</value> 50 </param> 51 <param> 52 <key>realtime_scheduling</key> 53 <value></value> 54 </param> 55 <param> 56 <key>run_options</key> 57 <value>prompt</value> 58 </param> 59 <param> 60 <key>run</key> 61 <value>True</value> 62 </param> 63 <param> 64 <key>thread_safe_setters</key> 65 <value></value> 66 </param> 67 <param> 68 <key>title</key> 69 <value></value> 70 </param> 71 </block> 72 <block> 73 <key>variable_slider</key> 74 <param> 75 <key>comment</key> 76 <value></value> 77 </param> 78 <param> 79 <key>converver</key> 80 <value>float_converter</value> 81 </param> 82 <param> 83 <key>value</key> 84 <value>1</value> 85 </param> 86 <param> 87 <key>_enabled</key> 88 <value>True</value> 89 </param> 90 <param> 91 <key>_coordinate</key> 92 <value>(120, 147)</value> 93 </param> 94 <param> 95 <key>_rotation</key> 96 <value>0</value> 97 </param> 98 <param> 99 <key>grid_pos</key> 100 <value></value> 101 </param> 102 <param> 103 <key>id</key> 104 <value>amplitude</value> 105 </param> 106 <param> 107 <key>label</key> 108 <value></value> 109 </param> 110 <param> 111 <key>max</key> 112 <value>2</value> 113 </param> 114 <param> 115 <key>min</key> 116 <value>0</value> 117 </param> 118 <param> 119 <key>notebook</key> 120 <value></value> 121 </param> 122 <param> 123 <key>num_steps</key> 124 <value>100</value> 125 </param> 126 <param> 127 <key>style</key> 128 <value>wx.SL_HORIZONTAL</value> 129 </param> 130 </block> 131 <block> 132 <key>variable_slider</key> 133 <param> 134 <key>comment</key> 135 <value></value> 136 </param> 137 <param> 138 <key>converver</key> 139 <value>float_converter</value> 140 </param> 141 <param> 142 <key>value</key> 143 <value>0</value> 144 </param> 145 <param> 146 <key>_enabled</key> 147 <value>True</value> 148 </param> 149 <param> 150 <key>_coordinate</key> 151 <value>(8, 147)</value> 152 </param> 153 <param> 154 <key>_rotation</key> 155 <value>0</value> 156 </param> 157 <param> 158 <key>grid_pos</key> 159 <value></value> 160 </param> 161 <param> 162 <key>id</key> 163 <value>frequency</value> 164 </param> 165 <param> 166 <key>label</key> 167 <value></value> 168 </param> 169 <param> 170 <key>max</key> 171 <value>samp_rate/2</value> 172 </param> 173 <param> 174 <key>min</key> 175 <value>-samp_rate/2</value> 176 </param> 177 <param> 178 <key>notebook</key> 179 <value></value> 180 </param> 181 <param> 182 <key>num_steps</key> 183 <value>100</value> 184 </param> 185 <param> 186 <key>style</key> 187 <value>wx.SL_HORIZONTAL</value> 188 </param> 189 </block> 190 <block> 191 <key>variable</key> 192 <param> 193 <key>comment</key> 194 <value></value> 195 </param> 196 <param> 197 <key>_enabled</key> 198 <value>True</value> 199 </param> 200 <param> 201 <key>_coordinate</key> 202 <value>(8, 83)</value> 203 </param> 204 <param> 205 <key>_rotation</key> 206 <value>0</value> 207 </param> 208 <param> 209 <key>id</key> 210 <value>samp_rate</value> 211 </param> 212 <param> 213 <key>value</key> 214 <value>40e3</value> 215 </param> 216 </block> 217 <block> 218 <key>analog_sig_source_x</key> 219 <param> 220 <key>amp</key> 221 <value>1</value> 222 </param> 223 <param> 224 <key>alias</key> 225 <value></value> 226 </param> 227 <param> 228 <key>comment</key> 229 <value></value> 230 </param> 231 <param> 232 <key>affinity</key> 233 <value></value> 234 </param> 235 <param> 236 <key>_enabled</key> 237 <value>True</value> 238 </param> 239 <param> 240 <key>freq</key> 241 <value>frequency</value> 242 </param> 243 <param> 244 <key>_coordinate</key> 245 <value>(184, 11)</value> 246 </param> 247 <param> 248 <key>_rotation</key> 249 <value>0</value> 250 </param> 251 <param> 252 <key>id</key> 253 <value>analog_sig_source_x_0</value> 254 </param> 255 <param> 256 <key>maxoutbuf</key> 257 <value>0</value> 258 </param> 259 <param> 260 <key>minoutbuf</key> 261 <value>0</value> 262 </param> 263 <param> 264 <key>offset</key> 265 <value>0</value> 266 </param> 267 <param> 268 <key>type</key> 269 <value>complex</value> 270 </param> 271 <param> 272 <key>samp_rate</key> 273 <value>samp_rate</value> 274 </param> 275 <param> 276 <key>waveform</key> 277 <value>analog.GR_COS_WAVE</value> 278 </param> 279 </block> 280 <block> 281 <key>blocks_multiply_const_vxx</key> 282 <param> 283 <key>alias</key> 284 <value></value> 285 </param> 286 <param> 287 <key>comment</key> 288 <value></value> 289 </param> 290 <param> 291 <key>const</key> 292 <value>amplitude</value> 293 </param> 294 <param> 295 <key>affinity</key> 296 <value></value> 297 </param> 298 <param> 299 <key>_enabled</key> 300 <value>True</value> 301 </param> 302 <param> 303 <key>_coordinate</key> 304 <value>(344, 43)</value> 305 </param> 306 <param> 307 <key>_rotation</key> 308 <value>0</value> 309 </param> 310 <param> 311 <key>id</key> 312 <value>blocks_multiply_const_vxx_0</value> 313 </param> 314 <param> 315 <key>type</key> 316 <value>complex</value> 317 </param> 318 <param> 319 <key>maxoutbuf</key> 320 <value>0</value> 321 </param> 322 <param> 323 <key>minoutbuf</key> 324 <value>0</value> 325 </param> 326 <param> 327 <key>vlen</key> 328 <value>1</value> 329 </param> 330 </block> 331 <block> 332 <key>blocks_throttle</key> 333 <param> 334 <key>alias</key> 335 <value></value> 336 </param> 337 <param> 338 <key>comment</key> 339 <value></value> 340 </param> 341 <param> 342 <key>affinity</key> 343 <value></value> 344 </param> 345 <param> 346 <key>_enabled</key> 347 <value>True</value> 348 </param> 349 <param> 350 <key>_coordinate</key> 351 <value>(496, 43)</value> 352 </param> 353 <param> 354 <key>_rotation</key> 355 <value>0</value> 356 </param> 357 <param> 358 <key>id</key> 359 <value>blocks_throttle_0_0</value> 360 </param> 361 <param> 362 <key>ignoretag</key> 363 <value>True</value> 364 </param> 365 <param> 366 <key>maxoutbuf</key> 367 <value>0</value> 368 </param> 369 <param> 370 <key>minoutbuf</key> 371 <value>0</value> 372 </param> 373 <param> 374 <key>samples_per_second</key> 375 <value>samp_rate</value> 376 </param> 377 <param> 378 <key>type</key> 379 <value>complex</value> 380 </param> 381 <param> 382 <key>vlen</key> 383 <value>1</value> 384 </param> 385 </block> 386 <block> 387 <key>ha5kfu_execproc_xx</key> 388 <param> 389 <key>alias</key> 390 <value></value> 391 </param> 392 <param> 393 <key>commandline</key> 394 <value>csdr awgn_cc 10 --snrshow</value> 395 </param> 396 <param> 397 <key>comment</key> 398 <value></value> 399 </param> 400 <param> 401 <key>affinity</key> 402 <value></value> 403 </param> 404 <param> 405 <key>_enabled</key> 406 <value>1</value> 407 </param> 408 <param> 409 <key>_coordinate</key> 410 <value>(344, 275)</value> 411 </param> 412 <param> 413 <key>_rotation</key> 414 <value>0</value> 415 </param> 416 <param> 417 <key>id</key> 418 <value>ha5kfu_execproc_xx_0_0</value> 419 </param> 420 <param> 421 <key>maxoutbuf</key> 422 <value>0</value> 423 </param> 424 <param> 425 <key>minoutbuf</key> 426 <value>0</value> 427 </param> 428 <param> 429 <key>type</key> 430 <value>cc</value> 431 </param> 432 </block> 433 <block> 434 <key>wxgui_fftsink2</key> 435 <param> 436 <key>avg_alpha</key> 437 <value>0</value> 438 </param> 439 <param> 440 <key>average</key> 441 <value>False</value> 442 </param> 443 <param> 444 <key>baseband_freq</key> 445 <value>0</value> 446 </param> 447 <param> 448 <key>alias</key> 449 <value></value> 450 </param> 451 <param> 452 <key>comment</key> 453 <value></value> 454 </param> 455 <param> 456 <key>affinity</key> 457 <value></value> 458 </param> 459 <param> 460 <key>_enabled</key> 461 <value>True</value> 462 </param> 463 <param> 464 <key>fft_size</key> 465 <value>1024</value> 466 </param> 467 <param> 468 <key>freqvar</key> 469 <value>None</value> 470 </param> 471 <param> 472 <key>_coordinate</key> 473 <value>(616, 203)</value> 474 </param> 475 <param> 476 <key>_rotation</key> 477 <value>0</value> 478 </param> 479 <param> 480 <key>grid_pos</key> 481 <value></value> 482 </param> 483 <param> 484 <key>id</key> 485 <value>wxgui_fftsink2_0_0</value> 486 </param> 487 <param> 488 <key>notebook</key> 489 <value></value> 490 </param> 491 <param> 492 <key>peak_hold</key> 493 <value>False</value> 494 </param> 495 <param> 496 <key>ref_level</key> 497 <value>0</value> 498 </param> 499 <param> 500 <key>ref_scale</key> 501 <value>2.0</value> 502 </param> 503 <param> 504 <key>fft_rate</key> 505 <value>15</value> 506 </param> 507 <param> 508 <key>samp_rate</key> 509 <value>samp_rate</value> 510 </param> 511 <param> 512 <key>title</key> 513 <value>FFT Plot</value> 514 </param> 515 <param> 516 <key>type</key> 517 <value>complex</value> 518 </param> 519 <param> 520 <key>win_size</key> 521 <value></value> 522 </param> 523 <param> 524 <key>win</key> 525 <value>None</value> 526 </param> 527 <param> 528 <key>y_divs</key> 529 <value>10</value> 530 </param> 531 <param> 532 <key>y_per_div</key> 533 <value>10</value> 534 </param> 535 </block> 536 <block> 537 <key>wxgui_fftsink2</key> 538 <param> 539 <key>avg_alpha</key> 540 <value>0</value> 541 </param> 542 <param> 543 <key>average</key> 544 <value>False</value> 545 </param> 546 <param> 547 <key>baseband_freq</key> 548 <value>0</value> 549 </param> 550 <param> 551 <key>alias</key> 552 <value></value> 553 </param> 554 <param> 555 <key>comment</key> 556 <value></value> 557 </param> 558 <param> 559 <key>affinity</key> 560 <value></value> 561 </param> 562 <param> 563 <key>_enabled</key> 564 <value>True</value> 565 </param> 566 <param> 567 <key>fft_size</key> 568 <value>1024</value> 569 </param> 570 <param> 571 <key>freqvar</key> 572 <value>None</value> 573 </param> 574 <param> 575 <key>_coordinate</key> 576 <value>(856, 75)</value> 577 </param> 578 <param> 579 <key>_rotation</key> 580 <value>0</value> 581 </param> 582 <param> 583 <key>grid_pos</key> 584 <value></value> 585 </param> 586 <param> 587 <key>id</key> 588 <value>wxgui_fftsink2_0_0_0</value> 589 </param> 590 <param> 591 <key>notebook</key> 592 <value></value> 593 </param> 594 <param> 595 <key>peak_hold</key> 596 <value>False</value> 597 </param> 598 <param> 599 <key>ref_level</key> 600 <value>0</value> 601 </param> 602 <param> 603 <key>ref_scale</key> 604 <value>2.0</value> 605 </param> 606 <param> 607 <key>fft_rate</key> 608 <value>15</value> 609 </param> 610 <param> 611 <key>samp_rate</key> 612 <value>samp_rate</value> 613 </param> 614 <param> 615 <key>title</key> 616 <value>FFT Plot</value> 617 </param> 618 <param> 619 <key>type</key> 620 <value>complex</value> 621 </param> 622 <param> 623 <key>win_size</key> 624 <value></value> 625 </param> 626 <param> 627 <key>win</key> 628 <value>None</value> 629 </param> 630 <param> 631 <key>y_divs</key> 632 <value>10</value> 633 </param> 634 <param> 635 <key>y_per_div</key> 636 <value>10</value> 637 </param> 638 </block> 639 <connection> 640 <source_block_id>analog_sig_source_x_0</source_block_id> 641 <sink_block_id>blocks_multiply_const_vxx_0</sink_block_id> 642 <source_key>0</source_key> 643 <sink_key>0</sink_key> 644 </connection> 645 <connection> 646 <source_block_id>blocks_multiply_const_vxx_0</source_block_id> 647 <sink_block_id>blocks_throttle_0_0</sink_block_id> 648 <source_key>0</source_key> 649 <sink_key>0</sink_key> 650 </connection> 651 <connection> 652 <source_block_id>blocks_throttle_0_0</source_block_id> 653 <sink_block_id>ha5kfu_execproc_xx_0_0</sink_block_id> 654 <source_key>0</source_key> 655 <sink_key>0</sink_key> 656 </connection> 657 <connection> 658 <source_block_id>blocks_throttle_0_0</source_block_id> 659 <sink_block_id>wxgui_fftsink2_0_0_0</sink_block_id> 660 <source_key>0</source_key> 661 <sink_key>0</sink_key> 662 </connection> 663 <connection> 664 <source_block_id>ha5kfu_execproc_xx_0_0</source_block_id> 665 <sink_block_id>wxgui_fftsink2_0_0</sink_block_id> 666 <source_key>0</source_key> 667 <sink_key>0</sink_key> 668 </connection> 669 </flow_graph>