This paper studies the performance modeling and analysis of an LAA and WiFi coexistence
system using the LAA category-4 LBT procedure and 802.11 e EDCA mechanism. Unlike …

LTE LAA listen-before-talk (LBT) procedures have been considered a promising solution to
reasonable coexistence of LTE with other access technologies in unlicensed spectrum. An …

Licensed-Assisted Access (LAA) allows the operations on unlicensed spectrum for Long
Term Evolution (LTE). In this paper, we propose a Markov-based analytical framework using …

Implementation of 5G and beyond networks is looking to expand the operation of licensed
systems into unlicensed frequency bands through technologies such as license assisted …

Deployment of LTE in unlicensed bands is being considered in Rel-13 of LTE. This feature is
called Licensed-Assisted Access (LAA) using LTE. Unlicensed band is attractive due to the …

With the congestion and scarcity of available spectrum resources, spectrum sharing
between long-term evolution (LTE) and the IEEE 802.11 (aka. WLAN) systems is an ongoing …

This paper studies and analyzes the performance of the licensed-assisted access (LAA)
scheme introduced by 3GPP in LTE Release 13, and adopted by 3GPP in LTE Release 14 …

Licensed-assisted access (LAA) is a promising technology to meet the exponential increase
of traffic demand by exploiting the 5GHz unlicensed spectrum. However, without proper …

LTE Licensed Assisted Access (LTE-LAA) is a promising solution for harmonious
coexistence with WiFi in unlicensed spectrum. Although LTE-LAA employs a listen-before …

In wireless communications, the fundamental challenge facing mobile operators nowadays
is the scarcity of the spectrum and the license fees. Because of the increased traffic, critical …