• COROID: A Crowdsourcing-based Companion Drones to Tackle Current and Future Pandemics 

      Rauniyar, Ashish; Hagos, Desta Haileselassie; Jha, Debesh; Håkegård, Jan Erik (Peer reviewed; Journal article, 2022)
      Due to the current COVID-19 virus, which has already been declared a pandemic by the World Health Organization (WHO), we are witnessing the greatest pandemic of the decade. Millions of people are being infected, resulting ...
    • Ergodic Performance Analysis of Reconfigurable Intelligent Surface Enabled Bidirectional NOMA 

      Rauniyar, Ashish; Østerbø, Olav Norvald; Håkegård, Jan Erik (Chapter, 2023)
      This paper proposes and investigates a reconfigurable intelligent surface (RIS) enabled bidirectional non-orthogonal multiple access (NOMA) network termed as NOMA-RIS. Here, RIS allows multiple NOMA users in one group to ...
    • Exploiting Cooperative Downlink NOMA in D2D Communications 

      Rauniyar, Ashish; Østerbø, Olav; Håkegård, Jan Erik; Engelstad, Paal E. (Peer reviewed; Journal article, 2023)
      We propose and investigate a bidirectional device-to-device (D2D) transmission scheme that exploits cooperative downlink non-orthogonal multiple access (NOMA) (termed as BCD-NOMA). In BCD-NOMA, two source nodes communicate ...
    • Federated Learning for Medical Applications: A Taxonomy, Current Trends, Challenges, and Future Research Directions 

      Rauniyar, Ashish; Hagos, Desta Haileselassie; Jha, Debesh; Håkegård, Jan Erik; Bagci, Ulas; Rawat, Danda B.; Vlassov, Vladimir (Peer reviewed; Journal article, 2023)
      With the advent of the Internet of Things (IoT), Artificial Intelligence (AI), Machine Learning (ML), and Deep Learning (DL) algorithms, the landscape of data-driven medical applications has emerged as a promising avenue ...
    • NEMO: Internet of Things based Real-time Noise and Emissions MOnitoring System for Smart Cities 

      Rauniyar, Ashish; Berge, Truls Svenn; Håkegård, Jan Erik (Peer reviewed; Journal article, 2022)
      With the advent of ubiquitous sensors and Internet of Things (IoT) applications, research and development initiatives on smart cities are ramping up worldwide. It enables remote monitoring, management, and control of devices ...
    • NEMO: Real-Time Noise and Exhaust Emissions Monitoring for Sustainable and Intelligent Transportation Systems 

      Rauniyar, Ashish; Berge, Truls Svenn; Kuijpers, Ard; Litzinger, Paul; Peeters, Bert; van Gils, Erik; Kirchhoff, Nikolas; Håkegård, Jan Erik (Peer reviewed; Journal article, 2023)
      Research and development efforts on sustainable and intelligent transportation systems are accelerating globally as the transportation sector contributes significantly to environmental pollution and produces a variety of ...
    • Secrecy Performance Analysis of Cooperative Nonorthogonal Multiple Access in IoT Networks 

      Rauniyar, Ashish; Østerbø, Olav Norvald; Håkegård, Jan Erik; Engelstad, Paal (Peer reviewed; Journal article, 2022)
      Different system models utilizing Non-orthogonal multiple access (NOMA) have been successfully studied to meet the growing capacity demands of the Internet of Things (IoT) devices for the next-generation networks. However, ...
    • Video Analytics in Elite Soccer: A Distributed Computing Perspective 

      Jha, Debesh; Rauniyar, Ashish; Johansen, Håvard D.; Johansen, Dag; Riegler, Michael Alexander; Halvorsen, Pål; Bagci, Ulas (Peer reviewed; Journal article, 2022)
      Ubiquitous sensors and Internet of Things (IoT)technologies have revolutionized the sports industry, providing new methodologies for planning, effective coordination of training, and match analysis post-game. New methods, ...