47 citations · 103 across the 6 of their papers we have counts for
6 papers
Self-optimizing load balancing with backhaul-constrained radio access networks
Abdoulaye Tall, Zwi Altman, Eitan Altman
Self-Organizing Network (SON) technology aims at autonomously deploying, optimizing and repairing the Radio Access Networks (RAN). SON algorithms typically use Key Performance Indi…
Multilevel beamforming for high data rate communication in 5G networks
Abdoulaye Tall, Zwi Altman, Eitan Altman
Large antenna arrays can be used to generate highly focused beams that support very high data rates and reduced energy consumption. However, optimal beam focusing requires large am…
Virtual sectorization: design and self-optimization
Abdoulaye TALL, Zwi Altman, Eitan Altman
Virtual Sectorization (ViSn) aims at covering a confined area such as a traffic hot-spot using a narrow beam. The beam is generated by a remote antenna array located at-or close to…
Self-Optimizing Mechanisms for EMF Reduction in Heterogeneous Networks
Habib B. A. Sidi, Zwi Altman, Abdoulaye Tall
This paper focuses on the exposure to Radio Frequency (RF) Electromagnetic Fields (EMF) and on optimization methods to reduce it. Within the FP7 LEXNET project, an Exposure Index (…
Self Organizing strategies for enhanced ICIC (eICIC)
Abdoulaye Tall, Zwi Altman, Eitan Altman
Small cells have been identified as an effective solution for coping with the important traffic increase that is expected in the coming years. But this solution is accompanied by a…
Distributed coordination of self-organizing mechanisms in communication networks
Abdoulaye Tall, Richard Combes, Zwi Altman +1
The fast development of the Self-Organizing Network (SON) technology in mobile networks renders the problem of coordinating SON functionalities operating simultaneously critical. S…