Transfer learning based detection for intelligent reflecting surface aided communications
This work investigates the data detection problem in an Intelligent Reflecting Surface (IRS)
aided downlink communication between a multi-antenna access point (AP) and multiple …
aided downlink communication between a multi-antenna access point (AP) and multiple …
Beamforming and data detection in intelligent reflecting surfaces‐assisted communication using deep learning
AH Raghavendra… - Transactions on Emerging …, 2024 - Wiley Online Library
In this article, we propose two deep neural network (DNN) architectures for an intelligent
reflecting surface (IRS)‐assisted network with a single transmitter and multiple receivers …
reflecting surface (IRS)‐assisted network with a single transmitter and multiple receivers …
Intelligent reflecting surface enhanced wireless communications with deep-learning-based channel prediction
In this paper, we introduce channel prediction to wireless communications aided by
intelligent reflecting surface (IRS) in order to reduce the overhead brought by full channel …
intelligent reflecting surface (IRS) in order to reduce the overhead brought by full channel …
Angle of arrival based signal classification in intelligent reflecting surface-aided wireless communications
Abstract Intelligent Reflecting Surface (IRS) has been recognized as a promising technology
for future wireless communications. It can reconfigure the radio signal propagation …
for future wireless communications. It can reconfigure the radio signal propagation …
Intelligent reflecting surface assisted wireless communication: Modeling and channel estimation
The recently completed 5G new radio standard is a result of several cutting-edge
technologies, including massive multiple-input multiple-output (MIMO), millimeter (mm) …
technologies, including massive multiple-input multiple-output (MIMO), millimeter (mm) …
Channel estimation for intelligent reflecting surface aided wireless communications using conditional GAN
Channel estimation is very challenging, especially in an intelligent reflecting surface (IRS)-
aided wireless system. This letter proposes a deep learning (DL) based approach for IRS …
aided wireless system. This letter proposes a deep learning (DL) based approach for IRS …
Deep reinforcement learning for intelligent reflecting surfaces: Towards standalone operation
The promising coverage and spectral efficiency gains of intelligent reflecting surfaces (IRSs)
are attracting increasing interest. To adopt these surfaces in practice, however, several …
are attracting increasing interest. To adopt these surfaces in practice, however, several …
Machine learning-inspired algorithmic framework for intelligent reflecting surface-assisted wireless systems
JC Chen - IEEE Transactions on Vehicular Technology, 2021 - ieeexplore.ieee.org
This study considers the simultaneous optimization problem of the transmit beamforming at
the access point and the reflecting beamforming at the intelligent reflecting surface (IRS) in …
the access point and the reflecting beamforming at the intelligent reflecting surface (IRS) in …
Channel estimation for intelligent reflecting surface assisted wireless communications
M Guo, MC Gursoy - 2021 IEEE Wireless Communications and …, 2021 - ieeexplore.ieee.org
In this paper, the minimum mean square error (MMSE) channel estimation for intelligent
reflecting surface (IRS) assisted wireless communication systems is investigated. In the …
reflecting surface (IRS) assisted wireless communication systems is investigated. In the …
Federated channel learning for intelligent reflecting surfaces with fewer pilot signals
Channel estimation is a critical task in intelligent reflecting surface (IRS)-assisted wireless
systems due to the uncertainties imposed by environment dynamics and rapid changes in …
systems due to the uncertainties imposed by environment dynamics and rapid changes in …