Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Azari, M. Mahdi"'
Autor:
Azari, M. Mahdi, Chatzinotas, Symeon
Cellular networks equipped with mobile edge computing (MEC) servers can be beneficial for unmanned aerial vehicles (UAVs) with limited onboard computation power and battery life-time. In this paper, we compare energy consumption of a UAV connected to
Externí odkaz:
http://arxiv.org/abs/2208.04617
Envisioned use cases of unmanned aerial vehicles (UAVs) impose new service requirements in terms of data rate, latency, and sensing accuracy, to name a few. If such requirements are satisfactorily met, it can create novel applications and enable high
Externí odkaz:
http://arxiv.org/abs/2201.07886
Autor:
Azari, M. Mahdi, Solanki, Sourabh, Chatzinotas, Symeon, Kodheli, Oltjon, Sallouha, Hazem, Colpaert, Achiel, Montoya, Jesus Fabian Mendoza, Pollin, Sofie, Haqiqatnejad, Alireza, Mostaani, Arsham, Lagunas, Eva, Ottersten, Bjorn
Non-terrestrial networks (NTNs) traditionally have certain limited applications. However, the recent technological advancements and manufacturing cost reduction opened up myriad applications of NTNs for 5G and beyond networks, especially when integra
Externí odkaz:
http://arxiv.org/abs/2107.06881
Autor:
Vaezi, Mojtaba, Azari, Amin, Khosravirad, Saeed R., Shirvanimoghaddam, Mahyar, Azari, M. Mahdi, Chasaki, Danai, Popovski, Petar
Publikováno v:
2021
The next wave of wireless technologies is proliferating in connecting things among themselves as well as to humans. In the era of the Internet of things (IoT), billions of sensors, machines, vehicles, drones, and robots will be connected, making the
Externí odkaz:
http://arxiv.org/abs/2107.03059
Autor:
Geraci, Giovanni, Garcia-Rodriguez, Adrian, Azari, M. Mahdi, Lozano, Angel, Mezzavilla, Marco, Chatzinotas, Symeon, Chen, Yun, Rangan, Sundeep, Di Renzo, Marco
What will the future of UAV cellular communications be? In this tutorial article, we address such a compelling yet difficult question by embarking on a journey from 5G to 6G and sharing a large number of realistic case studies supported by original r
Externí odkaz:
http://arxiv.org/abs/2105.04842
A cellular-connected unmanned aerial vehicle (UAV)faces several key challenges concerning connectivity and energy efficiency. Through a learning-based strategy, we propose a general novel multi-armed bandit (MAB) algorithm to reduce disconnectivity t
Externí odkaz:
http://arxiv.org/abs/2009.09815
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). Our analysis focuses on comparing two spectrum sharing mechanisms: i) overlay, wher
Externí odkaz:
http://arxiv.org/abs/2008.10993
Deployment of unmanned aerial vehicles (UAVs) as aerial base stations can deliver a fast and flexible solution for serving varying traffic demand. In order to adequately benefit of UAVs deployment, their efficient placement is of utmost importance, a
Externí odkaz:
http://arxiv.org/abs/2003.02650
We consider a cellular network deployment where UAV-to-UAV (U2U) transmit-receive pairs share the same spectrum with the uplink (UL) of cellular ground users (GUEs). For this setup, we focus on analyzing and comparing the performance of two spectrum
Externí odkaz:
http://arxiv.org/abs/1912.07534
Reliable and direct communication between unmanned aerial vehicles (UAVs) could facilitate autonomous flight, collision avoidance, and cooperation in UAV swarms. In this paper, we consider UAV-to-UAV (U2U) communications underlaying a cellular networ
Externí odkaz:
http://arxiv.org/abs/1904.05104