40 citations · 86 across the 7 of their papers we have counts for
7 papers
Comparative Analysis of Ray Tracing and Rayleigh Fading Models for Distributed MIMO Systems in Industrial Environments
Aymen Jaziri, David Demmer, Yoann Corre +4
This paper presents a detailed analysis of coverage in a factory environment using realistic 3D map data to evaluate the benefits of Distributed MIMO (D-MIMO) over colocalized appr…
Offloading traffic hotspots using moving small cells
Aymen Jaziri, Ridha Nasri, Tijani Chahed
In this paper, the concept of moving small cells in mobile networks is presented and evaluated taking into account the dynamics of the system. We consider a small cell moving accor…
Performance Analysis of Small Cells' Deployment under Imperfect Traffic Hotspot Localization
Aymen Jaziri, Ridha Nasri, Tijani Chahed
Heterogeneous Networks (HetNets), long been considered in operators' roadmaps for macrocells' network improvements, still continue to attract interest for 5G network deployments. U…
System level analysis of heterogeneous networks under imperfect traffic hotspot localization
Aymen Jaziri, Ridha Nasri, Tijani Chahed
We study, in this paper, the impact of imperfect small cell positioning with respect to traffic hotspots in cellular networks. In order to derive the throughput distribution in mac…
A New Alternative for Traffic Hotspot Localization in Wireless Networks Using O&M Metrics
Aymen Jaziri, Ridha Nasri, Tijani Chahed
In recent years, there has been an increasing awareness to traffic localization techniques driven by the problematic of hotspot offloading solutions, the emergence of heterogeneous…
Traffic Hotspot localization in 3G and 4G wireless networks using OMC metrics
Aymen Jaziri, Ridha Nasri, Tijani Chahed
In recent years, there has been an increasing awareness to traffic localization techniques driven by the emergence of heterogeneous networks (HetNet) with small cells deployment an…
On the Analytical Tractability of Hexagonal Network Model with Random User Location
Ridha Nasri, Aymen Jaziri
Explicit derivation of interferences in hexagonal wireless networks has been widely considered intractable and requires extensive computations with system level simulations. In thi…