This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English version of the page.

Note: This page has been translated by MathWorks. Click here to see
To view all translated materials including this page, select Country from the country navigator on the bottom of this page.


Build DMG PPDUs by using the waveform generator function.

Waveform Generator

Create an DMG configuration object.

dmg = wlanDMGConfig
dmg = 
  wlanDMGConfig with properties:

                        MCS: '0'
             TrainingLength: 0
                 PSDULength: 1000
    ScramblerInitialization: 2
                 Turnaround: 0

Generate the DMG PPDU. The length of the input data sequence in bits must be 8 times the length of the PSDU, which is expressed in bytes. Turn off windowing.

psdu = randi([0 1],dmg.PSDULength*8,1);
tx = wlanWaveformGenerator(psdu,dmg,'WindowTransitionTime',0);

The waveform has MCS=0, which is single carrier and DBPSK modulated. Plot the constellation of the waveform.


See Also

| | |