On the impact of an IRS on the out-of-band performance in sub-6 GHz & mmWave frequencies

L Yashvanth, CR Murthy - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Intelligent reflecting surfaces (IRSs) were introduced to enhance the performance of wireless
communication systems. However, from a service provider's viewpoint, a concern with the …

Adaptive Perturbation-Based Opportunistic Beamforming Design in Limited Feedback IRS-Assisted mmWave Systems

T Van Le, NC Luong, K Lee - Wireless Personal Communications, 2024 - Springer
Millimeter-wave (mmWave) communication is able to provide high-speed data rates up to
Gbps. However, mmWave communication is susceptible to fading and blockage by …

Opportunistic Scheduling in IRS-Aided UAV Multi-User Wireless Communication Systems: Modeling and Analysis

N Choudhary, S Joshi, VK Chaubey - IEEE Access, 2024 - ieeexplore.ieee.org
In this paper, we present the performance analysis of an opportunistic scheduling based
intelligent reflecting surface (IRS)-aided unmanned aerial vehicle (UAV) multi-user wireless …

Exploiting Beam-Split in IRS-aided Systems via OFDMA

P Siddhartha, L Yashvanth, CR Murthy - arXiv preprint arXiv:2409.10404, 2024 - arxiv.org
In wideband systems operating at mmWave frequencies, intelligent reflecting surfaces
(IRSs) equipped with many passive elements can compensate for channel propagation …