802.11ax – Frame by Frame

WLPC 2025: OFDMA: Myth or Mainstay

In this talk I share my findings from testing real-world OFDMA implementations.

WLPC 2024: Rethink Your Uplink

This talk covers issues with 6 GHz LPI client uplink performance.

Data Rates are Dead

With the introduction of 802.11ax and its hundreds of new data rates, it’s time to start looking at the MCS Index to better understand link quality. Data rates are now too easy to misinterpret, particularly if, like me, you first learned about Wi-Fi in the days when the number of available data rates was smallContinue reading “Data Rates are Dead”