6 papers
ETSI ISG MAT: Bridging Multiple Access Techniques Research and 6G Standardisation
Dheeraj Raja Kumar, Mert Ozates, Yong Jin Daniel Kim +11
Improved spectral efficiency and inter-user interference mitigation are important aspects of IMT-2030 and the ongoing 3GPP 6G study. ETSI established the Industry Specification Gro…
Low-Complexity OFDM Deep Neural Receivers
Ankit Gupta, Onur Dizdar, Yun Chen +3
Deep neural receivers (NeuralRxs) for Orthogonal Frequency Division Multiplexing (OFDM) signals are proposed for enhanced decoding performance compared to their signal-processing b…
Alamouti-Like Transmission Schemes in Distributed MIMO Networks
Fehmi Emre Kadan, Ömer Haliloğlu, Andres Reial
The purpose of the study is to investigate potential benefits of using Alamouti-like orthogonal space-time-frequency block codes (STFBC) in distributed multiple-input multiple-outp…
Practical Adversarial Attacks Against AI-Driven Power Allocation in a Distributed MIMO Network
Ömer Faruk Tuna, Fehmi Emre Kadan, Leyli Karaçay
In distributed multiple-input multiple-output (D-MIMO) networks, power control is crucial to optimize the spectral efficiencies of users and max-min fairness (MMF) power control is…
A Theoretical Performance Bound for Joint Beamformer Design of Wireless Fronthaul and Access Links in Downlink C-RAN
Fehmi Emre Kadan, Ali Özgür Yılmaz
It is known that data rates in standard cellular networks are limited due to inter-cell interference. An effective solution of this problem is to use the multi-cell cooperation ide…
Beamformer Design with Smooth Constraint-Free Approximation in Downlink Cloud Radio Access Networks
Fehmi Emre Kadan, Ali Özgür Yılmaz
It is known that data rates in standard cellular networks are limited due to inter-cell interference. An effective solution of this problem is to use the multi-cell cooperation ide…