In this second part of Rick Murphy’s popular 802.11n Essentials and Applications webinar, he will explain some of the new and often confusing High Throughput (HT) options, such as use of 20/40 MHz Channels, additional subcarriers and optional Short Guard Intervals (SGI), which can have a significant effect on the performance of your WLAN.
Deadly acrcuate answer. You’ve hit the bullseye!