2024
Decentralized Algorithms for Out-of-System Interference Suppression in Distributed MIMO.
IEEE Wirel. Commun. Lett., July, 2024

BeamSync: Over-the-Air Synchronization for Distributed Massive MIMO Systems.
IEEE Trans. Wirel. Commun., July, 2024

Ultradense Cell-Free Massive MIMO for 6G: Technical Overview and Open Questions.
Proc. IEEE, July, 2024

Reciprocity Calibration of Dual-Antenna Repeaters.
IEEE Wirel. Commun. Lett., June, 2024

Massive MIMO With Cauchy Noise: Channel Estimation, Achievable Rate and Data Decoding.
IEEE Trans. Wirel. Commun., March, 2024

Direct Link Interference Suppression for Bistatic Backscatter Communication in Distributed MIMO.
IEEE Trans. Wirel. Commun., February, 2024

Massive Synchrony in Distributed Antenna Systems.
IEEE Trans. Signal Process., 2024

Strong Convergence of a Random Actions Model in Opinion Dynamics.
IEEE Trans. Signal Inf. Process. over Networks, 2024

Cell-Free Massive MIMO With Multi-Antenna Users and Phase Misalignments: A Novel Partially Coherent Transmission Framework.
IEEE Open J. Commun. Soc., 2024

A Unified Activity Detection Framework for Massive Access: Beyond the Block-Fading Paradigm.
CoRR, 2024

Delay-Constrained Grant-Free Random Access in MIMO Systems: Distributed Pilot Allocation and Power Control.
CoRR, 2024

Distributed Signal Processing for Extremely Large-Scale Antenna Array Systems: State-of-the-Art and Future Directions.
CoRR, 2024

Federated Learning with Multi-resolution Model Broadcast.
CoRR, 2024

Energy-Efficient Federated Edge Learning with Streaming Data: A Lyapunov Optimization Approach.
CoRR, 2024

Faster Convergence with Less Communication: Broadcast-Based Subgraph Sampling for Decentralized Learning over Wireless Networks.
CoRR, 2024

Ultra-Dense Cell-Free Massive MIMO for 6G: Technical Overview and Open Questions.
CoRR, 2024

Energy-Efficient Resource Allocation for Underlay Spectrum Sharing in Cell-Free Massive MIMO.
IEEE Access, 2024

A Flexible Framework for Grant-Free Random Access in Cell-Free Massive MIMO Systems.
Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Stability Analysis of Interacting Wireless Repeaters.
Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Propagation Distance Estimation for Radio over Fiber with Cascaded Structure.
Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Reducing Dynamic Range in Bistatic Backscatter Communication via Beamforming Design.
Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

User-to-User Interference Mitigation in Dynamic TDD MIMO Systems with Multi-Antenna Users.
Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Resource Efficient Over-the-Air Fronthaul Signaling for Uplink Cell-Free Massive MIMO Systems.
Proceedings of the IEEE International Conference on Communications, 2024

Access Point Selection for Bistatic Backscatter Communication in Cell-Free MIMO.
Proceedings of the IEEE International Conference on Communications, 2024

Decentralized Learning Over Wireless Networks with Broadcast-Based Subgraph Sampling.
Proceedings of the IEEE International Conference on Communications, 2024

Uplink Symbol Detection in Dynamic TDD Mimo Systems with AP-AP Interference.
Proceedings of the IEEE International Conference on Acoustics, 2024

Over-the-Air Federated Learning with Phase Noise: Analysis and Countermeasures.
Proceedings of the 58th Annual Conference on Information Sciences and Systems, 2024

2023
Detecting Abrupt Change in Channel Covariance Matrix for MIMO Communication.
IEEE Trans. Wirel. Commun., November, 2023

Optimal Antenna Selection and Beamforming for an IRS Assisted System.
IEEE Trans. Wirel. Commun., September, 2023

Over-the-Air Computation for Distributed Systems: Something Old and Something New.
IEEE Netw., September, 2023

Guest Editorial Signal Processing for XR Communications and Systems.
IEEE J. Sel. Top. Signal Process., September, 2023

Twenty-Five Years of Signal Processing Advances for Multiantenna Communications: From theory to mainstream technology.
IEEE Signal Process. Mag., June, 2023

Scheduling and Aggregation Design for Asynchronous Federated Learning Over Wireless Networks.
IEEE J. Sel. Areas Commun., April, 2023

Activity Detection in Distributed Massive MIMO With Pilot-Hopping and Activity Correlation.
IEEE Wirel. Commun. Lett., 2023

On-the-Fly Communication-and-Computing for Distributed Tensor Decomposition Over MIMO Channels.
IEEE Trans. Signal Process., 2023

Distributed Consensus in Wireless Networks With Probabilistic Broadcast Scheduling.
IEEE Signal Process. Lett., 2023

Phase Calibration of Distributed Antenna Arrays.
IEEE Commun. Lett., 2023

25 Years of Signal Processing Advances for Multiantenna Communications.
CoRR, 2023

On the Road to 6G: Visions, Requirements, Key Technologies, and Testbeds.
IEEE Commun. Surv. Tutorials, 2023

Grant-Free Random Access of IoT devices in Massive MIMO with Partial CSI.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2023

Decentralized Learning over Wireless Networks: The Effect of Broadcast with Random Access.
Proceedings of the 24th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2023

Using Mobile Phones for Participatory Detection and Localization of a GNSS Jammer.
Proceedings of the IEEE/ION Position, Location and Navigation Symposium, 2023

Distributed Signal Processing for Out-of-System Interference Suppression in Cell-Free Massive MIMO.
Proceedings of the IEEE International Conference on Acoustics, 2023

Dynamic Scheduling For Federated Edge Learning With Streaming Data.
Proceedings of the IEEE International Conference on Acoustics, 2023

Channel Estimation in Massive MIMO with Heavy-Tailed Noise: Gaussian-Mixture Versus Cauchy Models.
Proceedings of the IEEE International Conference on Acoustics, 2023

Data-Driven Robust Beamforming for Initial Access.
Proceedings of the IEEE Global Communications Conference, 2023

On-the-Fly Communication-and-Computing for Distributed Tensor Decomposition.
Proceedings of the IEEE Global Communications Conference, 2023

Multipair DF Relaying with Network-Assisted Full-Duplex Cell-Free Massive MIMO.
Proceedings of the 31st European Signal Processing Conference, 2023

Detecting Active Attacks in Over-the-Air Computation using Dummy Samples.
Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

Joint Optimization of Switching Point and Power Control in Dynamic TDD Cell-Free Massive MIMO.
Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

Robust Covariance-Based Activity Detection for Massive Access.
Proceedings of the 57th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2023, Pacific Grove, CA, USA, October 29, 2023

2022
Data Size-Aware Downlink Massive MIMO: A Session-Based Approach.
IEEE Wirel. Commun. Lett., 2022

Universal Adversarial Attacks on Neural Networks for Power Allocation in a Massive MIMO System.
IEEE Wirel. Commun. Lett., 2022

Activity Detection in Distributed MIMO: Distributed AMP via Likelihood Ratio Fusion.
IEEE Wirel. Commun. Lett., 2022

Combining Reciprocity and CSI Feedback in MIMO Systems.
IEEE Trans. Wirel. Commun., 2022

Analog MIMO Communication for One-Shot Distributed Principal Component Analysis.
IEEE Trans. Signal Process., 2022

Model-Based and Data-Driven Approaches for Downlink Massive MIMO Channel Estimation.
IEEE Trans. Commun., 2022

Downlink Power Allocation in Massive MIMO via Deep Learning: Adversarial Attacks and Training.
IEEE Trans. Cogn. Commun. Netw., 2022

Protecting GNSS Open Service Navigation Message Authentication Against Distance-Decreasing Attacks.
IEEE Trans. Aerosp. Electron. Syst., 2022

Energy-Efficient Massive MIMO for Federated Learning: Transmission Designs and Resource Allocations.
IEEE Open J. Commun. Soc., 2022

Detecting Abrupt Changes in Channel Covariance Matrix for MIMO Communication.
CoRR, 2022

Physical Layer Abstraction Model for RadioWeaves.
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Bridging the Digital Divide Using SuperCell Massive MIMO.
Proceedings of the 96th Vehicular Technology Conference, 2022

Toward Robust Networks against Adversarial Attacks for Radio Signal Modulation Classification.
Proceedings of the 23rd IEEE International Workshop on Signal Processing Advances in Wireless Communication, 2022

Optimal MIMO Combining for Blind Federated Edge Learning with Gradient Sparsification.
Proceedings of the 23rd IEEE International Workshop on Signal Processing Advances in Wireless Communication, 2022

Participatory Sensing for Localization of a GNSS Jammer.
Proceedings of the 2022 International Conference on Localization and GNSS, 2022

Energy-Efficient Power Allocation for an Underlay Spectrum Sharing RadioWeaves Network.
Proceedings of the IEEE International Conference on Communications, 2022

Channel Estimation for Massive MIMO in the Presence of Cauchy Noise.
Proceedings of the IEEE International Conference on Communications, 2022

Location-based Initial Access for Wireless Power Transfer with Physically Large Arrays.
Proceedings of the 2022 IEEE International Conference on Communications Workshops, 2022

Dynamic Range Improvement in Bistatic Backscatter Communication Using Distributed MIMO.
Proceedings of the IEEE Global Communications Conference, 2022

Over-the-Air Federated Learning with Privacy Protection via Correlated Additive Perturbations.
Proceedings of the 58th Annual Allerton Conference on Communication, 2022

Structural Balance Considerations for Networks with Preference Orders as Node Attributes.
Proceedings of the 56th Asilomar Conference on Signals, Systems, and Computers, ACSSC 2022, Pacific Grove, CA, USA, October 31, 2022

2021
Sensing and Classification Using Massive MIMO: A Tensor Decomposition-Based Approach.
IEEE Wirel. Commun. Lett., 2021

Guest Editorial: Massive Machine-Type Communications for IoT.
IEEE Wirel. Commun., 2021

Active Reconfigurable Intelligent Surface-Aided Wireless Communications.
IEEE Trans. Wirel. Commun., 2021

Intelligent Reflecting Surface-Assisted Cognitive Radio System.
IEEE Trans. Commun., 2021

MMSE-Optimal Sequential Processing for Cell-Free Massive MIMO With Radio Stripes.
IEEE Trans. Commun., 2021

Enhanced Normalized Conjugate Beamforming for Cell-Free Massive MIMO.
IEEE Trans. Commun., 2021

Is Massive MIMO Robust Against Distributed Jammers?
IEEE Trans. Commun., 2021

Clustering-Based Activity Detection Algorithms for Grant-Free Random Access in Cell-Free Massive MIMO.
IEEE Trans. Commun., 2021

Uplink Spectral and Energy Efficiency of Cell-Free Massive MIMO With Optimal Uniform Quantization.
IEEE Trans. Commun., 2021

Max-Min Power Control in Downlink Massive MIMO With Distributed Antenna Arrays.
IEEE Trans. Commun., 2021

Consensus-Based Distributed Computation of Link-Based Network Metrics.
IEEE Signal Process. Lett., 2021

Is NOMA Efficient in Multi-Antenna Networks? A Critical Look at Next Generation Multiple Access Techniques.
IEEE Open J. Commun. Soc., 2021

Optimizing Information Freshness in a Multiple Access Channel With Heterogeneous Devices.
IEEE Open J. Commun. Soc., 2021

Massive Machine-Type Communication Pilot-Hopping Sequence Detection Architectures Based on Non-Negative Least Squares for Grant-Free Random Access.
IEEE Open J. Circuits Syst., 2021

Guest Editorial Massive Access for 5G and Beyond - Part II.
IEEE J. Sel. Areas Commun., 2021

Massive Access for 5G and Beyond.
IEEE J. Sel. Areas Commun., 2021

Guest Editorial Massive Access for 5G and Beyond - Part I.
IEEE J. Sel. Areas Commun., 2021

Improving Cell-Free Massive MIMO by Local Per-Bit Soft Detection.
IEEE Commun. Lett., 2021

Towards 6G wireless communication networks: vision, enabling technologies, and new paradigm shifts.
Sci. China Inf. Sci., 2021

Multiple Spoofer Detection for Mobile GNSS Receivers Using Statistical Tests.
IEEE Access, 2021

BeamSync: Over-The-Air Carrier Synchronization in Distributed RadioWeaves.
Proceedings of the 25th International ITG Workshop on Smart Antennas, 2021

Device Scheduling and Update Aggregation Policies for Asynchronous Federated Learning.
Proceedings of the 22nd IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2021

Reciprocity calibration of Distributed Massive MIMO Access Points for Coherent Operation.
Proceedings of the 32nd IEEE Annual International Symposium on Personal, 2021

Learning to Perform Downlink Channel Estimation in Massive MIMO Systems.
Proceedings of the 17th International Symposium on Wireless Communication Systems, 2021

Adversarial Attacks on Deep Learning Based Power Allocation in a Massive MIMO Network.
Proceedings of the ICC 2021, 2021

Moving Object Classification with a Sub-6 GHz Massive MIMO Array Using Real Data.
Proceedings of the IEEE International Conference on Acoustics, 2021

Energy-Efficient Massive MIMO for Serving Multiple Federated Learning Groups.
Proceedings of the IEEE Global Communications Conference, 2021

Detection of Abrupt Change in Channel Covariance Matrix for Multi-Antenna Communication.
Proceedings of the IEEE Global Communications Conference, 2021

Distributed Computation of A Posteriori Bit Likelihood Ratios in Cell-Free Massive MIMO.
Proceedings of the 29th European Signal Processing Conference, 2021

Multi-agent Policy Optimization for Pilot Selection in Delay-constrained Grant-free Multiple Access.
Proceedings of the 55th Asilomar Conference on Signals, Systems, and Computers, 2021

2020
Intelligent Reflecting Surfaces: Physics, Propagation, and Pathloss Modeling.
IEEE Wirel. Commun. Lett., 2020

Intelligent Reflecting Surface Versus Decode-and-Forward: How Large Surfaces are Needed to Beat Relaying?
IEEE Wirel. Commun. Lett., 2020

Artificial Intelligence Enabled Wireless Networking for 5G and Beyond: Recent Advances and Future Challenges.
IEEE Wirel. Commun., 2020

Massively Distributed Antenna Systems With Nonideal Optical Fiber Fronthauls: A Promising Technology for 6G Wireless Communication Systems.
IEEE Veh. Technol. Mag., 2020

Correction to "Cell-Free Massive MIMO Versus Small Cells".
IEEE Trans. Wirel. Commun., 2020

Local Partial Zero-Forcing Precoding for Cell-Free Massive MIMO.
IEEE Trans. Wirel. Commun., 2020

Weighted Sum-Rate Maximization for Reconfigurable Intelligent Surface Aided Wireless Networks.
IEEE Trans. Wirel. Commun., 2020

Power Control in Cellular Massive MIMO With Varying User Activity: A Deep Learning Solution.
IEEE Trans. Wirel. Commun., 2020

Joint Power Allocation and Load Balancing Optimization for Energy-Efficient Cell-Free Massive MIMO Networks.
IEEE Trans. Wirel. Commun., 2020

Joint Antenna Detection and Bayesian Channel Estimation for Non-Coherent User Terminals.
IEEE Trans. Wirel. Commun., 2020

Blind Channel Estimation for Downlink Massive MIMO Systems With Imperfect Channel Reciprocity.
IEEE Trans. Signal Process., 2020

Dynamic Resource Allocation in Co-Located and Cell-Free Massive MIMO.
IEEE Trans. Green Commun. Netw., 2020

Performance Analysis of Quantized Uplink Massive MIMO-OFDM With Oversampling Under Adjacent Channel Interference.
IEEE Trans. Commun., 2020

Energy-Efficient Resource Allocation for NOMA Based Small Cell Networks With Wireless Backhauls.
IEEE Trans. Commun., 2020

Efficient Techniques for In-Band System Information Broadcast in Multi-Cell Massive MIMO.
IEEE Trans. Commun., 2020

Enhanced Fairness and Scalability of Power Control Schemes in Multi-Cell Massive MIMO.
IEEE Trans. Commun., 2020

Symbiotic Radio: Cognitive Backscattering Communications for Future Wireless Networks.
IEEE Trans. Cogn. Commun. Netw., 2020

Max-Min Optimal Beamforming for Cell-Free Massive MIMO.
IEEE Commun. Lett., 2020

Optimal Open-Loop MIMO Precoder Design.
IEEE Commun. Lett., 2020

Statistical test for GNSS spoofing attack detection by using multiple receivers on a rigid body.
EURASIP J. Adv. Signal Process., 2020

On the Impact of Random Actions on Opinion Dynamics.
CoRR, 2020

Massively Distributed Antenna Systems with Non-Ideal Optical Fiber Front-hauls: A Promising Technology for 6G Wireless Communication Systems.
CoRR, 2020

RadioWeaves for efficient connectivity: analysis andimpact of constraints in actual deployments.
CoRR, 2020

Reconfigurable Intelligent Surfaces: Three Myths and Two Critical Questions.
IEEE Commun. Mag., 2020

Active-Load Assisted Symbiotic Radio System in Cognitive Radio Network.
Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Self-Learning Detector for the Cell-Free Massive MIMO Uplink: The Line-of-Sight Case.
Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

An Algorithm for Grant-Free Random Access in Cell-Free Massive MIMO.
Proceedings of the 21st IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2020

Pilot-Hopping Sequence Detection Architecture for Grant-Free Random Access using Massive MIMO.
Proceedings of the IEEE International Symposium on Circuits and Systems, 2020

Intelligent Reflecting Surface (IRS)-Enhanced Cognitive Radio System.
Proceedings of the 2020 IEEE International Conference on Communications, 2020

Cell-Free Massive MIMO with Radio Stripes and Sequential Uplink Processing.
Proceedings of the 2020 IEEE International Conference on Communications Workshops, 2020

Performance Analysis of Massive MIMO With Distributed Jammers.
Proceedings of the 2020 IEEE International Conference on Communications, 2020

Using Intelligent Reflecting Surfaces for Rank Improvement in MIMO Communications.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Optimal Design of Energy-Efficient Cell-Free Massive Mimo: Joint Power Allocation and Load Balancing.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Passive Intelligent Surface Assisted MIMO Powered Sustainable IoT.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Active Intelligent Reflecting Surface for SIMO Communications.
Proceedings of the IEEE Global Communications Conference, 2020

An Architecture for Grant-Free Random Access Massive Machine Type Communication Using Coordinate Descent.
Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

RadioWeaves for Extreme Spatial Multiplexing in Indoor Environments.
Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

User Association in Scalable Cell-Free Massive MIMO Systems.
Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

Reciprocity Aided CSI Feedback for Massive MIMO.
Proceedings of the 54th Asilomar Conference on Signals, Systems, and Computers, 2020

2019
Adversarial Attacks on Deep-Learning Based Radio Signal Classification.
IEEE Wirel. Commun. Lett., 2019

Massive MIMO in Sub-6 GHz and mmWave: Physical, Practical, and Use-Case Differences.
IEEE Wirel. Commun., 2019

Joint Transmit and Circuit Power Minimization in Massive MIMO With Downlink SINR Constraints: When to Turn on Massive MIMO?
IEEE Trans. Wirel. Commun., 2019

Multi-Tag Backscattering to MIMO Reader: Channel Estimation and Throughput Fairness.
IEEE Trans. Wirel. Commun., 2019

Downlink Training in Cell-Free Massive MIMO: A Blessing in Disguise.
IEEE Trans. Wirel. Commun., 2019

Optimal Channel Estimation for Reciprocity-Based Backscattering With a Full-Duplex MIMO Reader.
IEEE Trans. Signal Process., 2019

Energy Efficiency of the Cell-Free Massive MIMO Uplink With Optimal Uniform Quantization.
IEEE Trans. Green Commun. Netw., 2019

Massive MIMO With Spatially Correlated Rician Fading Channels.
IEEE Trans. Commun., 2019

Sum Throughput Maximization in Multi-Tag Backscattering to Multiantenna Reader.
IEEE Trans. Commun., 2019

Techniques for System Information Broadcast in Cell-Free Massive MIMO.
IEEE Trans. Commun., 2019

Optimized Power Control for Massive MIMO With Underlaid D2D Communications.
IEEE Trans. Commun., 2019

Optimal MIMO Precoding Under a Constraint on the Amplifier Power Consumption.
IEEE Trans. Commun., 2019

Multi-Cell Massive MIMO Uplink With Underlay Spectrum Sharing.
IEEE Trans. Cogn. Commun. Netw., 2019

Analysis of Nonorthogonal Training in Massive MIMO Under Channel Aging With SIC Receivers.
IEEE Signal Process. Lett., 2019

Massive MIMO for Internet of Things (IoT) connectivity.
Phys. Commun., 2019

What Role can NOMA Play in Massive MIMO?
IEEE J. Sel. Top. Signal Process., 2019

Introduction to the Special Issue on Array Signal Processing for Angular Models in Massive MIMO Communications.
IEEE J. Sel. Top. Signal Process., 2019

Physical Adversarial Attacks Against End-to-End Autoencoder Communication Systems.
IEEE Commun. Lett., 2019

Ubiquitous cell-free Massive MIMO communications.
EURASIP J. Wirel. Commun. Netw., 2019

Performance of a dense urban massive MIMO network from a simulated ray-based channel.
EURASIP J. Wirel. Commun. Netw., 2019

Optimal Control of Status Updates in a Multiple Access Channel with Stability Constraints.
CoRR, 2019

Intelligent Reflecting Surface vs. Decode-and-Forward: How Large Surfaces Are Needed to Beat Relaying?
CoRR, 2019

Inverse Extrapolation for Efficient Precoding in Time-Varying Massive MIMO-OFDM Systems.
IEEE Access, 2019

Massive MIMO for Connectivity With Drones: Case Studies and Future Directions.
IEEE Access, 2019

Can Massive MIMO Support Uplink Intensive Applications?
Proceedings of the 2019 IEEE Wireless Communications and Networking Conference, 2019

NOMA Versus Massive MIMO in Rayleigh Fading.
Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Joint Antenna Detection and Channel Estimation for Non-Coherent User Terminals.
Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Novel Multiantenna Reader Design for Multi-Tag Backscattered Throughput Fairness Maximization.
Proceedings of the 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2019

Statistical Method for Spoofing Detection at Mobile GNSS Receivers.
Proceedings of the 16th International Symposium on Wireless Communication Systems, 2019

Age of Information in a Multiple Access Channel with Heterogeneous Traffic and an Energy Harvesting Node.
Proceedings of the IEEE INFOCOM 2019, 2019

Scalability Aspects of Cell-Free Massive MIMO.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

Sum Spectral Efficiency Maximization in Massive MIMO Systems: Benefits from Deep Learning.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

On the Energy Efficiency of Limited-Backhaul Cell-Free Massive MIMO.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

Dynamic Scheduling and Power Control in Uplink Massive MIMO with Random Data Arrivals.
Proceedings of the 2019 IEEE International Conference on Communications, 2019

Sum Throughput Maximization for Multi-tag MISO Backscattering.
Proceedings of the IEEE International Conference on Acoustics, 2019

A Fair and Scalable Power Control Scheme in Multi-cell Massive MIMO.
Proceedings of the IEEE International Conference on Acoustics, 2019

Detection of Pilot-hopping Sequences for Grant-free Random Access in Massive Mimo Systems.
Proceedings of the IEEE International Conference on Acoustics, 2019

Performance of One-Bit Massive MIMO with Oversampling under Adjacent Channel Interference.
Proceedings of the 2019 IEEE Global Communications Conference, 2019

Weighted Sum-Rate Maximization for Intelligent Reflecting Surface Enhanced Wireless Networks.
Proceedings of the 2019 IEEE Global Communications Conference, 2019

An Architecture for Grant-Free Massive MIMO MTC Based on Compressive Sensing.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

RadioWeaves for efficient connectivity: analysis and impact of constraints in actual deployments.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Opinion Dynamics with Random Actions and a Stubborn Agent.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Monostatic Backscattering Detection by Multiantenna Reader.
Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018
Out-of-Band Radiation From Antenna Arrays Clarified.
IEEE Wirel. Commun. Lett., 2018

When is the Achievable Rate Region Convex in Two-User Massive MIMO Systems?
IEEE Wirel. Commun. Lett., 2018

Joint Unicast and Multi-Group Multicast Transmission in Massive MIMO Systems.
IEEE Trans. Wirel. Commun., 2018

Max-Min Fair Transmit Precoding for Multi-Group Multicasting in Massive MIMO.
IEEE Trans. Wirel. Commun., 2018

Spatial Characteristics of Distortion Radiated From Antenna Arrays With Transceiver Nonlinearities.
IEEE Trans. Wirel. Commun., 2018

Performance of In-Band Transmission of System Information in Massive MIMO Systems.
IEEE Trans. Wirel. Commun., 2018

Massive MIMO Performance - TDD Versus FDD: What Do Measurements Say?
IEEE Trans. Wirel. Commun., 2018

Performance Analysis of FDD Massive MIMO Systems Under Channel Aging.
IEEE Trans. Wirel. Commun., 2018

Joint Pilot Design and Uplink Power Allocation in Multi-Cell Massive MIMO Systems.
IEEE Trans. Wirel. Commun., 2018

Performance Analysis of NOMA in Training-Based Multiuser MIMO Systems.
IEEE Trans. Wirel. Commun., 2018

Massive MIMO for Communications With Drone Swarms.
IEEE Trans. Wirel. Commun., 2018

Efficient DSP and Circuit Architectures for Massive MIMO: State of the Art and Future Directions.
IEEE Trans. Signal Process., 2018

Jamming-Resistant Receivers for the Massive MIMO Uplink.
IEEE Trans. Inf. Forensics Secur., 2018

On the Total Energy Efficiency of Cell-Free Massive MIMO.
IEEE Trans. Green Commun. Netw., 2018

Grant-Free Massive MTC-Enabled Massive MIMO: A Compressive Sensing Approach.
IEEE Trans. Commun., 2018

Impact of Spatial Filtering on Distortion From Low-Noise Amplifiers in Massive MIMO Base Stations.
IEEE Trans. Commun., 2018

Sparse Signal Processing for Grant-Free Massive Connectivity: A Future Paradigm for Random Access Protocols in the Internet of Things.
IEEE Signal Process. Mag., 2018

Humans and Machines can be Jointly Spatially Multiplexed by Massive MIMO.
CoRR, 2018

Sparse Signal Processing for Grant-Free Massive IoT Connectivity.
CoRR, 2018

Out-of-Band Radiation from Large Antenna Arrays.
IEEE Commun. Mag., 2018

Antenna Count for Massive MIMO: 1.9 GHz vs. 60 GHz.
IEEE Commun. Mag., 2018

Joint User Activity and Non-Coherent Data Detection in mMTC-Enabled Massive MIMO Using Machine Learning Algorithms.
Proceedings of the 22nd International ITG Workshop on Smart Antennas, 2018

Utility-based Downlink Pilot Assignment in Cell-Free Massive MIMO.
Proceedings of the 22nd International ITG Workshop on Smart Antennas, 2018

Power Control for D2D Underlay in Multi-cell Massive MIMO Networks.
Proceedings of the 22nd International ITG Workshop on Smart Antennas, 2018

Distributed Power Control in Downlink Cellular Massive MIMO Systems.
Proceedings of the 22nd International ITG Workshop on Smart Antennas, 2018

Adapting the number of antennas and power to traffic load: When to turn on massive MIMO?
Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018

Uplink Spectral Efficiency of Massive MIMO with Spatially Correlated Rician Fading.
Proceedings of the 19th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2018

Optimizing Reciprocity-Based Backscattering with a Full-Duplex Antenna Array Reader.
Proceedings of the 19th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2018

On the Zero-Forcing Receiver Performance for Massive MIMO Drone Communications.
Proceedings of the 19th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2018

Efficient Techniques for Broadcast of System Information in mmWave Communication Systems.
Proceedings of the 19th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2018

Large-scale Massive MIMO Network Evaluation Using Ray-based Deterministic Simulations.
Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

Downlink Power Control in Massive MIMO Networks with Distributed Antenna Arrays.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

Human and Machine Type Communications Can Coexist in Uplink Massive Mimo Systems.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Mrt-Based Joint Unicast and Multigroup Multicast Transmission in Massive Mimo Systems.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Semi-Closed Form Solution for Sum Rate Maximization in Downlink Multiuser MIMO Via Large-System Analysis.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Multi-Cell Massive MIMO in LoS.
Proceedings of the IEEE Global Communications Conference, 2018

Downlink Spectral Efficiency of Cell-Free Massive MIMO with Full-Pilot Zero-Forcing.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

How Much Will Tiny IoT Nodes Profit from Massive Base Station Arrays?
Proceedings of the 26th European Signal Processing Conference, 2018

On the Performance of Cell-Free Massive MIMO in Ricean Fading.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

How Energy-Efficient Can a Wireless Communication System Become?
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

A Modular Base Station Architecture for Massive MIMO with Antenna and User Scalability per Processing Node.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

On the Performance of Backhaul Constrained Cell-Free Massive MIMO with Linear Receivers.
Proceedings of the 52nd Asilomar Conference on Signals, Systems, and Computers, 2018

2017
No Downlink Pilots Are Needed in TDD Massive MIMO.
IEEE Trans. Wirel. Commun., 2017

Cell-Free Massive MIMO Versus Small Cells.
IEEE Trans. Wirel. Commun., 2017

Uplink Performance of Wideband Massive MIMO With One-Bit ADCs.
IEEE Trans. Wirel. Commun., 2017

Random Pilot and Data Access in Massive MIMO for Machine-Type Communications.
IEEE Trans. Wirel. Commun., 2017

A Random Access Protocol for Pilot Allocation in Crowded Massive MIMO Systems.
IEEE Trans. Wirel. Commun., 2017

Direct Localization for Massive MIMO.
IEEE Trans. Signal Process., 2017

Optimal Pilot and Payload Power Control in Single-Cell Massive MIMO Systems.
IEEE Trans. Signal Process., 2017

Jamming a TDD Point-to-Point Link Using Reciprocity-Based MIMO.
IEEE Trans. Inf. Forensics Secur., 2017

Teaching the Principles of Massive MIMO: Exploring reciprocity-based multiuser MIMO beamforming using acoustic waves.
IEEE Signal Process. Mag., 2017

Spatio-Temporal Waveform Design for Multiuser Massive MIMO Downlink With 1-bit Receivers.
IEEE J. Sel. Top. Signal Process., 2017

Massive MIMO with multi-cell MMSE processing: exploiting all pilots for interference suppression.
EURASIP J. Wirel. Commun. Netw., 2017

Massive MIMO for Drone Communications: Applications, Case Studies and Future Directions.
CoRR, 2017

MIMO with More Users than RF Chains.
CoRR, 2017

Antenna Count for Massive MIMO: 1.9 GHz versus 60 GHz.
CoRR, 2017

Random Access Protocols for Massive MIMO.
IEEE Commun. Mag., 2017

Energy efficiency optimization for cell-free massive MIMO.
Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017

NOMA in multiuser MIMO systems with imperfect CSI.
Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017

On the outage capacity in massive MIMO with line-of-sight.
Proceedings of the 18th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2017

On the effect of imperfect timing synchronization on pilot contamination.
Proceedings of the IEEE International Conference on Communications, 2017

Joint pilot sequence design and power control for Max-Min fairness in uplink massive MIMO.
Proceedings of the IEEE International Conference on Communications, 2017

Jamming Massive MIMO using Massive MIMO: Asymptotic separability results.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Achievable uplink rates for massive MIMO with coarse quantization.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Performance analysis of (TDD) massive MIMO with Kalman channel prediction.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Jamming resistant receivers for massive MIMO.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Device Activity and Embedded Information Bit Detection Using AMP in Massive MIMO.
Proceedings of the 2017 IEEE Globecom Workshops, Singapore, December 4-8, 2017, 2017

Optimal Base Station Design with Limited Fronthaul: Massive Bandwidth or Massive MIMO?
Proceedings of the 2017 IEEE Globecom Workshops, Singapore, December 4-8, 2017, 2017

Multigroup Multicast Precoding in Massive MIMO.
Proceedings of the 2017 IEEE Global Communications Conference, 2017

Massive MIMO for 5G: Overview and the road ahead.
Proceedings of the 51st Annual Conference on Information Sciences and Systems, 2017

Analysis of nonlinear low-noise amplifiers in massive MIMO base stations.
Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

Computation limited matrix inversion using Neumann series expansion for massive MIMO.
Proceedings of the 51st Asilomar Conference on Signals, Systems, and Computers, 2017

2016
Kernel Methods for Accurate UWB-Based Ranging With Reduced Complexity.
IEEE Trans. Wirel. Commun., 2016

Improving the Performance of the Zero-Forcing Multiuser MISO Downlink Precoder Through User Grouping.
IEEE Trans. Wirel. Commun., 2016

Joint Beamforming and Broadcasting in Massive MIMO.
IEEE Trans. Wirel. Commun., 2016

On the Feasibility of Wireless Energy Transfer Using Massive Antenna Arrays.
IEEE Trans. Wirel. Commun., 2016

Joint Power Allocation and User Association Optimization for Massive MIMO Systems.
IEEE Trans. Wirel. Commun., 2016

Massive MIMO for Maximal Spectral Efficiency: How Many Users and Pilots Should Be Allocated?
IEEE Trans. Wirel. Commun., 2016

Wireless Information and Power Transfer in Multiway Massive MIMO Relay Networks.
IEEE Trans. Wirel. Commun., 2016

Target Tracking in Confined Environments With Uncertain Sensor Positions.
IEEE Trans. Veh. Technol., 2016

ML Detection in Phase Noise Impaired SIMO Channels With Uplink Training.
IEEE Trans. Commun., 2016

Waveforms for the Massive MIMO Downlink: Amplifier Efficiency, Distortion, and Performance.
IEEE Trans. Commun., 2016

Performance of the Massive MIMO Uplink With OFDM and Phase Noise.
IEEE Commun. Lett., 2016

No Downlink Pilots are Needed in Massive MIMO.
CoRR, 2016

Performance of the Wideband Massive Uplink MIMO with One-Bit ADCs.
CoRR, 2016

Spatio-Temporal Waveform Design for Multi-user Massive MIMO Downlink with 1-bit Receivers.
CoRR, 2016

Massive MIMO: ten myths and one critical question.
IEEE Commun. Mag., 2016

Performance of Linear Receivers for Wideband Massive MIMO with One-Bit ADCs.
Proceedings of the WSA 2016, 2016

Detection and mitigation of jamming attacks in massive MIMO systems using random matrix theory.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

Experimental study of indoor tracking using UWB measurements and particle filtering.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

Frequency-domain interpolation of the zero-forcing matrix in massive MIMO-OFDM.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

On ergodic rates and optimal array geometry in line-of-sight massive MIMO.
Proceedings of the 17th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2016

Out-of-band radiation measure for MIMO arrays with beamformed transmission.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

Waveform design for massive MISO downlink with energy-efficient receivers adopting 1-bit ADCs.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

Downlink power control for massive MIMO cellular systems with optimal user association.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

Random access protocol for massive MIMO: Strongest-user collision resolution (SUCR).
Proceedings of the 2016 IEEE International Conference on Communications, 2016

On the separability of signal and interference-plus-noise subspaces in blind pilot decontamination.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

One-bit ADCs in wideband massive MIMO systems with OFDM transmission.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Random access for massive MIMO systems with intra-cell pilot contamination.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

How Much Do Downlink Pilots Improve Cell-Free Massive MIMO?
Proceedings of the 2016 IEEE Global Communications Conference, 2016

On the performance of cell-free massive MIMO with short-term power constraints.
Proceedings of the 21st IEEE International Workshop on Computer Aided Modelling and Design of Communication Links and Networks, 2016

Multi-cell massive MIMO performance with double scattering channels.
Proceedings of the 21st IEEE International Workshop on Computer Aided Modelling and Design of Communication Links and Networks, 2016

A scalable architecture for massive MIMO base stations using distributed processing.
Proceedings of the 50th Asilomar Conference on Signals, Systems and Computers, 2016

2015
Correction to "Massive MIMO With Optimal Power and Training Duration Allocation".
IEEE Wirel. Commun. Lett., 2015

Measurement Analysis and Channel Modeling for TOA-Based Ranging in Tunnels.
IEEE Trans. Wirel. Commun., 2015

Uplink Performance of Time-Reversal MRC in Massive MIMO Systems Subject to Phase Noise.
IEEE Trans. Wirel. Commun., 2015

Max-Min Power Control in Wireless Networks With Successive Interference Cancelation.
IEEE Trans. Wirel. Commun., 2015

Massive MIMO in Real Propagation Environments: Do All Antennas Contribute Equally?
IEEE Trans. Commun., 2015

Massive MIMO: 10 Myths and One Grand Question.
CoRR, 2015

Fingerprinting-Based Positioning in Distributed Massive MIMO Systems.
Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Cell-Free Massive MIMO: Uniformly great service for everyone.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Multiuser MIMO precoding with per-antenna continuous-time constant-envelope constraints.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Joint beamforming and broadcasting in massive MIMO.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Fundamentals of massive MIMO.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

On the feasibility of wireless energy transfer using massive antenna arrays in Rician channels.
Proceedings of the 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2015

Broadcasting in massive MIMO using OSTBC with reduced dimension.
Proceedings of the 2015 International Symposium on Wireless Communication Systems (ISWCS), 2015

Uplink pilot and data power control for single cell massive MIMO systems with MRC.
Proceedings of the 2015 International Symposium on Wireless Communication Systems (ISWCS), 2015

Optimal detection in training assisted SIMO systems with phase noise impairments.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

MIMO-TDD reciprocity under hardware imbalances: Experimental results.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

Massive MIMO at night: On the operation of massive MIMO in low traffic scenarios.
Proceedings of the 2015 IEEE International Conference on Communications, 2015

Blind estimation of effective downlink channel gains in massive MIMO.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

GNSS spoofing detection using multiple mobile COTS receivers.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

A Multi-Cell MMSE Precoder for Massive MIMO Systems and New Large System Analysis.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

A Multi-Cell MMSE Detector for Massive MIMO Systems and New Large System Analysis.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

Multi-Switch for Antenna Selection in Massive MIMO.
Proceedings of the 2015 IEEE Global Communications Conference, 2015

Three Practical Aspects of Massive MIMO: Intermittent User Activity, Pilot Synchronism, and Asymmetric Deployment.
Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015

Distributed massive MIMO in cellular networks: Impact of imperfect hardware and number of oscillators.
Proceedings of the 23rd European Signal Processing Conference, 2015

2014
Massive MIMO With Optimal Power and Training Duration Allocation.
IEEE Wirel. Commun. Lett., 2014

Optimized Encoding of Scheduling Assignments Using Finite Blocklength Coding Bounds.
IEEE Wirel. Commun. Lett., 2014

Adaptive Power Allocation for HARQ with Chase Combining in Correlated Rayleigh Fading Channels.
IEEE Wirel. Commun. Lett., 2014

SUMIS: Near-Optimal Soft-In Soft-Out MIMO Detection With Low and Fixed Complexity.
IEEE Trans. Signal Process., 2014

Amplifier-Aware Multiple-Input Single-Output Capacity.
IEEE Trans. Commun., 2014

Fast Blind Recognition of Channel Codes.
IEEE Trans. Commun., 2014

Multipair Full-Duplex Relaying With Massive Arrays and Linear Processing.
IEEE J. Sel. Areas Commun., 2014

Massive MIMO with 1-bit ADC.
CoRR, 2014

Massive MIMO for next generation wireless systems.
IEEE Commun. Mag., 2014

Kernel principal component analysis for UWB-based ranging.
Proceedings of the 2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2014

On the operation of massive MIMO with and without transmitter CSI.
Proceedings of the 2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2014

On the complexity of very large multi-user MIMO detection.
Proceedings of the 2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2014

MIMO capacity under power amplifiers consumed power and per-antenna radiated power constraints.
Proceedings of the 2014 IEEE 15th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2014

Multipair massive MIMO full-duplex relaying with MRC/MRT processing.
Proceedings of the IEEE International Conference on Communications, 2014

Constant envelope signal space diversity.
Proceedings of the IEEE International Conference on Acoustics, 2014

Optimizing multi-cell massive MIMO for spectral efficiency: How Many users should be scheduled?
Proceedings of the 2014 IEEE Global Conference on Signal and Information Processing, 2014

Aspects of favorable propagation in Massive MIMO.
Proceedings of the 22nd European Signal Processing Conference, 2014

Massive MIMO as a cyber-weapon.
Proceedings of the 48th Asilomar Conference on Signals, Systems and Computers, 2014

2013
Constant-Envelope Multi-User Precoding for Frequency-Selective Massive MIMO Systems.
IEEE Wirel. Commun. Lett., 2013

Achievable Outage Rate Regions for the MISO Interference Channel.
IEEE Wirel. Commun. Lett., 2013

Reducing Physical Layer Control Signaling Using Mobile-Assisted Scheduling.
IEEE Trans. Wirel. Commun., 2013

On Optimal Link Activation With Interference Cancelation in Wireless Networking.
IEEE Trans. Veh. Technol., 2013

Uplink Performance Analysis of Multicell MU-SIMO Systems With ZF Receivers.
IEEE Trans. Veh. Technol., 2013

Improving 3GPP-LTE Uplink Control Signaling Performance Using Complex-Field Coding.
IEEE Trans. Veh. Technol., 2013

Efficient Computation of Pareto Optimal Beamforming Vectors for the MISO Interference Channel With Successive Interference Cancellation.
IEEE Trans. Signal Process., 2013

Simultaneous Information and Power Transfer for Broadband Wireless Systems.
IEEE Trans. Signal Process., 2013

The Sign-Definiteness Lemma and Its Applications to Robust Transceiver Optimization for Multiuser MIMO Systems.
IEEE Trans. Signal Process., 2013

The Multicell Multiuser MIMO Uplink with Very Large Antenna Arrays and a Finite-Dimensional Channel.
IEEE Trans. Commun., 2013

Energy and Spectral Efficiency of Very Large Multiuser MIMO Systems.
IEEE Trans. Commun., 2013

Per-Antenna Constant Envelope Precoding for Large Multi-User MIMO Systems.
IEEE Trans. Commun., 2013

Optimal Power Allocation for Hybrid ARQ with Chase Combining in i.i.d. Rayleigh Fading Channels.
IEEE Trans. Commun., 2013

Scaling Up MIMO: Opportunities and Challenges with Very Large Arrays.
IEEE Signal Process. Mag., 2013

PAR-Aware Large-Scale Multi-User MIMO-OFDM Downlink.
IEEE J. Sel. Areas Commun., 2013

Guest EditorialLarge-Scale Multiple Antenna Wireless Systems.
IEEE J. Sel. Areas Commun., 2013

Amplifier-Aware Multiple-Input Multiple-Output Power Allocation.
IEEE Commun. Lett., 2013

Large-Scale Multipair Two-Way Relay Networks with Distributed AF Beamforming.
IEEE Commun. Lett., 2013

An early-warning service for emerging communication problems in security and safety applications.
IEEE Commun. Mag., 2013

Outage probability analysis for superposition coded symmetric relaying.
Sci. China Inf. Sci., 2013

Multiple symbols soft-decision metrics for coded frequency-shift keying signals.
Sci. China Inf. Sci., 2013

Bits-to-symbol mappings for superposition coding based HARQ systems.
Proceedings of the 2013 IEEE Wireless Communications and Networking Conference (WCNC), 2013

On the Value of Spectrum Sharing among Operators in Multicell Networks.
Proceedings of the 77th IEEE Vehicular Technology Conference, 2013

Multi-pair amplify-and-forward relaying with very large antenna arrays.
Proceedings of IEEE International Conference on Communications, 2013

Improving 3GPP-LTE uplink control signaling by repetition across frequency bands.
Proceedings of the IEEE International Conference on Communications, 2013

Simultaneous information-and-power transfer for broadband downlink systems.
Proceedings of the IEEE International Conference on Acoustics, 2013

Simultaneous sensor localization and target tracking in mine tunnels.
Proceedings of the 16th International Conference on Information Fusion, 2013

Massive MU-MIMO downlink TDD systems with linear precoding and downlink pilots.
Proceedings of the 51st Annual Allerton Conference on Communication, 2013

Achievable rates of ZF receivers in massive MIMO with phase noise impairments.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

Spectral efficiency of the multipair two-way relay channel with massive arrays.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

Simultaneous information and power transfer over broadband channels: Fixed coding rates.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

Some fundamental limits on frequency synchronization in massive MIMO.
Proceedings of the 2013 Asilomar Conference on Signals, 2013

2012
On the Optimality of Single-Carrier Transmission in Large-Scale Antenna Systems.
IEEE Wirel. Commun. Lett., 2012

Piggybacking an Additional Lonely Bit on Linearly Coded Payload Data.
IEEE Wirel. Commun. Lett., 2012

Single-User Beamforming in Large-Scale MISO Systems with Per-Antenna Constant-Envelope Constraints: The Doughnut Channel.
IEEE Trans. Wirel. Commun., 2012

Joint Source-Channel Decoding Over MIMO Channels Based on Partial Marginalization.
IEEE Trans. Signal Process., 2012

Joint Source-Channel Coding for the MIMO Broadcast Channel.
IEEE Trans. Signal Process., 2012

Approximating the LLR Distribution for a Class of Soft-Output MIMO Detectors.
IEEE Trans. Signal Process., 2012

Eigenvalue-Based Spectrum Sensing of Orthogonal Space-Time Block Coded Signals.
IEEE Trans. Signal Process., 2012

Analytic Framework for the Effective Rate of MISO Fading Channels.
IEEE Trans. Commun., 2012

Spectrum Sensing for Cognitive Radio : State-of-the-Art and Recent Advances.
IEEE Signal Process. Mag., 2012

Introduction to the Issue on Game Theory in Signal Processing.
IEEE J. Sel. Top. Signal Process., 2012

Introduction to the Issue on Signal Processing in Heterogeneous Networks for Future Broadband Wireless Systems.
IEEE J. Sel. Top. Signal Process., 2012

Efficient Computation of Pareto Optimal Beamforming Vectors for the MISO Interference Channel with Multiuser Decoding
CoRR, 2012

SUMIS: A Near-Optimal Soft-Ouput MIMO Detector at Low and Fixed Complexity
CoRR, 2012

Uplink Performance Analysis of Multicell MU-MIMO Systems with ZF Receivers
CoRR, 2012

Improved Detection of ACK/NACK Messages in the LTE Uplink Control Channel.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Performance analysis of large scale MU-MIMO with optimal linear receivers.
Proceedings of the 2012 Swedish Communication Technologies Workshop, Swe-CTW 2012, Lund, 2012

Fast identification of control signaling aided by please-decode-blindly (PDB) messages.
Proceedings of the 2012 Swedish Communication Technologies Workshop, Swe-CTW 2012, Lund, 2012

Does non-orthogonal spectrum sharing in the same cell improve the sum-rate of wireless operators?
Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

Spectrum sensing of OFDM signals in the presence of CFO: New algorithms and empirical evaluation using USRP.
Proceedings of the 13th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2012

PAR-aware multi-user precoder for the large-scale MIMO-OFDM downlink.
Proceedings of the 2012 International Symposium on Wireless Communication Systems (ISWCS), 2012

Transmit beamforming for inter-operator spectrum sharing: From theory to practice.
Proceedings of the 2012 International Symposium on Wireless Communication Systems (ISWCS), 2012

Effective rate analysis of MISO Rician fading channels.
Proceedings of the IEEE 7th Sensor Array and Multichannel Signal Processing Workshop, 2012

Power-efficient downlink communication using large antenna arrays: The doughnut channel.
Proceedings of IEEE International Conference on Communications, 2012

EVD-based channel estimation in multicell multiuser MIMO systems with very large antenna arrays.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Constant envelope precoding for power-efficient downlink wireless communication in multi-user MIMO systems using large antenna arrays.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Near-optimal soft-output fixed-complexity mimo detection via subspace marginalization and interference suppression.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Complexity reduction of blind decoding schemes using CRC splitting.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

Secure broadcasting in cooperative cognitive radio networks.
Proceedings of the 2012 Future Network & Mobile Summit, Berlin, Germany, July 4-6, 2012, 2012

Coordinated scheduling and beamforming for multicell spectrum sharing networks using branch & bound.
Proceedings of the 20th European Signal Processing Conference, 2012

On ACK/NACK messages detection in the LTE PUCCH with multiple receive antennas.
Proceedings of the 20th European Signal Processing Conference, 2012

Effect of oscillator phase noise on uplink performance of large MU-MIMO systems.
Proceedings of the 50th Annual Allerton Conference on Communication, 2012

2011
Linear Multihop Amplify-and-Forward Relay Channels: Error Exponent and Optimal Number of Hops.
IEEE Trans. Wirel. Commun., 2011

Outage-Optimal Power Allocation for Hybrid ARQ with Incremental Redundancy.
IEEE Trans. Wirel. Commun., 2011

Comments on "Multiple Antenna Spectrum Sensing in Cognitive Radios".
IEEE Trans. Wirel. Commun., 2011

Superposition Modulation-Based Symmetric Relaying With Hybrid ARQ: Analysis and Optimization.
IEEE Trans. Veh. Technol., 2011

Codebook Design and Hybrid Digital/Analog Coding for Parallel Rayleigh Fading Channels.
IEEE Trans. Signal Process., 2011

Partial Marginalization Soft MIMO Detection With Higher Order Constellations.
IEEE Trans. Signal Process., 2011

Optimal Symbol-by-Symbol Costa Precoding for a Relay-Aided Downlink Channel.
IEEE Trans. Commun., 2011

Computational Complexity of Decoding Orthogonal Space-Time Block Codes.
IEEE Trans. Commun., 2011

The Impact of Dynamic Voltage and Frequency Scaling on Multicore DSP Algorithm Design [Exploratory DSP].
IEEE Signal Process. Mag., 2011

Allocation of Computational Resources for Soft MIMO Detection.
IEEE J. Sel. Top. Signal Process., 2011

Optimal and Sub-Optimal Spectrum Sensing of OFDM Signals in Known and Unknown Noise Variance.
IEEE J. Sel. Areas Commun., 2011

Closed-Form Sum-MSE Minimization for the Two-User Gaussian MIMO Broadcast Channel.
IEEE Commun. Lett., 2011

On Optimal Link Activation with Interference Cancellation in Wireless Networking
CoRR, 2011

Outage Rate Regions for the MISO Interference Channel: Definitions and Interpretations
CoRR, 2011

Optimization of Frame Length in OFDMA Systems Taking into Account the Control Signaling Cost.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Adaptive Partial Decode-and-Forward Relaying with Quantized Feedback.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

Uplink performance analysis of multicell MU-MIMO with zero-forcing receivers and perfect CSI.
Proceedings of the 2011 IEEE Swedish Communication Technologies Workshop, 2011

Optimal resource allocation for IR-HARQ.
Proceedings of the 2011 IEEE Swedish Communication Technologies Workshop, 2011

Analysis of the pilot contamination effect in very large multicell multiuser MIMO systems for physical channel models.
Proceedings of the IEEE International Conference on Acoustics, 2011

Closed-form parameterization of the Pareto boundary for the two-user MISO interference channel.
Proceedings of the IEEE International Conference on Acoustics, 2011

Mixed-integer linear programming framework for max-min power control with single-stage interference cancellation.
Proceedings of the IEEE International Conference on Acoustics, 2011

Gaussian approximation of the LLR distribution for the ML and partial marginalization MIMO detectors.
Proceedings of the IEEE International Conference on Acoustics, 2011

New results on adaptive computational resource allocation in soft MIMO detection.
Proceedings of the IEEE International Conference on Acoustics, 2011

A unified framework for GLRT-based spectrum sensing of signals with covariance matrices with known eigenvalue multiplicities.
Proceedings of the IEEE International Conference on Acoustics, 2011

A Fast Scheme for Blind Identification of Channel Codes.
Proceedings of the Global Communications Conference, 2011

A Low Complexity User Grouping Based Multiuser MISO Downlink Precoder.
Proceedings of the Global Communications Conference, 2011

Spectrum Sensing of Signals with Structured Covariance Matrices Using Covariance Matching Estimation Techniques.
Proceedings of the Global Communications Conference, 2011

Transmit beamforming for inter-operator spectrum sharing.
Proceedings of the 2011 Future Network & Mobile Summit, Warsaw, Poland, June 15-17, 2011, 2011

Efficient computation of the pareto boundary for the two-user MISO interference channel with multi-user decoding capable receivers.
Proceedings of the 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2011

Robust joint optimization of MIMO interfering relay channels with imperfect CSI.
Proceedings of the 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2011

Multiantenna spectrum sensing of a second-order cyclostationary signal.
Proceedings of the 4th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2011

Uplink power efficiency of multiuser MIMO with very large antenna arrays.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

Robust joint optimization of MIMO two-way relay channels with imperfect CSI.
Proceedings of the 49th Annual Allerton Conference on Communication, 2011

Robust joint optimization of nonregenerative MIMO relay channels with imperfect CSI.
Proceedings of the Conference Record of the Forty Fifth Asilomar Conference on Signals, 2011

2010
Parameterization of the MISO IFC rate region: the case of partial channel state information.
IEEE Trans. Wirel. Commun., 2010

Comparison of Strategies for Signaling of Scheduling Assignments in Wireless OFDMA.
IEEE Trans. Veh. Technol., 2010

Accuracy comparison of LS and squared-range LS for source localization.
IEEE Trans. Signal Process., 2010

Optimal OFDMA Downlink Scheduling Under a Control Signaling Cost Constraint.
IEEE Trans. Commun., 2010

Monotonic Optimization Framework for the Two-User MISO Interference Channel.
IEEE Trans. Commun., 2010

The Higher-Order Singular Value Decomposition: Theory and an Application [Lecture Notes].
IEEE Signal Process. Mag., 2010

Efficient computation of the Pareto boundary for the MISO interference channel with perfect CSI.
Proceedings of the 8th International Symposium on Modeling and Optimization in Mobile, Ad-Hoc and Wireless Networks (WiOpt 2010), May 31, 2010

On Diversity Combining with Unknown Channel State Information and Unknown Noise Variance.
Proceedings of the 2010 IEEE Wireless Communications and Networking Conference, 2010

Improved Error Protection for Uplink Control Signaling in 3GPP-LTE via Complex-Field Coding.
Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

Retransmission Strategies for Symmetric Relaying Using Superposition Modulation.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Spectrum sensing methods for detection of DVB-T signals in AWGN and fading channels.
Proceedings of the IEEE 21st International Symposium on Personal, 2010

Spectrum sensing of orthogonal space-time block coded signals with multiple receive antennas.
Proceedings of the IEEE International Conference on Acoustics, 2010

Reducing Downlink Signaling Traffic in Wireless Systems Using Mobile-Assisted Scheduling.
Proceedings of the Global Communications Conference, 2010

Differential Signaling of Scheduling Information in Wireless Multiple Access Systems.
Proceedings of the Global Communications Conference, 2010

Globally Optimal Resource Allocation for Achieving Maximum Weighted Sum Rate.
Proceedings of the Global Communications Conference, 2010

Overview of spectrum sensing for cognitive radio.
Proceedings of the 2nd International Workshop on Cognitive Information Processing, 2010

Optimal and near-optimal spectrum sensing of OFDM signals in AWGN channels.
Proceedings of the 2nd International Workshop on Cognitive Information Processing, 2010

2009
Cooperative transmission based on decode-and-forward relaying with partial repetition coding.
IEEE Trans. Wirel. Commun., 2009

Finite-SNR Analysis and Optimization of Decode-and-Forward Relaying Over Slow-Fading Channels.
IEEE Trans. Veh. Technol., 2009

Game theory and the flat-fading gaussian interference channel.
IEEE Signal Process. Mag., 2009

MIMO Detection Methods: How They Work [Lecture Notes].
IEEE Signal Process. Mag., 2009

Capacity considerations for uncoordinated communication in geographical spectrum holes.
Phys. Commun., 2009

Stopping criterion for complexity reduction of sphere decoding.
IEEE Commun. Lett., 2009

Selfishness and altruism on the MISO interference channel: the case of partial transmitter CSI.
IEEE Commun. Lett., 2009

Cooperative Communications in Wireless Networks.
EURASIP J. Wirel. Commun. Netw., 2009

Game Theory in Signal Processing and Communications.
EURASIP J. Adv. Signal Process., 2009

Implementation Aspects of Fixed-Complexity Soft-Output MIMO Detection.
Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

On Coding of Scheduling Information in OFDM.
Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

Monotonic optimization framework for the MISO IFC.
Proceedings of the IEEE International Conference on Acoustics, 2009

A Bayesian approach to spectrum sensing, denoising and anomaly detection.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
Cognitive radio in a frequency-planned environment: some basic limits.
IEEE Trans. Wirel. Commun., 2008

Transactions letters - Combining long-term and low-rate short-term channel state information over correlated mimo channels.
IEEE Trans. Wirel. Commun., 2008

Soft-Decision Metrics for Coded Orthogonal Signaling in Symmetric Alpha-Stable Noise.
IEEE Trans. Signal Process., 2008

Fixed-Complexity Soft MIMO Detection via Partial Marginalization.
IEEE Trans. Signal Process., 2008

Complete Characterization of the Pareto Boundary for the MISO Interference Channel.
IEEE Trans. Signal Process., 2008

Optimal modulation for known interference.
IEEE Trans. Commun., 2008

Competition Versus Cooperation on the MISO Interference Channel.
IEEE J. Sel. Areas Commun., 2008

Rate-Optimized Constellation Rearrangement for the Relay Channel.
IEEE Commun. Lett., 2008

Empirical Bayes linear regression with unknown model order.
Digit. Signal Process., 2008

Linear precoding in multiple antenna broadcast channels: Efficient computation of the achievable rate region.
Proceedings of the 2008 International ITG Workshop on Smart Antennas, 2008

Greedy user selection for zero-forcing and MMSE multiuser beamforming with channel estimation errors.
Proceedings of the IEEE International Conference on Acoustics, 2008

The MISO interference channel from a game-theoretic perspective: A combination of selfishness and altruism achieves pareto optimality.
Proceedings of the IEEE International Conference on Acoustics, 2008

Asymptotically optimal transmit strategies for the multiple antenna interference channel.
Proceedings of the 46th Annual Allerton Conference on Communication, 2008

Parameterization of the MISO interference channel with transmit beamforming and partial channel state information.
Proceedings of the 42nd Asilomar Conference on Signals, Systems and Computers, 2008

2007
RAKE Receiver for Channels with a Sparse Impulse Response.
IEEE Trans. Wirel. Commun., 2007

Linear Regression With a Sparse Parameter Vector.
IEEE Trans. Signal Process., 2007

Model-Averaged Interference Rejection Combining.
IEEE Trans. Commun., 2007

Primary System Detection for Cognitive Radio: Does Small-Scale Fading Help?
IEEE Commun. Lett., 2007

Joint Estimation of Mutual Coupling, Element Factor, and Phase Center in Antenna Arrays.
EURASIP J. Wirel. Commun. Netw., 2007

Improving Collaborative Transmit Diversity by Using Constellation Rearrangement.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2007

Receiver Design for Wireless Relay Channels with Regenerative Relays.
Proceedings of IEEE International Conference on Communications, 2007

Methods and Bounds for Antenna Array Coupling Matrix Estimation.
Proceedings of the IEEE International Conference on Acoustics, 2007

Cognitive Radio in a Frequency Planned Environment: Can it Work?
Proceedings of the Global Communications Conference, 2007

Soft MIMO Detection at Fixed Complexity.
Proceedings of the Global Communications Conference, 2007

A Spectrally Efficient Transmission Scheme for Half-Duplex Decode-and-Forward Relaying.
Proceedings of the Global Communications Conference, 2007

2006
Exploiting multiuser diversity in reservation random access.
IEEE Trans. Wirel. Commun., 2006

Combining Short-Term and Long-Term Channel State Information Over Correlated Mimo Channels.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Costa Precoding in One Dimension.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Parameter estimation and order selection for linear regression problems.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
Adaptive equalization for frequency-selective channels of unknown length.
IEEE Trans. Veh. Technol., 2005

Multiuser detection with an unknown number of users.
IEEE Trans. Signal Process., 2005

Efficient time-recursive implementation of matched filterbank spectral estimators.
IEEE Trans. Circuits Syst. I Regul. Pap., 2005

Cooperative transmit diversity based on superposition modulation.
IEEE Commun. Lett., 2005

Collaborative transmit diversity with adaptive radio resource and power allocation.
IEEE Commun. Lett., 2005

Robust structured interference rejection combining.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2005

2004
Orthogonal Space-Time Block Codes with Feedback.
Wirel. Pers. Commun., 2004

Special Issue: Multiple-Input Multiple-Output (MIMO) Communications.
Wirel. Commun. Mob. Comput., 2004

Nonuniform unitary space-time codes for layered source coding.
IEEE Trans. Wirel. Commun., 2004

Diversity and Channel Estimation Errors.
IEEE Trans. Commun., 2004

The CRB for parameter estimation in irregularly sampled continuous-time ARMA systems.
IEEE Signal Process. Lett., 2004

Cramer-Rao bound analysis of distributed positioning in sensor networks.
IEEE Signal Process. Lett., 2004

Measuring the signal-to-noise ratio in magnetic resonance imaging: a caveat.
Signal Process., 2004

Asymptotic SNR-performance of some image combination techniques for phased-array MRI.
Signal Process., 2004

On the combination of spatial diversity and multiuser diversity.
IEEE Commun. Lett., 2004

Improving the frame-error-rate of spatial multiplexing in block fading by randomly rotating the signal constellation.
IEEE Commun. Lett., 2004

Mixture of competitive linear models for phased-array magnetic resonance imaging.
Proceedings of the 2004 IEEE International Conference on Acoustics, 2004

Constellation randomization (CoRa) for outage performance improvement on MIMO channels.
Proceedings of the Global Telecommunications Conference, 2004. GLOBECOM '04, Dallas, Texas, USA, 29 November, 2004

Efficient implementation of the time-recursive Capon and APES spectral estimators.
Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003
Orthogonal space-time block codes: maximum likelihood detection for unknown channels and unstructured interferences.
IEEE Trans. Signal Process., 2003

Mean-square-error optimality of orthogonal space-time block codes.
IEEE Signal Process. Lett., 2003

Unitary nonuniform space-time constellations for the broadcast channel.
IEEE Commun. Lett., 2003

Image combination for high-field phased-array MRI.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

Space-Time Block Coding for Wireless Communications.
Cambridge University Press, ISBN: 9780511550065, 2003

2002
On a decoupled approach to adaptive signal separation using an antenna array.
IEEE Trans. Veh. Technol., 2002

Amplitude spectrum estimation for two-dimensional gapped data.
IEEE Trans. Signal Process., 2002

On maximum-likelihood detection and decoding for space-time coding systems.
IEEE Trans. Signal Process., 2002

Spectral estimation via adaptive filterbank methods: a unified analysis and a new algorithm.
Signal Process., 2002

Fast Implementation of Two-Dimensional APES and CAPON Spectral Estimators.
Multidimens. Syst. Signal Process., 2002

On the performance of orthogonal space-time block coding with quantized feedback.
IEEE Commun. Lett., 2002

Differential Space-Time Block Code Modulation for DS-CDMA Systems.
EURASIP J. Adv. Signal Process., 2002

Space-time block coding for frequency-selective channels.
Proceedings of the IEEE International Conference on Acoustics, 2002

2001
Comments on "Linearization method for finding Cramer-Rao bounds in signal processing" [and reply].
IEEE Trans. Signal Process., 2001

Differential space-code modulation for interference suppression.
IEEE Trans. Signal Process., 2001

High-resolution direction finding: the missing data case.
IEEE Trans. Signal Process., 2001

The stochastic CRB for array processing: a textbook derivation.
IEEE Signal Process. Lett., 2001

Preamble design for multiple-antenna OFDM-based WLANs with null subcarriers.
IEEE Signal Process. Lett., 2001

Joint symbol timing and channel estimation for OFDM based WLANs.
IEEE Commun. Lett., 2001

SAR image construction from gapped phase-history data.
Proceedings of the 2001 International Conference on Image Processing, 2001

Cramer-Rao bounds for continuous-time AR parameter estimation with irregular sampling.
Proceedings of the IEEE International Conference on Acoustics, 2001

The stochastic CRB for array processing in unknown noise fields.
Proceedings of the IEEE International Conference on Acoustics, 2001

2000
Direction-of-arrival estimation from incomplete data.
Proceedings of the IEEE International Conference on Acoustics, 2000