/ grc_tests / test_rational_resampler.grc
test_rational_resampler.grc
   1  <?xml version='1.0' encoding='utf-8'?>
   2  <?grc format='1' created='3.7.8'?>
   3  <flow_graph>
   4    <timestamp>Tue Mar 17 19:40:27 2015</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</key>
  74      <param>
  75        <key>comment</key>
  76        <value></value>
  77      </param>
  78      <param>
  79        <key>_enabled</key>
  80        <value>True</value>
  81      </param>
  82      <param>
  83        <key>_coordinate</key>
  84        <value>(376, 11)</value>
  85      </param>
  86      <param>
  87        <key>_rotation</key>
  88        <value>0</value>
  89      </param>
  90      <param>
  91        <key>id</key>
  92        <value>decimation</value>
  93      </param>
  94      <param>
  95        <key>value</key>
  96        <value>1</value>
  97      </param>
  98    </block>
  99    <block>
 100      <key>variable_slider</key>
 101      <param>
 102        <key>comment</key>
 103        <value></value>
 104      </param>
 105      <param>
 106        <key>converver</key>
 107        <value>float_converter</value>
 108      </param>
 109      <param>
 110        <key>value</key>
 111        <value>1e3</value>
 112      </param>
 113      <param>
 114        <key>_enabled</key>
 115        <value>True</value>
 116      </param>
 117      <param>
 118        <key>_coordinate</key>
 119        <value>(480, 11)</value>
 120      </param>
 121      <param>
 122        <key>_rotation</key>
 123        <value>0</value>
 124      </param>
 125      <param>
 126        <key>grid_pos</key>
 127        <value>2,1,1,1</value>
 128      </param>
 129      <param>
 130        <key>id</key>
 131        <value>frequency</value>
 132      </param>
 133      <param>
 134        <key>label</key>
 135        <value></value>
 136      </param>
 137      <param>
 138        <key>max</key>
 139        <value>samp_rate/2</value>
 140      </param>
 141      <param>
 142        <key>min</key>
 143        <value>0</value>
 144      </param>
 145      <param>
 146        <key>notebook</key>
 147        <value></value>
 148      </param>
 149      <param>
 150        <key>num_steps</key>
 151        <value>100</value>
 152      </param>
 153      <param>
 154        <key>style</key>
 155        <value>wx.SL_HORIZONTAL</value>
 156      </param>
 157    </block>
 158    <block>
 159      <key>variable</key>
 160      <param>
 161        <key>comment</key>
 162        <value></value>
 163      </param>
 164      <param>
 165        <key>_enabled</key>
 166        <value>True</value>
 167      </param>
 168      <param>
 169        <key>_coordinate</key>
 170        <value>(272, 11)</value>
 171      </param>
 172      <param>
 173        <key>_rotation</key>
 174        <value>0</value>
 175      </param>
 176      <param>
 177        <key>id</key>
 178        <value>interpolation</value>
 179      </param>
 180      <param>
 181        <key>value</key>
 182        <value>4</value>
 183      </param>
 184    </block>
 185    <block>
 186      <key>variable</key>
 187      <param>
 188        <key>comment</key>
 189        <value></value>
 190      </param>
 191      <param>
 192        <key>_enabled</key>
 193        <value>True</value>
 194      </param>
 195      <param>
 196        <key>_coordinate</key>
 197        <value>(176, 11)</value>
 198      </param>
 199      <param>
 200        <key>_rotation</key>
 201        <value>0</value>
 202      </param>
 203      <param>
 204        <key>id</key>
 205        <value>samp_rate</value>
 206      </param>
 207      <param>
 208        <key>value</key>
 209        <value>32000</value>
 210      </param>
 211    </block>
 212    <block>
 213      <key>analog_sig_source_x</key>
 214      <param>
 215        <key>amp</key>
 216        <value>1</value>
 217      </param>
 218      <param>
 219        <key>alias</key>
 220        <value></value>
 221      </param>
 222      <param>
 223        <key>comment</key>
 224        <value></value>
 225      </param>
 226      <param>
 227        <key>affinity</key>
 228        <value></value>
 229      </param>
 230      <param>
 231        <key>_enabled</key>
 232        <value>True</value>
 233      </param>
 234      <param>
 235        <key>freq</key>
 236        <value>frequency</value>
 237      </param>
 238      <param>
 239        <key>_coordinate</key>
 240        <value>(104, 211)</value>
 241      </param>
 242      <param>
 243        <key>_rotation</key>
 244        <value>0</value>
 245      </param>
 246      <param>
 247        <key>id</key>
 248        <value>analog_sig_source_x_0</value>
 249      </param>
 250      <param>
 251        <key>maxoutbuf</key>
 252        <value>0</value>
 253      </param>
 254      <param>
 255        <key>minoutbuf</key>
 256        <value>0</value>
 257      </param>
 258      <param>
 259        <key>offset</key>
 260        <value>0</value>
 261      </param>
 262      <param>
 263        <key>type</key>
 264        <value>float</value>
 265      </param>
 266      <param>
 267        <key>samp_rate</key>
 268        <value>samp_rate</value>
 269      </param>
 270      <param>
 271        <key>waveform</key>
 272        <value>analog.GR_SIN_WAVE</value>
 273      </param>
 274    </block>
 275    <block>
 276      <key>blocks_throttle</key>
 277      <param>
 278        <key>alias</key>
 279        <value></value>
 280      </param>
 281      <param>
 282        <key>comment</key>
 283        <value></value>
 284      </param>
 285      <param>
 286        <key>affinity</key>
 287        <value></value>
 288      </param>
 289      <param>
 290        <key>_enabled</key>
 291        <value>True</value>
 292      </param>
 293      <param>
 294        <key>_coordinate</key>
 295        <value>(312, 243)</value>
 296      </param>
 297      <param>
 298        <key>_rotation</key>
 299        <value>0</value>
 300      </param>
 301      <param>
 302        <key>id</key>
 303        <value>blocks_throttle_0</value>
 304      </param>
 305      <param>
 306        <key>ignoretag</key>
 307        <value>True</value>
 308      </param>
 309      <param>
 310        <key>maxoutbuf</key>
 311        <value>0</value>
 312      </param>
 313      <param>
 314        <key>minoutbuf</key>
 315        <value>0</value>
 316      </param>
 317      <param>
 318        <key>samples_per_second</key>
 319        <value>samp_rate</value>
 320      </param>
 321      <param>
 322        <key>type</key>
 323        <value>float</value>
 324      </param>
 325      <param>
 326        <key>vlen</key>
 327        <value>1</value>
 328      </param>
 329    </block>
 330    <block>
 331      <key>ha5kfu_execproc_xx</key>
 332      <param>
 333        <key>alias</key>
 334        <value></value>
 335      </param>
 336      <param>
 337        <key>commandline</key>
 338        <value>"csdr rational_resampler_ff %d %d 0.05"%(interpolation,decimation)</value>
 339      </param>
 340      <param>
 341        <key>comment</key>
 342        <value></value>
 343      </param>
 344      <param>
 345        <key>affinity</key>
 346        <value></value>
 347      </param>
 348      <param>
 349        <key>_enabled</key>
 350        <value>True</value>
 351      </param>
 352      <param>
 353        <key>_coordinate</key>
 354        <value>(752, 195)</value>
 355      </param>
 356      <param>
 357        <key>_rotation</key>
 358        <value>0</value>
 359      </param>
 360      <param>
 361        <key>id</key>
 362        <value>ha5kfu_execproc_xx_0</value>
 363      </param>
 364      <param>
 365        <key>maxoutbuf</key>
 366        <value>0</value>
 367      </param>
 368      <param>
 369        <key>minoutbuf</key>
 370        <value>0</value>
 371      </param>
 372      <param>
 373        <key>type</key>
 374        <value>ff</value>
 375      </param>
 376    </block>
 377    <block>
 378      <key>notebook</key>
 379      <param>
 380        <key>alias</key>
 381        <value></value>
 382      </param>
 383      <param>
 384        <key>comment</key>
 385        <value></value>
 386      </param>
 387      <param>
 388        <key>_enabled</key>
 389        <value>True</value>
 390      </param>
 391      <param>
 392        <key>_coordinate</key>
 393        <value>(8, 75)</value>
 394      </param>
 395      <param>
 396        <key>_rotation</key>
 397        <value>0</value>
 398      </param>
 399      <param>
 400        <key>grid_pos</key>
 401        <value>1,1,1,1</value>
 402      </param>
 403      <param>
 404        <key>id</key>
 405        <value>nb0</value>
 406      </param>
 407      <param>
 408        <key>labels</key>
 409        <value>['scope', 'fft']</value>
 410      </param>
 411      <param>
 412        <key>notebook</key>
 413        <value></value>
 414      </param>
 415      <param>
 416        <key>style</key>
 417        <value>wx.NB_TOP</value>
 418      </param>
 419    </block>
 420    <block>
 421      <key>notebook</key>
 422      <param>
 423        <key>alias</key>
 424        <value></value>
 425      </param>
 426      <param>
 427        <key>comment</key>
 428        <value></value>
 429      </param>
 430      <param>
 431        <key>_enabled</key>
 432        <value>True</value>
 433      </param>
 434      <param>
 435        <key>_coordinate</key>
 436        <value>(152, 75)</value>
 437      </param>
 438      <param>
 439        <key>_rotation</key>
 440        <value>0</value>
 441      </param>
 442      <param>
 443        <key>grid_pos</key>
 444        <value>1,2,1,1</value>
 445      </param>
 446      <param>
 447        <key>id</key>
 448        <value>nb1</value>
 449      </param>
 450      <param>
 451        <key>labels</key>
 452        <value>['scope', 'fft']</value>
 453      </param>
 454      <param>
 455        <key>notebook</key>
 456        <value></value>
 457      </param>
 458      <param>
 459        <key>style</key>
 460        <value>wx.NB_TOP</value>
 461      </param>
 462    </block>
 463    <block>
 464      <key>notebook</key>
 465      <param>
 466        <key>alias</key>
 467        <value></value>
 468      </param>
 469      <param>
 470        <key>comment</key>
 471        <value></value>
 472      </param>
 473      <param>
 474        <key>_enabled</key>
 475        <value>True</value>
 476      </param>
 477      <param>
 478        <key>_coordinate</key>
 479        <value>(296, 75)</value>
 480      </param>
 481      <param>
 482        <key>_rotation</key>
 483        <value>0</value>
 484      </param>
 485      <param>
 486        <key>grid_pos</key>
 487        <value>2,2,1,1</value>
 488      </param>
 489      <param>
 490        <key>id</key>
 491        <value>nb2</value>
 492      </param>
 493      <param>
 494        <key>labels</key>
 495        <value>['scope', 'fft']</value>
 496      </param>
 497      <param>
 498        <key>notebook</key>
 499        <value></value>
 500      </param>
 501      <param>
 502        <key>style</key>
 503        <value>wx.NB_TOP</value>
 504      </param>
 505    </block>
 506    <block>
 507      <key>rational_resampler_xxx</key>
 508      <param>
 509        <key>alias</key>
 510        <value></value>
 511      </param>
 512      <param>
 513        <key>comment</key>
 514        <value></value>
 515      </param>
 516      <param>
 517        <key>affinity</key>
 518        <value></value>
 519      </param>
 520      <param>
 521        <key>decim</key>
 522        <value>decimation</value>
 523      </param>
 524      <param>
 525        <key>_enabled</key>
 526        <value>True</value>
 527      </param>
 528      <param>
 529        <key>fbw</key>
 530        <value>0</value>
 531      </param>
 532      <param>
 533        <key>_coordinate</key>
 534        <value>(496, 611)</value>
 535      </param>
 536      <param>
 537        <key>_rotation</key>
 538        <value>0</value>
 539      </param>
 540      <param>
 541        <key>id</key>
 542        <value>rational_resampler_xxx_0</value>
 543      </param>
 544      <param>
 545        <key>interp</key>
 546        <value>interpolation</value>
 547      </param>
 548      <param>
 549        <key>maxoutbuf</key>
 550        <value>0</value>
 551      </param>
 552      <param>
 553        <key>minoutbuf</key>
 554        <value>0</value>
 555      </param>
 556      <param>
 557        <key>taps</key>
 558        <value>firdes.low_pass(5,1,0.5*min(1./interpolation,1./decimation),0.05)  </value>
 559      </param>
 560      <param>
 561        <key>type</key>
 562        <value>fff</value>
 563      </param>
 564    </block>
 565    <block>
 566      <key>wxgui_fftsink2</key>
 567      <param>
 568        <key>avg_alpha</key>
 569        <value>0</value>
 570      </param>
 571      <param>
 572        <key>average</key>
 573        <value>False</value>
 574      </param>
 575      <param>
 576        <key>baseband_freq</key>
 577        <value>0</value>
 578      </param>
 579      <param>
 580        <key>alias</key>
 581        <value></value>
 582      </param>
 583      <param>
 584        <key>comment</key>
 585        <value></value>
 586      </param>
 587      <param>
 588        <key>affinity</key>
 589        <value></value>
 590      </param>
 591      <param>
 592        <key>_enabled</key>
 593        <value>True</value>
 594      </param>
 595      <param>
 596        <key>fft_size</key>
 597        <value>1024</value>
 598      </param>
 599      <param>
 600        <key>freqvar</key>
 601        <value>None</value>
 602      </param>
 603      <param>
 604        <key>_coordinate</key>
 605        <value>(752, 379)</value>
 606      </param>
 607      <param>
 608        <key>_rotation</key>
 609        <value>0</value>
 610      </param>
 611      <param>
 612        <key>grid_pos</key>
 613        <value></value>
 614      </param>
 615      <param>
 616        <key>id</key>
 617        <value>wxgui_fftsink2_0</value>
 618      </param>
 619      <param>
 620        <key>notebook</key>
 621        <value>nb0,1</value>
 622      </param>
 623      <param>
 624        <key>peak_hold</key>
 625        <value>False</value>
 626      </param>
 627      <param>
 628        <key>ref_level</key>
 629        <value>0</value>
 630      </param>
 631      <param>
 632        <key>ref_scale</key>
 633        <value>2.0</value>
 634      </param>
 635      <param>
 636        <key>fft_rate</key>
 637        <value>15</value>
 638      </param>
 639      <param>
 640        <key>samp_rate</key>
 641        <value>samp_rate</value>
 642      </param>
 643      <param>
 644        <key>title</key>
 645        <value>Original signal</value>
 646      </param>
 647      <param>
 648        <key>type</key>
 649        <value>float</value>
 650      </param>
 651      <param>
 652        <key>win_size</key>
 653        <value></value>
 654      </param>
 655      <param>
 656        <key>win</key>
 657        <value>None</value>
 658      </param>
 659      <param>
 660        <key>y_divs</key>
 661        <value>10</value>
 662      </param>
 663      <param>
 664        <key>y_per_div</key>
 665        <value>10</value>
 666      </param>
 667    </block>
 668    <block>
 669      <key>wxgui_fftsink2</key>
 670      <param>
 671        <key>avg_alpha</key>
 672        <value>0</value>
 673      </param>
 674      <param>
 675        <key>average</key>
 676        <value>False</value>
 677      </param>
 678      <param>
 679        <key>baseband_freq</key>
 680        <value>0</value>
 681      </param>
 682      <param>
 683        <key>alias</key>
 684        <value></value>
 685      </param>
 686      <param>
 687        <key>comment</key>
 688        <value></value>
 689      </param>
 690      <param>
 691        <key>affinity</key>
 692        <value></value>
 693      </param>
 694      <param>
 695        <key>_enabled</key>
 696        <value>True</value>
 697      </param>
 698      <param>
 699        <key>fft_size</key>
 700        <value>1024</value>
 701      </param>
 702      <param>
 703        <key>freqvar</key>
 704        <value>None</value>
 705      </param>
 706      <param>
 707        <key>_coordinate</key>
 708        <value>(984, 195)</value>
 709      </param>
 710      <param>
 711        <key>_rotation</key>
 712        <value>0</value>
 713      </param>
 714      <param>
 715        <key>grid_pos</key>
 716        <value></value>
 717      </param>
 718      <param>
 719        <key>id</key>
 720        <value>wxgui_fftsink2_0_0</value>
 721      </param>
 722      <param>
 723        <key>notebook</key>
 724        <value>nb1,1</value>
 725      </param>
 726      <param>
 727        <key>peak_hold</key>
 728        <value>False</value>
 729      </param>
 730      <param>
 731        <key>ref_level</key>
 732        <value>0</value>
 733      </param>
 734      <param>
 735        <key>ref_scale</key>
 736        <value>2.0</value>
 737      </param>
 738      <param>
 739        <key>fft_rate</key>
 740        <value>15</value>
 741      </param>
 742      <param>
 743        <key>samp_rate</key>
 744        <value>samp_rate*(interpolation/float(decimation))</value>
 745      </param>
 746      <param>
 747        <key>title</key>
 748        <value>Resampled signal (csdr)</value>
 749      </param>
 750      <param>
 751        <key>type</key>
 752        <value>float</value>
 753      </param>
 754      <param>
 755        <key>win_size</key>
 756        <value></value>
 757      </param>
 758      <param>
 759        <key>win</key>
 760        <value>None</value>
 761      </param>
 762      <param>
 763        <key>y_divs</key>
 764        <value>10</value>
 765      </param>
 766      <param>
 767        <key>y_per_div</key>
 768        <value>10</value>
 769      </param>
 770    </block>
 771    <block>
 772      <key>wxgui_fftsink2</key>
 773      <param>
 774        <key>avg_alpha</key>
 775        <value>0</value>
 776      </param>
 777      <param>
 778        <key>average</key>
 779        <value>False</value>
 780      </param>
 781      <param>
 782        <key>baseband_freq</key>
 783        <value>0</value>
 784      </param>
 785      <param>
 786        <key>alias</key>
 787        <value></value>
 788      </param>
 789      <param>
 790        <key>comment</key>
 791        <value></value>
 792      </param>
 793      <param>
 794        <key>affinity</key>
 795        <value></value>
 796      </param>
 797      <param>
 798        <key>_enabled</key>
 799        <value>True</value>
 800      </param>
 801      <param>
 802        <key>fft_size</key>
 803        <value>1024</value>
 804      </param>
 805      <param>
 806        <key>freqvar</key>
 807        <value>None</value>
 808      </param>
 809      <param>
 810        <key>_coordinate</key>
 811        <value>(760, 723)</value>
 812      </param>
 813      <param>
 814        <key>_rotation</key>
 815        <value>0</value>
 816      </param>
 817      <param>
 818        <key>grid_pos</key>
 819        <value></value>
 820      </param>
 821      <param>
 822        <key>id</key>
 823        <value>wxgui_fftsink2_0_0_0</value>
 824      </param>
 825      <param>
 826        <key>notebook</key>
 827        <value>nb2,1</value>
 828      </param>
 829      <param>
 830        <key>peak_hold</key>
 831        <value>False</value>
 832      </param>
 833      <param>
 834        <key>ref_level</key>
 835        <value>0</value>
 836      </param>
 837      <param>
 838        <key>ref_scale</key>
 839        <value>2.0</value>
 840      </param>
 841      <param>
 842        <key>fft_rate</key>
 843        <value>15</value>
 844      </param>
 845      <param>
 846        <key>samp_rate</key>
 847        <value>samp_rate*(interpolation/float(decimation))</value>
 848      </param>
 849      <param>
 850        <key>title</key>
 851        <value>Resampled signal (GNU Radio)</value>
 852      </param>
 853      <param>
 854        <key>type</key>
 855        <value>float</value>
 856      </param>
 857      <param>
 858        <key>win_size</key>
 859        <value></value>
 860      </param>
 861      <param>
 862        <key>win</key>
 863        <value>None</value>
 864      </param>
 865      <param>
 866        <key>y_divs</key>
 867        <value>10</value>
 868      </param>
 869      <param>
 870        <key>y_per_div</key>
 871        <value>10</value>
 872      </param>
 873    </block>
 874    <block>
 875      <key>wxgui_scopesink2</key>
 876      <param>
 877        <key>ac_couple</key>
 878        <value>False</value>
 879      </param>
 880      <param>
 881        <key>alias</key>
 882        <value></value>
 883      </param>
 884      <param>
 885        <key>comment</key>
 886        <value></value>
 887      </param>
 888      <param>
 889        <key>affinity</key>
 890        <value></value>
 891      </param>
 892      <param>
 893        <key>_enabled</key>
 894        <value>True</value>
 895      </param>
 896      <param>
 897        <key>_coordinate</key>
 898        <value>(752, 259)</value>
 899      </param>
 900      <param>
 901        <key>_rotation</key>
 902        <value>0</value>
 903      </param>
 904      <param>
 905        <key>grid_pos</key>
 906        <value></value>
 907      </param>
 908      <param>
 909        <key>id</key>
 910        <value>wxgui_scopesink2_0</value>
 911      </param>
 912      <param>
 913        <key>notebook</key>
 914        <value>nb0,0</value>
 915      </param>
 916      <param>
 917        <key>num_inputs</key>
 918        <value>1</value>
 919      </param>
 920      <param>
 921        <key>samp_rate</key>
 922        <value>samp_rate</value>
 923      </param>
 924      <param>
 925        <key>t_scale</key>
 926        <value>0</value>
 927      </param>
 928      <param>
 929        <key>title</key>
 930        <value>Original signal</value>
 931      </param>
 932      <param>
 933        <key>trig_mode</key>
 934        <value>wxgui.TRIG_MODE_AUTO</value>
 935      </param>
 936      <param>
 937        <key>type</key>
 938        <value>float</value>
 939      </param>
 940      <param>
 941        <key>v_offset</key>
 942        <value>0</value>
 943      </param>
 944      <param>
 945        <key>v_scale</key>
 946        <value>0</value>
 947      </param>
 948      <param>
 949        <key>win_size</key>
 950        <value></value>
 951      </param>
 952      <param>
 953        <key>xy_mode</key>
 954        <value>False</value>
 955      </param>
 956      <param>
 957        <key>y_axis_label</key>
 958        <value>Counts</value>
 959      </param>
 960    </block>
 961    <block>
 962      <key>wxgui_scopesink2</key>
 963      <param>
 964        <key>ac_couple</key>
 965        <value>False</value>
 966      </param>
 967      <param>
 968        <key>alias</key>
 969        <value></value>
 970      </param>
 971      <param>
 972        <key>comment</key>
 973        <value></value>
 974      </param>
 975      <param>
 976        <key>affinity</key>
 977        <value></value>
 978      </param>
 979      <param>
 980        <key>_enabled</key>
 981        <value>True</value>
 982      </param>
 983      <param>
 984        <key>_coordinate</key>
 985        <value>(984, 75)</value>
 986      </param>
 987      <param>
 988        <key>_rotation</key>
 989        <value>0</value>
 990      </param>
 991      <param>
 992        <key>grid_pos</key>
 993        <value></value>
 994      </param>
 995      <param>
 996        <key>id</key>
 997        <value>wxgui_scopesink2_1</value>
 998      </param>
 999      <param>
1000        <key>notebook</key>
1001        <value>nb1,0</value>
1002      </param>
1003      <param>
1004        <key>num_inputs</key>
1005        <value>1</value>
1006      </param>
1007      <param>
1008        <key>samp_rate</key>
1009        <value>samp_rate*(interpolation/float(decimation))</value>
1010      </param>
1011      <param>
1012        <key>t_scale</key>
1013        <value>0</value>
1014      </param>
1015      <param>
1016        <key>title</key>
1017        <value>Resampled signal (csdr)</value>
1018      </param>
1019      <param>
1020        <key>trig_mode</key>
1021        <value>wxgui.TRIG_MODE_AUTO</value>
1022      </param>
1023      <param>
1024        <key>type</key>
1025        <value>float</value>
1026      </param>
1027      <param>
1028        <key>v_offset</key>
1029        <value>0</value>
1030      </param>
1031      <param>
1032        <key>v_scale</key>
1033        <value>0</value>
1034      </param>
1035      <param>
1036        <key>win_size</key>
1037        <value></value>
1038      </param>
1039      <param>
1040        <key>xy_mode</key>
1041        <value>False</value>
1042      </param>
1043      <param>
1044        <key>y_axis_label</key>
1045        <value>Counts</value>
1046      </param>
1047    </block>
1048    <block>
1049      <key>wxgui_scopesink2</key>
1050      <param>
1051        <key>ac_couple</key>
1052        <value>False</value>
1053      </param>
1054      <param>
1055        <key>alias</key>
1056        <value></value>
1057      </param>
1058      <param>
1059        <key>comment</key>
1060        <value></value>
1061      </param>
1062      <param>
1063        <key>affinity</key>
1064        <value></value>
1065      </param>
1066      <param>
1067        <key>_enabled</key>
1068        <value>True</value>
1069      </param>
1070      <param>
1071        <key>_coordinate</key>
1072        <value>(760, 603)</value>
1073      </param>
1074      <param>
1075        <key>_rotation</key>
1076        <value>0</value>
1077      </param>
1078      <param>
1079        <key>grid_pos</key>
1080        <value></value>
1081      </param>
1082      <param>
1083        <key>id</key>
1084        <value>wxgui_scopesink2_1_0</value>
1085      </param>
1086      <param>
1087        <key>notebook</key>
1088        <value>nb2,0</value>
1089      </param>
1090      <param>
1091        <key>num_inputs</key>
1092        <value>1</value>
1093      </param>
1094      <param>
1095        <key>samp_rate</key>
1096        <value>samp_rate*(interpolation/float(decimation))</value>
1097      </param>
1098      <param>
1099        <key>t_scale</key>
1100        <value>0</value>
1101      </param>
1102      <param>
1103        <key>title</key>
1104        <value>Resampled signal (GNU Radio)</value>
1105      </param>
1106      <param>
1107        <key>trig_mode</key>
1108        <value>wxgui.TRIG_MODE_AUTO</value>
1109      </param>
1110      <param>
1111        <key>type</key>
1112        <value>float</value>
1113      </param>
1114      <param>
1115        <key>v_offset</key>
1116        <value>0</value>
1117      </param>
1118      <param>
1119        <key>v_scale</key>
1120        <value>0</value>
1121      </param>
1122      <param>
1123        <key>win_size</key>
1124        <value></value>
1125      </param>
1126      <param>
1127        <key>xy_mode</key>
1128        <value>False</value>
1129      </param>
1130      <param>
1131        <key>y_axis_label</key>
1132        <value>Counts</value>
1133      </param>
1134    </block>
1135    <connection>
1136      <source_block_id>analog_sig_source_x_0</source_block_id>
1137      <sink_block_id>blocks_throttle_0</sink_block_id>
1138      <source_key>0</source_key>
1139      <sink_key>0</sink_key>
1140    </connection>
1141    <connection>
1142      <source_block_id>blocks_throttle_0</source_block_id>
1143      <sink_block_id>ha5kfu_execproc_xx_0</sink_block_id>
1144      <source_key>0</source_key>
1145      <sink_key>0</sink_key>
1146    </connection>
1147    <connection>
1148      <source_block_id>blocks_throttle_0</source_block_id>
1149      <sink_block_id>rational_resampler_xxx_0</sink_block_id>
1150      <source_key>0</source_key>
1151      <sink_key>0</sink_key>
1152    </connection>
1153    <connection>
1154      <source_block_id>blocks_throttle_0</source_block_id>
1155      <sink_block_id>wxgui_fftsink2_0</sink_block_id>
1156      <source_key>0</source_key>
1157      <sink_key>0</sink_key>
1158    </connection>
1159    <connection>
1160      <source_block_id>blocks_throttle_0</source_block_id>
1161      <sink_block_id>wxgui_scopesink2_0</sink_block_id>
1162      <source_key>0</source_key>
1163      <sink_key>0</sink_key>
1164    </connection>
1165    <connection>
1166      <source_block_id>ha5kfu_execproc_xx_0</source_block_id>
1167      <sink_block_id>wxgui_fftsink2_0_0</sink_block_id>
1168      <source_key>0</source_key>
1169      <sink_key>0</sink_key>
1170    </connection>
1171    <connection>
1172      <source_block_id>ha5kfu_execproc_xx_0</source_block_id>
1173      <sink_block_id>wxgui_scopesink2_1</sink_block_id>
1174      <source_key>0</source_key>
1175      <sink_key>0</sink_key>
1176    </connection>
1177    <connection>
1178      <source_block_id>rational_resampler_xxx_0</source_block_id>
1179      <sink_block_id>wxgui_fftsink2_0_0_0</sink_block_id>
1180      <source_key>0</source_key>
1181      <sink_key>0</sink_key>
1182    </connection>
1183    <connection>
1184      <source_block_id>rational_resampler_xxx_0</source_block_id>
1185      <sink_block_id>wxgui_scopesink2_1_0</sink_block_id>
1186      <source_key>0</source_key>
1187      <sink_key>0</sink_key>
1188    </connection>
1189  </flow_graph>