As of 2021, the 802.11ac standard is the most widely used and was retroactively labelled Wi-Fi 5 by the Wi-Fi Alliance. Wi-Fi 6 is now the nascent standard as more devices and routers support it ...

router can deliver speeds many times faster than older Wi-Fi 5 (also known as 802.11ac) routers. But which should you buy? I spent dozens of hours sorting through the hundreds of routers available ...

The LDPC codes defined in IEEE 802.11n-2009 are also used in the current draft of IEEE 802.11ac. This draft intends to increase the data rates of the WiFi standard to up to 6.93 Gbit/s.

Single-antenna and double-antenna devices dominate that population, with smartphones making up over 50 percent of annual Wi-Fi shipments. The above trend has driven the need for deployment of devices ...