[HTML][HTML] Over-the-air federated learning: Status quo, open challenges, and future directions
The development of applications based on artificial intelligence and implemented over
wireless networks is increasingly rapidly and is expected to grow dramatically in the future …
wireless networks is increasingly rapidly and is expected to grow dramatically in the future …
Smart radio environments empowered by reconfigurable intelligent surfaces: How it works, state of research, and the road ahead
Reconfigurable intelligent surfaces (RISs) are an emerging transmission technology for
application to wireless communications. RISs can be realized in different ways, which …
application to wireless communications. RISs can be realized in different ways, which …
Reconfigurable intelligent surface aided NOMA networks
Reconfigurable intelligent surfaces (RISs) constitute a promising performance enhancement
for next-generation (NG) wireless networks in terms of enhancing both their spectral …
for next-generation (NG) wireless networks in terms of enhancing both their spectral …
Deep reinforcement learning based intelligent reflecting surface optimization for MISO communication systems
This letter investigates the intelligent reflecting surface (IRS)-aided multiple-input single-
output wireless transmission system. Particularly, the optimization of the passive phase shift …
output wireless transmission system. Particularly, the optimization of the passive phase shift …
Intelligent reflecting surface enhanced wireless networks: Two-timescale beamforming optimization
Intelligent reflecting surface (IRS) has drawn a lot of attention recently as a promising new
solution to achieve high spectral and energy efficiency for future wireless networks. By …
solution to achieve high spectral and energy efficiency for future wireless networks. By …
Reconfigurable intelligent surface-aided wireless communications: An overview
MZ Siddiqi, T Mir - Intelligent and Converged Networks, 2022 - ieeexplore.ieee.org
The reconfigurable intelligent surface (RIS) is an emerging technology, which will hopefully
bring a new revolution in wireless communications. The RIS technology can be deployed in …
bring a new revolution in wireless communications. The RIS technology can be deployed in …
Configuring intelligent reflecting surface with performance guarantees: Blind beamforming
This paper proposes a blind beamforming strategy for intelligent reflecting surface (IRS),
aiming to boost the signal-to-noise ratio (SNR) by coordinating phase shifts across the …
aiming to boost the signal-to-noise ratio (SNR) by coordinating phase shifts across the …
MIMO-NOMA networks relying on reconfigurable intelligent surface: A signal cancellation-based design
Reconfigurable intelligent surface (RIS) technique stands as a promising signal
enhancement or signal cancellation technique for next generation networks. We design a …
enhancement or signal cancellation technique for next generation networks. We design a …
Weighted sum-rate maximization for multi-IRS aided cooperative transmission
Z Li, M Hua, Q Wang, Q Song - IEEE Wireless Communications …, 2020 - ieeexplore.ieee.org
This letter investigates multiple intelligent reflecting surfaces (IRSs) aided wireless network,
where the IRSs are deployed to cooperatively assist communications between a multi …
where the IRSs are deployed to cooperatively assist communications between a multi …
Rate splitting multiple access for sum-rate maximization in IRS aided uplink communications
In this paper, an intelligent reflecting surface (IRS) aided uplink (UL) rate-splitting multiple
access (RSMA) system is investigated for dead-zone users where the direct link between the …
access (RSMA) system is investigated for dead-zone users where the direct link between the …