Browsing by Author "ac0ba568-5af9-4bf6-b8bf-0df5d7d9e213"

Now showing items 1-9 of 9

    • openAccess   A Holistic Assessment of Directional Deafness in mmWave-Based Distributed 3D Networks 

      Chukhno, Olga; Chukhno, Nadezhda; Galinina, Olga; Andreev, Sergey; Gaidamaka, Yuliya; Samouylov, Konstantin; ARANITI, Giuseppe IEEE (2022-03-21)
      The adoption of abundant millimeter-wave (mmWave) spectrum offers higher capacity for short-range connectivity in various Unmanned Aerial Vehicle (UAV)-centric communications scenarios. In contrast to the conventional ...

    • openAccess   A Survey on Wearable Technology: History, State-of-the-Art and Current Challenges 

      Ometov, Aleksandr; Shubina, Viktoriia; Klus, Lucie; Skibińska, Justyna; Saafi, Salwa; Pascacio, Pavel; Flueratoru, Laura; Quezada Gaibor, Darwin; Chukhno, Nadezhda; Chukhno, Olga; Ali, Asad; Channa, Asma; Svertoka, Ekaterina; QAIM, WALEED BIN; Casanova-Marqués, Raúl; Holcer, Sylvia; Torres-Sospedra, Joaquín; Casteleyn, Sven; Ruggeri, Giuseppe; ARANITI, Giuseppe; Burget, Radim; Hosek, Jiri Elsevier (2021-04-08)
      Technology is continually undergoing a constituent development caused by the appearance of billions new interconnected “things” and their entrenchment in our daily lives. One of the underlying versatile technologies, namely ...

    • openAccess   D2D-based Cooperative Positioning Paradigm for Future Wireless Systems: A Survey 

      Chukhno, Nadezhda; Trilles, Sergio; Torres-Sospedra, Joaquín; Iera, Antonio; ARANITI, Giuseppe Institute of Electrical and Electronics Engineers (2021-07-21)
      Emerging communication network applications require a location accuracy of less than 1m in more than 95% of the service area. For this purpose, 5G New Radio (NR) technology is designed to facilitate high-accuracy continuous ...

    • closedAccess   Efficient Management of Multicast Traffic in Directional mmWave Networks 

      Chukhno, Nadezhda; Chukhno, Olga; Pizzi, Sara; Molinaro, Antonella; IERA, Antonio; ARANITI, Giuseppe Institute of Electrical and Electronics Engineers (2021-03-11)
      Multicasting is becoming more and more important in the Internet of Things (IoT) and wearable applications (e.g., high definition video streaming, virtual reality gaming, public safety, among others) that require high ...

    • closedAccess   Optimal Multicasting in Millimeter Wave 5G NR with Multi-beam Directional Antennas 

      Chukhno, Nadezhda; Chukhno, Olga; Moltchanov, Dmitri; Molinaro, Antonella; Gaidamaka, Yuliya; Samouylov, Konstantin; Koucheryavy, Yevgeni; ARANITI, Giuseppe Institute of Electrical and Electronics Engineers (2021-12)
      The support of multicast communications in the fifth-generation (5G) New Radio (NR) system poses unique challenges to system designers. Particularly, the highly directional antennas do not allow to serve all the user ...

    • openAccess   Optimal Placement of Social Digital Twins in Edge IoT Networks 

      Chukhno, Olga; Chukhno, Nadezhda; ARANITI, Giuseppe; CAMPOLO, Claudia; Iera, Antonio; Molinaro, Antonella MDPI (2020)
      In next-generation Internet of Things (IoT) deployments, every object such as a wearable device, a smartphone, a vehicle, and even a sensor or an actuator will be provided with a digital counterpart (twin) with the aim ...

    • openAccess   Placement of Social Digital Twins at the Edge for Beyond 5G IoT Networks 

      Chukhno, Olga; Chukhno, Nadezhda; ARANITI, Giuseppe; CAMPOLO, Claudia; Iera, Antonio; Molinaro, Antonella; Iera, Antonio IEEE (2022-07-22)
      As the fifth-generation (5G) and beyond (5G+/6G) networks move forward, and a wide variety of new advanced Internet of Things (IoT) applications are offered, effective methodologies for discovering time-relevant ...

    • closedAccess   Reconfigurable Intelligent Surface Placement in 5G NR/6G: Optimization and Performance Analysis 

      Brancati, Gianluca; Chukhno, Olga; Chukhno, Nadezhda; ARANITI, Giuseppe IEEE (2022-09-12)
      The reconfigurable intelligent surface (RIS) adoption has drawn significant attention for the upcoming generation of cellular networks, i.e., 5G New Radio (NR)/6G, as a technology for forming virtual line-of-sight (LoS) ...

    • openAccess   The Use of Machine Learning Techniques for Optimal Multicasting in 5G NR Systems 

      Chukhno, Nadezhda; Chukhno, Olga; Moltchanov, Dmitri; Gaydamaka, Anna; Samuylov, Andrey; Molinaro, Antonella; Koucheryavy, Yevgeni; IERA, Antonio; ARANITI, Giuseppe IEEE (2022-09-28)
      Multicasting is a key feature of cellular systems, which provides an efficient way to simultaneously disseminate a large amount of traffic to multiple subscribers. However, the efficient use of multicast services in ...