In this 7SIGNAL webinar I discussed the reality of OFDMA in Wi-Fi 6, dispelled some of the marketing myths, and shared some thoughts on how Wi-Fi can take better advantage of it in the future.
WLPC 2022: 802.11ax Channel Access Talk
In this WLPC Phoenix talk I describe in detail how 802.11ax stations contend for channel access, using a combination of new and old features of 802.11. The idea was to show the full picture of what is actually happening in the air in a modern WLAN, rather than only focusing on the nen features of 802.11ax that affect channel access.
7SIGNAL Webinar: Wide Channel Contention
In this 7SIGNAL webinar I described how 802.11 contention is different when wide channel widths are in use, and how that has evolved with each new PHY up to 802.11ax.