Daniel Castanheira

M. Julia Fernández-Getino García

Atílio Manuel da Silva Gameiro

IEEE Trans. Commun., November, 2024

Pipelined Multi-User IR-HARQ Scheme for Improved Latency Performance in URLLC.

[BibT_eX]

[DOI]

IEEE Access, 2024

Pipelined Multi-User IR-HARQ for Improved Latency Performance and Energy Efficiency in URLLC.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications Workshops, 2024

Low Complexity Precoding Design for Multi-user and Multi-target ISAC.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Communications, 2024

MU-MIMO and Multi-Beam ISAC Hybrid Beamforming Design.

[BibT_eX]

[DOI]

Proceedings of the 14th International Symposium on Communication Systems, 2024

Hybrid Equalization for mmWave Cell-Free Radio Stripes-Based Systems.

[BibT_eX]

[DOI]

Proceedings of the 14th International Symposium on Communication Systems, 2024

2023

Joint Decoding and UE-APs Association for Scalable Cell-Free Systems.

[BibT_eX]

[DOI]

IEEE Trans. Commun., December, 2023

Multi-User IR-HARQ Latency and Resource Optimization for URLLC.

[BibT_eX]

[DOI]

IEEE Access, 2023

2022

Hybrid Multiuser Equalizer With Nonlinearity Compensation for Wideband mmWave Massive MIMO Uplink Systems.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2022

A Method Exploiting the Channel-Training Phase to Achieve Secrecy in a Fading Broadcast Channel.

[BibT_eX]

[DOI]

IEEE Trans. Signal Inf. Process. over Networks, 2022

Distributed Hybrid Equalization for Cooperative Millimeter-Wave Cell-Free Massive MIMO.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2022

On SFBC Schemes for Enabling Virtual Array Concept in Monostatic ISAC Scenarios.

[BibT_eX]

[DOI]

Sensors, 2022

Two-stage estimation algorithm based on interleaved OFDM for a cooperative bistatic ISAC scenario.

[BibT_eX]

[DOI]

Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Hybrid Multi-User Equalization and Analog Precoder for Uplink mm Wave Cell Free Systems.

[BibT_eX]

[DOI]

Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Quasi-Orthogonal SFBC for Monostatic MIMO ISAC Scenarios.

[BibT_eX]

[DOI]

Proceedings of the 13th International Symposium on Communication Systems, 2022

Centralized Hybrid Equalization for Cell Free mMIMO mmWave based Systems.

[BibT_eX]

[DOI]

Atílio Manuel da Silva Gameiro

Proceedings of the 13th International Symposium on Communication Systems, 2022

2021

Cooperative Multiterminal Radar and Communication: A New Paradigm for 6G Mobile Networks.

[BibT_eX]

[DOI]

IEEE Veh. Technol. Mag., 2021

A State-Space Approach for Tracking Doppler Shifts in Radio Inter-Satellite Links.

[BibT_eX]

[DOI]

IEEE Access, 2021

A State-space Approach for Efficient Channel Tracking in Hybrid Analog/Digital MIMO Architectures.

[BibT_eX]

[DOI]

Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

2020

High-Resolution Delay-Doppler Estimation Using Received Communication Signals for OFDM Radar-Communication System.

[BibT_eX]

[DOI]

IEEE Trans. Veh. Technol., 2020

Iterative Analog-Digital Multi-User Equalizer for Wideband Millimeter Wave Massive MIMO Systems.

[BibT_eX]

[DOI]

Sensors, 2020

Efficient Joint Channel Equalization and Tracking for V2X Communications Using SC-FDE Schemes.

[BibT_eX]

[DOI]

IEEE Access, 2020

A State-space Approach for Efficient Channel Tracking in OFDM Transmissions.

[BibT_eX]

[DOI]

Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

A State-space Approach for MIMO Channel Tracking in SC-FDE Transmissions.

[BibT_eX]

[DOI]

Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

Alamouti coding scheme and virtual array concept for joint radar and communication systems.

[BibT_eX]

[DOI]

Proceedings of the 12th International Symposium on Communication Systems, 2020

Hybrid Multiuser Equalizer for mmWave Massive MIMO GFDM Systems.

[BibT_eX]

[DOI]

Proceedings of the 12th International Symposium on Communication Systems, 2020

2019

Low Complexity and High-Resolution Line Spectral Estimation Using Cyclic Minimization.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2019

A multi-user linear equalizer for uplink broadband millimeter wave massive MIMO.

[BibT_eX]

[DOI]

Digit. Signal Process., 2019

Non-Orthogonal Multicarrier Waveform for Radar With Communications Systems: 24 GHz GFDM RadCom.

[BibT_eX]

[DOI]

IEEE Access, 2019

Hybrid Multi-User Equalizer for Massive MIMO Millimeter-Wave Dynamic Subconnected Architecture.

[BibT_eX]

[DOI]

IEEE Access, 2019

Joint Channel Equalization and Tracking for SC-FDE Schemes.

[BibT_eX]

[DOI]

Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Hybrid Nonlinear Multiuser Equalizer for mmWave Massive MIMO CE-OFDM Systems.

[BibT_eX]

[DOI]

Proceedings of the 30th IEEE Annual International Symposium on Personal, 2019

Securing Non-Orthogonal Multiple Access Systems Against Simultaneous Eavesdropping Attacks Coming from Inside and Outside of the Network.

[BibT_eX]

[DOI]

Proceedings of the 30th IEEE Annual International Symposium on Personal, 2019

Development and evaluation of an OFDM Radar in a FPGA.

[BibT_eX]

[DOI]

Proceedings of the IEEE Pacific Rim Conference on Communications, 2019

Joint Channel Equalization and Tracking for V2X Communications Using SC-FDE Schemes.

[BibT_eX]

[DOI]

Proceedings of the 2019 IEEE Globecom Workshops, Waikoloa, HI, USA, December 9-13, 2019, 2019

2018

Research Challenges, Trends and Applications for Future Joint Radar Communications Systems.

[BibT_eX]

[DOI]

Wirel. Pers. Commun., 2018

Exploiting the Reciprocal Channel for Discrete Jamming to Secure Wireless Communications Against Multiple-Antenna Eavesdropper.

[BibT_eX]

[DOI]

IEEE Access, 2018

Intrinsic Secrecy of EGT and MRT Precoders for Proper and Improper Modulations.

[BibT_eX]

[DOI]

IEEE Access, 2018

Joint Space-Frequency Block Codes and Signal Alignment for Heterogeneous Networks.

[BibT_eX]

[DOI]

IEEE Access, 2018

Two-tier cellular system up-link based on space-frequency block codes and signal alignment.

[BibT_eX]

[DOI]

Proceedings of the 2018 IEEE Wireless Communications and Networking Conference, 2018

Secrecy Analysis of EGT and MRT Precoders for M -QAM Constellations.

[BibT_eX]

[DOI]

Proceedings of the 15th International Symposium on Wireless Communication Systems, 2018

Two-Step Analog-Digital Multiuser Equalizer for Hybrid Precoded mmWave Communications.

[BibT_eX]

[DOI]

Proceedings of the IEEE Globecom Workshops, 2018

Two-Step Hybrid Multiuser Equalizer for Sub-Connected mmWave Massive MIMO SC-FDMA Systems.

[BibT_eX]

[DOI]

Proceedings of the 26th European Signal Processing Conference, 2018

2017

Iterative Multiuser Equalization for Subconnected Hybrid mmWave Massive MIMO Architecture.

[BibT_eX]

[DOI]

Wirel. Commun. Mob. Comput., 2017

Joint Design of Massive MIMO Precoder and Security Scheme for Multiuser Scenarios under Reciprocal Channel Conditions.

[BibT_eX]

[DOI]

Wirel. Commun. Mob. Comput., 2017

Parametrization and Applications of Precoding Reuse and Downlink Interference Alignment.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2017

Retrospective Interference Alignment: Degrees of Freedom Scaling With Distributed Transmitters.

[BibT_eX]

[DOI]

IEEE Trans. Inf. Theory, 2017

Hybrid Iterative Space-Time Equalization for Multi-User mmW Massive MIMO Systems.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2017

Joint signal alignment precoding and physical network coding for heterogeneous networks.

[BibT_eX]

[DOI]

Phys. Commun., 2017

Hybrid Beamforming Designs for Massive MIMO Millimeter-Wave Heterogeneous Systems.

[BibT_eX]

[DOI]

IEEE Access, 2017

Exploiting reciprocal channel estimations for jamming to secure wireless communications.

[BibT_eX]

[DOI]

Proceedings of the 2017 Wireless Days, Porto, Portugal, March 29-31, 2017, 2017

Nonlinear Equalizer for Multi-User Hybrid mmW Massive MIMO Systems.

[BibT_eX]

[DOI]

Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

A Novel SA-PNC Method for Macro and Small Cells Coexistence under the Same Spectrum.

[BibT_eX]

[DOI]

Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

Performance evaluation of a frequency selective millimeter wave system with limited feedback.

[BibT_eX]

[DOI]

Proceedings of the 9th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2017

A new SA-PNC scheme for uplink HetNets.

[BibT_eX]

[DOI]

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Retrospective Interference Alignment for the K-User M×N MIMO Interference Channel.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2016

Joint IA and SFBC Macrocells and Small-Cells Coexistence under Minor Information Exchange.

[BibT_eX]

[DOI]

Mob. Inf. Syst., 2016

Iterative space-frequency equalizer for CE-OFDM mmW based systems.

[BibT_eX]

[DOI]

Proceedings of the IEEE Symposium on Computers and Communication, 2016

Non linear space-time equalizer for single-user hybrid mmWave massive MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the 8th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2016

Joint signal alignment and physical network coding for heterogeneous networks.

[BibT_eX]

[DOI]

Proceedings of the 23rd International Conference on Telecommunications, 2016

Two-stage space-time receiver structure for multiuser hybrid mmW massive MIMO systems.

[BibT_eX]

[DOI]

Proceedings of the 2016 IEEE Conference on Standards for Communications and Networking, 2016

2015

Efficient Transmitter and Receiver Designs for SC-FDMA Based Heterogeneous Networks.

[BibT_eX]

[DOI]

IEEE Trans. Commun., 2015

Iterative Equalization and Interference Alignment for Multiuser MIMO HetNets with Imperfect CSI.

[BibT_eX]

[DOI]

Mob. Inf. Syst., 2015

Limited Intersystem Information Exchange Method for Heterogeneous Networks.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2015

Multi-user HetNets with imperfect CSI: Iterative equalization aided IA.

[BibT_eX]

[DOI]

Proceedings of the IEEE Conference on Standards for Communications and Networking, 2015

2014

Set Optimization for Efficient Interference Alignment in Heterogeneous Networks.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2014

Null-space cognitive precoding for heterogeneous networks.

[BibT_eX]

[DOI]

IET Commun., 2014

Minimum Codebook Size to Achieve Maximal Diversity Order for RVQ-Based MIMO Systems.

[BibT_eX]

[DOI]

IEEE Commun. Lett., 2014

Downlink cognitive interference alignment for heterogeneous networks.

[BibT_eX]

[DOI]

Proceedings of the 21st International Conference on Telecommunications, 2014

2013

Coordinated Precoding Techniques for Multi-cell MISO-OFDM Networks.

[BibT_eX]

[DOI]

Wirel. Pers. Commun., 2013

Linear and Nonlinear Precoding Schemes for Centralized Multicell MIMO-OFDM Systems.

[BibT_eX]

[DOI]

Wirel. Pers. Commun., 2013

Novel Windowing Scheme for Cognitive OFDM Systems.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2013

A novel distributed power allocation scheme for coordinated multicell systems.

[BibT_eX]

[DOI]

EURASIP J. Wirel. Commun. Netw., 2013

One-bit null-space cognitive interference alignment for heterogeneous networks.

[BibT_eX]

[DOI]

Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

2011

Minimum bit error rate nonlinear precoding for multiuser MIMO and high SNR.

[BibT_eX]

[DOI]

Phys. Commun., 2011

Minimum bit-error-rate nonlinear precoding for multi-user distributed antenna systems.

[BibT_eX]

[DOI]

Proceedings of the Workshops Proceedings of the Global Communications Conference, 2011

2010

Distributed antenna system capacity scaling.

[BibT_eX]

[DOI]

IEEE Wirel. Commun., 2010

Lossy source coding using belief propagation and soft-decimation over LDGM codes.

[BibT_eX]

[DOI]

Proceedings of the IEEE 21st International Symposium on Personal, 2010

2008

Distributed MISO system capacity over Rayleigh flat fading channels'.

[BibT_eX]

[DOI]