Developments in Wireless Communication Networks

The field of wireless communication networks is moving towards the development of more efficient and reliable technologies to meet the demands of future networks. One of the key areas of focus is the mitigation of multiuser interference, which is being addressed through the use of fluid antenna multiple access (FAMA) and fluid antenna systems (FAS). These technologies have been shown to provide superior diversity gains and reliability, and their performance is being further enhanced through the development of new port selection methods and asymptotic analysis. Noteworthy papers include: Multi-Port Selection for FAMA, which proposes and studies three port selection methods and analyzes the performance of multi-active-port slow FAMA. Asymptotic Performance Analysis of Fluid Antenna Systems, which leverages extreme value theory to conduct an asymptotic analysis of the outage probability and ergodic capacity. A Hybrid Dominant-Interferer Approximation for SINR Coverage in Poisson Cellular Networks, which introduces a hybrid approximation framework for accurate radio propagation and interference modeling. On the Tail Transition of First Arrival Position Channels, which characterizes the transition from heavy-tailed Cauchy behavior to light-tailed exponential decay in molecular communication systems.

Sources

Multi-Port Selection for FAMA: Massive Connectivity with Fewer RF Chains than Users

Asymptotic Performance Analysis of Fluid Antenna Systems: An Extreme Value Theory Perspective

On the Tail Transition of First Arrival Position Channels: From Cauchy to Exponential Decay

A Hybrid Dominant-Interferer Approximation for SINR Coverage in Poisson Cellular Networks

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