56 citations · 116 across the 11 of their papers we have counts for
11 papers
MIMO in network simulators: Design, implementation and evaluation of single-user MIMO in ns-3 5G-LENA
Biljana Bojovic, Sandra Lagen
MIMO technology has been studied in textbooks for several decades, and it has been adopted in 4G and 5G systems. Due to the recent evolution in 5G and beyond networks, designed to…
Improving the Efficiency of MIMO Simulations in ns-3
Matteo Pagin, Sandra Lagén, Biljana Bojović +2
Channel modeling is a fundamental task for the design and evaluation of wireless technologies and networks, before actual prototyping, commercial product development and real deplo…
Deep Attention Recognition for Attack Identification in 5G UAV scenarios: Novel Architecture and End-to-End Evaluation
Joseanne Viana, Hamed Farkhari, Pedro Sebastiao +5
Despite the robust security features inherent in the 5G framework, attackers will still discover ways to disrupt 5G unmanned aerial vehicle (UAV) operations and decrease UAV contro…
A Synthetic Dataset for 5G UAV Attacks Based on Observable Network Parameters
Joseanne Viana, Hamed Farkhari, Pedro Sebastiao +4
Synthetic datasets are beneficial for machine learning researchers due to the possibility of experimenting with new strategies and algorithms in the training and testing phases. Th…
Calibration of the 5G-LENA System Level Simulator in 3GPP reference scenarios
Katerina Koutlia, Biljana Bojovic, Zoraze Ali +1
Due to the rapid technology evolution and standardization activity in the mobile communication networks, there is the need for the research community to be able to develop, test an…
ns-3 and 5G-LENA Extensions to Support Dual-Polarized MIMO
Biljana Bojovic, Zoraze Ali, Sandra Lagen
MIMO spatial multiplexing is an essential feature to increase the communication data rates in current and future cellular systems. Currently, the ns-3 lte module leverages an abstr…
Implementation of A Spatial Channel Model for ns-3
Tommaso Zugno, Michele Polese, Natale Patriciello +3
The next generation of wireless networks will feature a more flexible radio access design, integrating multiple new technological solutions (e.g., massive Multiple-Input Multiple-O…
NR-U and WiGig Coexistence in 60 GHz Bands
Natale Patriciello, Sanjay Goyal, Sandra Lagen +4
In December 2019, the 3GPP defined the road-map for Release-17, which includes new features on the operation of New Radio (NR) in millimeter-wave bands with highly directional comm…
An E2E Simulator for 5G NR Networks
Natale Patriciello, Sandra Lagen, Biljana Bojovic +1
As the specification of the new 5G NR standard proceeds inside 3GPP, the availability of a versatile, full-stack, End-to-End (E2E), and open source simulator becomes a necessity to…
New Radio Beam-based Access to Unlicensed Spectrum: Design Challenges and Solutions
Sandra Lagen, Lorenza Giupponi, Sanjay Goyal +4
This paper elaborates on the design challenges, opportunities, and solutions for New Radio-based access to Unlicensed spectrum (NR-U) by taking into account the beam-based transmis…
Simulating LTE and Wi-Fi Coexistence in Unlicensed Spectrum with ns-3
Lorenza Giupponi, Thomas Henderson, Biljana Bojovic +1
The use of unlicensed spectrum for future LTE systems raises concerns about its impact on co-located Wi-Fi networks. We report herein on extensions to a popular network simulator,…