Wavecom W74PC V8.7.0 - Manual (Page 164)

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Transmission Modes WAVECOM Decoder W74PC, W-PCI/e, W-CODE, W-CLOUD Manual V8.7.0
Normal Inverse Normal Inverse Normal Inverse Normal Inverse
073 506 246 523 431 723 664 311
074 174 251 165 432 516 703 565
114 712 252 462 445 043 712 114
115 152 255 446 446 255 723 431
116 754 261 732 452 053 731 155
122 225 263 205 454 266 732 261
125 365 265 156 455 332 734 371
131 364 266 454 462 252 743 654
132 546 271 065 464 026 754 116
134 223 274 145 465 331
143 412 306 071 466 662
145 274 311 664 503 162
152 115 315 423 506 073
Demodulated Bitstream Output
The Demodulated Bit Stream Output sends a raw, synchronized bit stream (FSK, some PSK only)
through an XML interface to an external application.
When Demodulated Bit Stream Output is selected, the parameters of the decoder software (e.g., de-
modulator, shift frequency, center frequency etc.) must be set to correct values at first. The synchronized
bit stream - after demodulation - will now be available and is sent through the XML interface to a user ap-
plication.
For FSK signals the polarity is changed from the menu Options | Signal Polarity, and then using the
buttons in the window shown. For more information see “
Signal Polarity ” on page 42.
For PSK signals the configuration of the symbol definition is in the menu Options | Symbol Definition.
For more information see “
Signal Polarity ”.
If you select an FSK or PSK demodulator in Bitstream Output or Autocorrelation mode, the signal polarity
definition is available.