Ozlem Tugfe Demir

IEEE Wirel. Commun. Lett., October, 2024

When Are Sensing Symbols Required for ISAC?

[BibT_eX]

[DOI]

Murat Babek Salman

IEEE Trans. Veh. Technol., October, 2024

Multi-Static Target Detection and Power Allocation for Integrated Sensing and Communication in Cell-Free Massive MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., September, 2024

Malicious Reconfigurable Intelligent Surfaces: How Impactful Can Destructive Beamforming be?

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., July, 2024

Introduction to the Special Issue Near-Field Signal Processing: Algorithms, Implementations and Applications.

[BibT_eX]

[DOI]

IEEE J. Sel. Top. Signal Process., May, 2024

Optimizing Reconfigurable Intelligent Surfaces for Short Transmissions: How Detailed Configurations Can Be Afforded?

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., April, 2024

Cell-Free Massive MIMO in O-RAN: Energy-Aware Joint Orchestration of Cloud, Fronthaul, and Radio Resources.

[BibT_eX]

[DOI]

IEEE J. Sel. Areas Commun., February, 2024

RIS-Assisted ISAC: Precoding and Phase-Shift Optimization for Mono-Static Target Detection.

[BibT_eX]

[DOI]

CoRR, 2024

Point-to-Point MIMO Channel Estimation by Exploiting Array Geometry and Clustered Multipath Propagation.

[BibT_eX]

[DOI]

CoRR, 2024

Near-Field Signal Processing: Unleashing the Power of Proximity.

[BibT_eX]

[DOI]

CoRR, 2024

Self-Sustainable Metasurface-Assisted mmWave Indoor Communication System.

[BibT_eX]

[DOI]

CoRR, 2024

Can We Benefit from Reconfigurable Intelligent Surfaces in Upper Mid-Band 6G Networks? A Critical Look for Promising Use Cases.

[BibT_eX]

[DOI]

Ferdi Kara

CoRR, 2024

Destructive and constructive RIS beamforming in an ISAC-multi-user MIMO network.

[BibT_eX]

[DOI]

CoRR, 2024

Multi-agent Reinforcement Learning for Energy Saving in Multi-Cell Massive MIMO Systems.

[BibT_eX]

[DOI]

CoRR, 2024

Joint Processing and Transmission Energy Optimization for ISAC in Cell-Free Massive MIMO with URLLC.

[BibT_eX]

[DOI]

CoRR, 2024

Towards 6G MIMO: Massive Spatial Multiplexing, Dense Arrays, and Interplay Between Electromagnetics and Processing.

[BibT_eX]

[DOI]

Miguel R. Castellanos

Dongsoo Jun

CoRR, 2024

Mixed Static and Reconfigurable Metasurface Deployment in Indoor Dense Spaces: How Much Reconfigurability is Needed?

[BibT_eX]

[DOI]

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Interplay Between Sensing and Communication in Cell-Free Massive MIMO with URLLC Users.

[BibT_eX]

[DOI]

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Pilot Length Optimization With RS-LS Channel Estimation for Extremely Large Aperture Arrays.

[BibT_eX]

[DOI]

Mert Alicioglu

Proceedings of the IEEE Wireless Communications and Networking Conference, 2024

Fundamentals of Energy-Efficient Wireless Links: Optimal Ratios and Scaling Behaviors.

[BibT_eX]

[DOI]

Proceedings of the 99th IEEE Vehicular Technology Conference, 2024

Spatial Correlation Modeling and RS-LS Estimation of Near-Field Channels with Uniform Planar Arrays.

[BibT_eX]

[DOI]

Alva Kosasih

Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

User-Centric Cell-Free Massive MIMO With RIS-Integrated Antenna Arrays.

[BibT_eX]

[DOI]

Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Energy Reduction in Cell-Free Massive MIMO through Fine-Grained Resource Management.

[BibT_eX]

[DOI]

Francisco Javier Lorca Hernando

Lianet Méndez-Monsanto

Nicola Bastianello

Emma Fitzgerald

Gilles Callebaut

Proceedings of the Joint European Conference on Networks and Communications & 6G Summit, 2024

2023

Energy-Efficient Cell-Free Massive MIMO Through Sparse Large-Scale Fading Processing.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., December, 2023

Technology Trends for Massive MIMO towards 6G.

[BibT_eX]

[DOI]

Sensors, July, 2023

Learning-Based Downlink Power Allocation in Cell-Free Massive MIMO Systems.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2023

Performance Analysis for ISAC Systems with 1-bit DACs.

[BibT_eX]

[DOI]

Murat Babek Salman

Proceedings of the 19th International Symposium on Wireless Communication Systems, 2023

mmWave Coverage Extension Using Reconfigurable Intelligent Surfaces in Indoor Dense Spaces.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications, 2023

Dynamic AP Selection and Cluster Formation with Minimal Switching for Green Cell-Free Massive MIMO Networks.

[BibT_eX]

[DOI]

Qinglong He

Cicek Cavdar

Proceedings of the 2023 Joint European Conference on Networks and Communications & 6G Summit, 2023

A New Polar-Domain Dictionary Design for the Near-Field Region of Extremely Large Aperture Arrays.

[BibT_eX]

[DOI]

Proceedings of the 9th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2023

DRL-Based Joint AP Deployment and Network-Centric Cluster Formation for Maximizing Long-Term Energy Efficiency in Cell-free Massive MIMO.

[BibT_eX]

[DOI]

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

Parametric Near-Field Channel Estimation for Extremely Large Aperture Arrays.

[BibT_eX]

[DOI]

Alva Kosasih

Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

2022

Channel Modeling and Channel Estimation for Holographic Massive MIMO With Planar Arrays.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2022

Is Channel Estimation Necessary to Select Phase-Shifts for RIS-Assisted Massive MIMO?

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2022

Energy-Optimal End-to-End Network Slicing in Cloud-Based Architecture.

[BibT_eX]

[DOI]

IEEE Open J. Commun. Soc., 2022

Sparse Large-Scale Fading Decoding in Cell-Free Massive MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 23rd IEEE International Workshop on Signal Processing Advances in Wireless Communication, 2022

Exploiting Array Geometry for Reduced-Subspace Channel Estimation in RIS-Aided Communications.

[BibT_eX]

[DOI]

Proceedings of the 12th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2022

Optimizing Reconfigurable Intelligent Surfaces for Small Data Packets: A Subarray Approach.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications, 2022

Cell-Free Massive MIMO in Virtualized CRAN: How to Minimize the Total Network Power?

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications, 2022

Power Allocation for Joint Communication and Sensing in Cell-Free Massive MIMO.

[BibT_eX]

[DOI]

Proceedings of the IEEE Global Communications Conference, 2022

2021

Joint Power Control and LSFD for Wireless-Powered Cell-Free Massive MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2021

The Bussgang Decomposition of Nonlinear Systems: Basic Theory and MIMO Extensions [Lecture Notes].

[BibT_eX]

[DOI]

IEEE Signal Process. Mag., 2021

Efficient Downlink Power Allocation Algorithms for Cell-Free Massive MIMO Systems.

[BibT_eX]

[DOI]

Sucharita Chakraborty

Pontus Giselsson

IEEE Open J. Commun. Soc., 2021

Foundations of User-Centric Cell-Free Massive MIMO.

[BibT_eX]

[DOI]

Found. Trends Signal Process., 2021

Cell-Free Massive MIMO with Large-Scale Fading Decoding and Dynamic Cooperation Clustering.

[BibT_eX]

[DOI]

Proceedings of the 25th International ITG Workshop on Smart Antennas, 2021

RIS-Assisted Massive MIMO with Multi-Specular Spatially Correlated Fading.

[BibT_eX]

[DOI]

Proceedings of the IEEE Global Communications Conference, 2021

Distributed DNN Power Allocation in Cell-Free Massive MIMO.

[BibT_eX]

[DOI]

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

A Primer on Near-Field Beamforming for Arrays and Reconfigurable Intelligent Surfaces.

[BibT_eX]

[DOI]

Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020

Impact of Backward Crosstalk in 2 × 2 MIMO Transmitters on NMSE and Spectral Efficiency.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2020

Channel Estimation in Massive MIMO Under Hardware Non-Linearities: Bayesian Methods Versus Deep Learning.

[BibT_eX]

[DOI]

IEEE Open J. Commun. Soc., 2020

Large-Scale Fading Precoding for Spatially Correlated Rician Fading with Phase Shifts.

[BibT_eX]

[DOI]

CoRR, 2020

The Bussgang Decomposition of Non-Linear Systems: Basic Theory and MIMO Extensions.

[BibT_eX]

[DOI]

CoRR, 2020

Max-Min Fair Wireless-Powered Cell-Free Massive MIMO for Uncorrelated Rician Fading Channels.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE Wireless Communications and Networking Conference, 2020

ADMM-Based One-Bit Quantized Signal Detection for Massive MIMO Systems With Hardware Impairments.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Large-Scale Fading Precoding for Maximizing the Product of SINRs.

[BibT_eX]

[DOI]

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019

Robust Optimum and Near-Optimum Beamformers for Decode-and-Forward Full-Duplex Multi-Antenna Relay With Self-Energy Recycling.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2019

Improved ADMM-based algorithms for multi-group multicasting in large-scale antenna systems with extension to hybrid beamforming.

[BibT_eX]

[DOI]

Digit. Signal Process., 2019

Impact of Backward Crosstalk in 2x2 MIMO Transmitters on NMSE and Spectral Efficiency.

[BibT_eX]

[DOI]

CoRR, 2019

Channel Estimation under Hardware Impairments: Bayesian Methods versus Deep Learning.

[BibT_eX]

[DOI]

Proceedings of the 16th International Symposium on Wireless Communication Systems, 2019

2018

Beam forming for energy harvesting and multi-user communications ; Enerji hasatlı ve çok kullanıcılı iletişim için hüzme şekillendirme.

[BibT_eX]

[DOI]

PhD thesis, 2018

Optimum QoS-Aware Beamformer Design for Full-Duplex Relay With Self-Energy Recycling.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2018

Improved ADMM-Based Algorithm for Multi-Group Multicast Beamforming in Large-Scale Antenna Systems.

[BibT_eX]

[DOI]

Proceedings of the 26th European Signal Processing Conference, 2018

A New Beamformer Design Method for Multi-Group Multicasting by Enforcing Constructive Interference.

[BibT_eX]

[DOI]

Proceedings of the 26th European Signal Processing Conference, 2018

2017

Max-Min Fair Resource Allocation for SWIPT in Multi-Group Multicast OFDM Systems.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2017

SWIPT for Max-Min Fair Multi-Group Multicast Beamforming through Power Splitting.

[BibT_eX]

[DOI]

Proceedings of the 2017 IEEE Wireless Communications and Networking Conference, 2017

2016

Antenna Selection and Hybrid Beamforming for Simultaneous Wireless Information and Power Transfer in Multi-Group Multicasting Systems.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2016

Relay-assisted beamforming for multicast systems with energy harvesting capability.

[BibT_eX]

[DOI]

Proceedings of the 24th Signal Processing and Communication Application Conference, 2016

Two-bit hybrid beamforming for broadcasting.

[BibT_eX]

[DOI]

Proceedings of the 24th Signal Processing and Communication Application Conference, 2016

Distributed beamforming in relay networks for energy harvesting multi-group multicast systems.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Hybrid beamforming with two bit RF phase shifters in single group multicasting.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015

Optimum discrete phase-only multicast beamforming with joint antenna and user selection in cognitive radio networks.

[BibT_eX]

[DOI]

Digit. Signal Process., 2015

Optimum discrete transmit beamformer design.

[BibT_eX]

[DOI]

Digit. Signal Process., 2015

Discrete relay beamforming for broadcasting with relay selection.

[BibT_eX]

[DOI]

Proceedings of the 2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015

Discrete broadcast beamforming with antenna and user selection.

[BibT_eX]

[DOI]

Proceedings of the 2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015

Multicast beamforming with antenna selection using alternating maximization.

[BibT_eX]

[DOI]

Proceedings of the 2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015

Optimum phase-only discrete broadcast beamforming with antenna and user selection in interference limited cognitive radio networks.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Optimum discrete distributed beamforming for single group multicasting relay networks with relay selection.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Multicast beamforming with antenna selection using exact penalty approach.

[BibT_eX]

[DOI]

Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Joint optimization of transmit and relay beamformer for single group multicast transmission.

[BibT_eX]

[DOI]

Proceedings of the 23rd European Signal Processing Conference, 2015

Multi-group multicast beamforming for simultaneous wireless information and power transfer.

[BibT_eX]

[DOI]

Proceedings of the 23rd European Signal Processing Conference, 2015

2014

Joint discrete phase-only broadcast beamforming with antenna selection.

[BibT_eX]

[DOI]

Proceedings of the 2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014

Optimum discrete max-min style broadcast beamforming design.

[BibT_eX]

[DOI]

Proceedings of the 2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014

Iterative rank minimization for broadcast beamforming.

[BibT_eX]

[DOI]

Proceedings of the 2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014

Optimum discrete single group multicast beamforming.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2014

Alternating maximization algorithm for the broadcast beamforming.

[BibT_eX]

[DOI]

Proceedings of the 22nd European Signal Processing Conference, 2014

Optimum discrete phase-only transmit beamforming with antenna selection.

[BibT_eX]

[DOI]

Proceedings of the 22nd European Signal Processing Conference, 2014

2013

Transmit beamformer design with nonlinear optimization.

[BibT_eX]

[DOI]

Proceedings of the 21st Signal Processing and Communications Applications Conference, 2013

Optimum design of discrete transmit phase only beamformer.

[BibT_eX]

[DOI]