376 citations · 4.1k across the 391 of their papers we have counts for
31 papers · 1 filter
Secure Vehicular Communications through Reconfigurable Intelligent Surfaces
Yun Ai, Felipe A. P. de Figueiredo, Long Kong +3
Reconfigurable intelligent surfaces (RIS) is considered as a revolutionary technique to improve the wireless system performance by reconfiguring the radio wave propagation environm…
A Remote Carrier Synchronization Technique for Coherent Distributed Remote Sensing Systems
Juan Merlano Duncan, Liz Martinez-Marrero, Jorge Querol +4
Phase, frequency, and time synchronization are crucial requirements for many applications, such as multi-static remote sensing and communication systems. Moreover, the synchronizat…
Throughput Maximization for Wireless Communication systems with Backscatter- and Cache-assisted UAV Technology
Hieu Tran-Dinh, Sumit Gautam, Symeon Chatzinotas +1
Unmanned aerial vehicle (UAV) has been widely adopted in wireless systems due to its flexibility, mobility, and agility. Nevertheless, a limited onboard battery greatly hinders UAV…
Learning-Assisted User Clustering in Cell-Free Massive MIMO-NOMA Networks
Quang Nhat Le, Van-Dinh Nguyen, Nam-Phong Nguyen +3
The superior spectral efficiency (SE) and user fairness feature of non-orthogonal multiple access (NOMA) systems are achieved by exploiting user clustering (UC) more efficiently. H…
Multi-Antenna Data-Driven Eavesdropping Attacks and Symbol-Level Precoding Countermeasures
Abderrahmane Mayouche, Wallace A. Martins, Christos G. Tsinos +2
In this work, we consider secure communications in wireless multi-user (MU) multiple-input single-output (MISO) systems with channel coding in the presence of a multi-antenna eaves…
Precoding for Satellite Communications: Why, How and What next?
Bhavani Shankar Mysore, Eva Lagunas, Symeon Chatzinotas +1
Precoding has stood out as a promising multi-user transmission technique to meet the emerging throughput demand of satellite communication systems while awaiting the technological…