https://au.mathworks.com/help/wlan/ref/wlanvhtltf.html
wlanVHTLTF - Generate VHT-LTF waveform - MATLAB
This MATLAB function generates a VHT-LTF time-domain waveform for the specified transmission parameters.
generatevhtltfwaveformmatlab
https://es.mathworks.com/help/wlan/ref/wlanvhtltf.html
wlanVHTLTF - Generate VHT-LTF waveform - MATLAB
This MATLAB function generates a VHT-LTF time-domain waveform for the specified transmission parameters.
generatevhtltfwaveformmatlab