Search Results for author: Giovanni Geraci

Found 6 papers, 0 papers with code

Millimeter-Wave UAV Coverage in Urban Environments

no code implementations5 Apr 2021 Seongjoon Kang, Marco Mezzavilla, Angel Lozano, Giovanni Geraci, William Xia, Sundeep Rangan, Vasilii Semkin, Giuseppe Loianno

Additional dedicated (rooftop-mounted and uptilted) base stations strengthen the coverage provided that their density is comparable to that of the standard deployment, and would be instrumental for sparse deployments of the latter.

Lightweight UAV-based Measurement System for Air-to-Ground Channels at 28 GHz

no code implementations31 Mar 2021 Vasilii Semkin, Seongjoon Kang, Jaakko Haarla, William Xia, Ismo Huhtinen, Giovanni Geraci, Angel Lozano, Giuseppe Loianno, Marco Mezzavilla, Sundeep Rangan

Wireless communication at millimeter wave frequencies has attracted considerable attention for the delivery of high-bit-rate connectivity to unmanned aerial vehicles (UAVs).

Generative Neural Network Channel Modeling for Millimeter-Wave UAV Communication

no code implementations16 Dec 2020 William Xia, Sundeep Rangan, Marco Mezzavillla, Angel Lozano, Giovanni Geraci, Vasilii Semkin, Giuseppe Loianno

The millimeter wave bands are being increasingly considered for wireless communication to unmanned aerial vehicles (UAVs).

Millimeter Wave Channel Modeling via Generative Neural Networks

no code implementations25 Aug 2020 William Xia, Sundeep Rangan, Marco Mezzavilla, Angel Lozano, Giovanni Geraci, Vasilii Semkin, Giuseppe Loianno

Statistical channel models are instrumental to design and evaluate wireless communication systems.

Spectrum Sharing Strategies for UAV-to-UAV Cellular Communications

no code implementations18 Aug 2020 M. Mahdi Azari, Giovanni Geraci, Adrian Garcia-Rodriguez, Sofie Pollin

In this article, we consider a cellular network deployment where UAV-to-UAV (U2U) transmit-receive pairs coexist with the uplink (UL) of cellular ground users (GUEs).

UAV-Assisted Attack Prevention, Detection, and Recovery of 5G Networks

no code implementations1 Jul 2020 Aly Sabri Abdalla, Keith Powell, Vuk Marojevic, Giovanni Geraci

Unmanned aerial vehicles (UAVs) are emerging as enablers for supporting many applications and services, such as precision agriculture, search and rescue, temporary network deployment or coverage extension, and security.

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