Orthogonal frequency division multiple access (OFDMA) is introduced in IEEE 802.11 ax to
satisfy massive transmission demands. However, the uplink OFDMA-based random access …

IEEE 802.11 ax system has been adopted to provide enhanced throughput performance for
next-generation wireless local area networks. Its orthogonal frequency division multiple …

With the growing demand for wireless local area network (WLAN) applications that require
low latency, orthogonal frequency-division multiple access (OFDMA) has been adopted for …

Orthogonal frequency-division multiple access (OFDMA) has attracted great attention as a
key technology for uplink enhancement for Wi-Fi, since it can effectively reduce network …

The IEEE 802.11 ax also known as Wi-Fi 6, incorporates multi-user (MU) Orthogonal
Frequency Division Multiple Access (OFDMA) based distributed up-link communication, in …

Quality of service (QoS) implementation in a wireless local area network (WLAN) enables
the prediction of network performance and utilization of effective bandwidth for multimedia …

The IEEE 802.11 ah standard is introduced to address the growing scale of internet of things
(IoT) applications. To reduce contention and enhance energy efficiency in the system, the …

With the ubiquitous proliferation of Internet of Thing (IoT) devices, Access Points (APs) of
future Wi-Fi networks are expected to support more Stations (STAs) with increased traffic …

IEEE 802.11 ac for high throughput wireless access supports the use of wide channel
bandwidth for improving the capacity of data transmission. To properly balance the needs of …

Expected high demand of user applications in the WLAN is a driver for WLANs to share
radio resources more efficiently. The move to 802.11 be with OFDMA and MU-MIMO makes …