MU-PPDU: We have explored the first part (MU-trigger frame) of MU-OFDMA transmission already in a different post. Once the following conditions are met: MU-RTS trigger frame sent by the AP CTS response from the devices or AP sends CTS Now AP can start sending the data. At this point, we should expect MU PPDU’s fromRead more about 802.11ax MU PPDU[…]