A new cooperative technique for wireless communications with improved diversity-multiplexing tradeoff. - Christos G. Tsinos; Kostas Berberidis (EUSIPCO, 2009)

An adaptive beamforming scheme for cooperative wireless networks. - Christos G. Tsinos; Kostas Berberidis (DPS, 2009)

A Cooperative Uplink Transmission Technique for the Single- and Multi-User Case. - Christos G. Tsinos; Kostas Berberidis (ICC, 2010)

Sparse subspace tracking techniques for adaptive blind channel identification in OFDM systems. - Christos G. Tsinos; Aris S. Lalos; Kostas Berberidis (ICASSP, 2012)

Multi-antenna cooperative systems with improved diversity multiplexing tradeoff. - Christos G. Tsinos; Kostas Berberidis (WCNC, 2012)

Adaptive Eigenvalue-Based Spectrum Sensing for multi-antenna cognitive radio systems. - Christos G. Tsinos; Kostas Berberidis (ICASSP, 2013)

Blind opportunistic interference alignment in cognitive radio systems. - Christos G. Tsinos; Kostas Berberidis (ICC, 2013)

Distributed blind adaptive computation of beamforming weights for relay networks. - Christos G. Tsinos; Evangelos Vlachos; Kostas Berberidis (PIMRC, 2013)

Blind Opportunistic Interference Alignment in MIMO Cognitive Radio Systems. - Christos G. Tsinos; Kostas Berberidis (IEEE J. Emerg. Sel. Topics Circuits Syst., 2013)

A Cooperative Uplink Transmission Technique With Improved Diversity-Multiplexing Tradeoff. - Christos G. Tsinos; Kostas Berberidis (IEEE Trans. Veh. Technol., 2015)

Decentralized Adaptive Eigenvalue-Based Spectrum Sensing for Multiantenna Cognitive Radio Systems. - Christos G. Tsinos; Kostas Berberidis (IEEE Trans. Wirel. Commun., 2015)

Hybrid analog-digital transceiver designs for cognitive radio millimiter wave systems. - Christos G. Tsinos; Sina Maleki; Symeon Chatzinotas; Björn E. Ottersten (ACSSC, 2016)

On-board the satellite interference detection with imperfect signal cancellation. - Christos Politis; Sina Maleki; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (SPAWC, 2016)

Low-complexity and low-feedback-rate channel allocation for carrier aggregation in heterogeneous networks. - Apostolos Galanopoulos; Christos G. Tsinos; Fotis Foukalas (WCNC, 2016)

Hybrid Analog-Digital Transceiver Designs for Cognitive Large-Scale Antenna Array Systems. - Christos G. Tsinos; Sina Maleki; Symeon Chatzinotas; Björn E. Ottersten (CoRR, 2016)

Spectrum sharing in hybrid terrestrial-satellite backhaul networks in the Ka band. - Xavier Artiga; Miguel Ángel Vázquez; Ana I. Pérez-Neira; Christos G. Tsinos; Eva Lagunas; Symeon Chatzinotas; Venkatesh Ramireddy; Christian Steinmetz; Rudolf Zetik; Konstantinos Ntougias; Dimitrios Ntaikos; Constantinos B. Papadias (EuCNC, 2017)

Spatial peak power minimization for relaxed phase M-PSK MIMO directional modulation transmitter. - Ashkan Kalantari; Christos G. Tsinos; Mojtaba Soltanalian; Symeon Chatzinotas; Wing-Kin Ma; Björn E. Ottersten (EUSIPCO, 2017)

Weak interference detection with signal cancellation in satellite communications. - Christos Politis; Sina Maleki; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (ICASSP, 2017)

Carrier allocation for Hybrid Satellite-Terrestrial Backhaul networks. - Eva Lagunas; Sina Maleki; Lei Lei 001; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (ICC Workshops, 2017)

On the energy-efficiency of hybrid analog-digital transceivers for large antenna array systems. - Christos G. Tsinos; Sina Maleki; Symeon Chatzinotas; Björn E. Ottersten (ICC, 2017)

MIMO directional modulation M-QAM precoding for transceivers performance enhancement. - Ashkan Kalantari; Christos G. Tsinos; Mojtaba Soltanalian; Symeon Chatzinotas; Wing-Kin Ma; Björn E. Ottersten (SPAWC, 2017)

Symbol-level and Multicast Precoding for Multiuser Multiantenna Downlink: A Survey, Classification and Challenges. - Maha Alodeh; Danilo Spano; Ashkan Kalantari; Christos G. Tsinos; Dimitrios Christopoulos; Symeon Chatzinotas; Björn E. Ottersten (CoRR, 2017)

Energy-Efficient M-QAM Precoder Design with Spatial Peak Power Minimization for MIMO Directional Modulation Transceivers. - Ashkan Kalantari; Christos G. Tsinos; Mojtaba Soltanalian; Symeon Chatzinotas; Wing-Kin Ma; Björn E. Ottersten (CoRR, 2017)

SANSA - hybrid terrestrial-satellite backhaul network: scenarios, use cases, KPIs, architecture, network and physical layer techniques. - Georgios Ziaragkas; Georgia Poziopoulou; José Núñez-Martínez; Jorge Baranda; Isaac Moreno; Christos G. Tsinos; Sina Maleki; Shree Krishna Sharma; Maha Alodeh; Symeon Chatzinotas (Int. J. Satell. Commun. Netw., 2017)

On the Energy-Efficiency of Hybrid Analog-Digital Transceivers for Single- and Multi-Carrier Large Antenna Array Systems. - Christos G. Tsinos; Sina Maleki; Symeon Chatzinotas; Björn E. Ottersten (IEEE J. Sel. Areas Commun., 2017)

Distributed Blind Hyperspectral Unmixing via Joint Sparsity and Low-Rank Constrained Non-Negative Matrix Factorization. - Christos G. Tsinos; Athanasios A. Rontogiannis; Kostas Berberidis (IEEE Trans. Computational Imaging, 2017)

Resource Allocation for Licensed/Unlicensed Carrier Aggregation MIMO Systems. - Christos G. Tsinos; Fotis Foukalas; Theodoros A. Tsiftsis (IEEE Trans. Commun., 2017)

Low-Complexity and Low-Feedback-Rate Channel Allocation in CA MIMO Systems With Heterogeneous Channel Feedback. - Christos G. Tsinos; Apostolos Galanopoulos; Fotis Foukalas (IEEE Trans. Veh. Technol., 2017)

Simultaneous Sensing and Transmission for Cognitive Radios With Imperfect Signal Cancellation. - Christos Politis; Sina Maleki; Christos G. Tsinos; Konstantinos P. Liolis; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Wirel. Commun., 2017)

Antenna Selection Symbol-Level Precoding for Low Complexity Large-Scale Antenna Array Systems. - Stavros G. Domouchtsidis; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (CAMAD, 2018)

Symbol-Level Precoding with Low Resolution DACs for Large-Scale Array MU-MIMO Systems. - Christos G. Tsinos; Ashkan Kalantari; Symeon Chatzinotas; Björn E. Ottersten (SPAWC, 2018)

Hybrid Analog-Digital Transceiver Designs for mmWave Amplify-and-Forward Relaying Systems. - Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (TSP, 2018)

Symbol-Level and Multicast Precoding for Multiuser Multiantenna Downlink: A State-of-the-Art, Classification, and Challenges. - Maha Alodeh; Danilo Spano; Ashkan Kalantari; Christos G. Tsinos; Dimitrios Christopoulos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Commun. Surv. Tutorials, 2018)

An Efficient Algorithm for Unit-Modulus Quadratic Programs With Application in Beamforming for Wireless Sensor Networks. - Christos G. Tsinos; Björn E. Ottersten (IEEE Signal Process. Lett., 2018)

On Channel Selection for Carrier Aggregation Systems. - Christos G. Tsinos; Fotis Foukalas; Tamer Khattab; Lifeng Lai (IEEE Trans. Commun., 2018)

SER -Constrained Symbol-Level Precoding for Physical-Layer Security. - Abderrahmane Mayouche; Danilo Spano; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (CNS, 2019)

Majorization-Minimization Algorithms for Analog Beamforming with Large-Scale Antenna Arrays. - Aakash Arora; Christos G. Tsinos; R. Bhavani Shankar Mysore; Symeon Chatzinotas; Björn E. Ottersten (GlobalSIP, 2019)

MM-Based Solution for Partially Connected Hybrid Transceivers with Large Scale Antenna Arrays. - Aakash Arora; Christos G. Tsinos; Shankar Mysore Rama R. Bhavani; Symeon Chatzinotas; Björn E. Ottersten (GLOBECOM, 2019)

Energy Efficient ADC Bit Allocation and Hybrid Combining for Millimeter Wave MIMO Systems. - Aryan Kaushik; Christos G. Tsinos; Evangelos Vlachos; John S. Thompson (GLOBECOM, 2019)

Machine Learning Assisted PHYSEC Attacks and SLP Countermeasures for Multi-Antenna Downlink Systems. - Abderrahmane Mayouche; Danilo Spano; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (GLOBECOM, 2019)

Data-selective LMS-Newton and LMS-Quasi-Newton Algorithms. - Christos G. Tsinos; Paulo S. R. Diniz (ICASSP, 2019)

On Fast Converging Data-Selective Adaptive Filtering. - Marcele O. K. Mendonca; Jonathas O. Ferreira; Christos G. Tsinos; Paulo S. R. Diniz; Tadeu N. Ferreira (Algorithms, 2019)

Interference Exploitation via Symbol-Level Precoding: Overview, State-of-the-Art and Future Directions. - Ang Li 003; Danilo Spano; Jevgenij Krivochiza; Stavros G. Domouchtsidis; Christos G. Tsinos; Christos Masouros; Symeon Chatzinotas; Yonghui Li 001; Branka Vucetic; Björn E. Ottersten (CoRR, 2019)

Dynamic RF Chain Selection for Energy Efficient and Low Complexity Hybrid Beamforming in Millimeter Wave MIMO Systems. - Aryan Kaushik; John Thompson 001; Evangelos Vlachos; Christos G. Tsinos; Symeon Chatzinotas (IEEE Trans. Green Commun. Netw., 2019)

Symbol-Level Precoding for Low Complexity Transmitter Architectures in Large-Scale Antenna Array Systems. - Stavros G. Domouchtsidis; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Wirel. Commun., 2019)

Constant Envelope Massive MIMO-OFDM Precoding: an Improved Formulation and Solution. - Stavros G. Domouchtsidis; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (ICASSP, 2020)

Constant-Envelope Precoding for Satellite Systems. - Christos G. Tsinos; Aakash Arora; Björn E. Ottersten (ICASSP, 2020)

5G Cellular and Fixed Satellite Service Spectrum Coexistence in C-Band. - Eva Lagunas; Christos G. Tsinos; Shree Krishna Sharma; Symeon Chatzinotas (IEEE Access, 2020)

Symbol Level Precoding With Low Resolution DACs for Constant Envelope OFDM MU-MIMO Systems. - Christos G. Tsinos; Stavros G. Domouchtsidis; Symeon Chatzinotas; Björn E. Ottersten (IEEE Access, 2020)

A Tutorial on Interference Exploitation via Symbol-Level Precoding: Overview, State-of-the-Art and Future Directions. - Ang Li 003; Danilo Spano; Jevgenij Krivochiza; Stavros G. Domouchtsidis; Christos G. Tsinos; Christos Masouros; Symeon Chatzinotas; Yonghui Li 001; Branka Vucetic; Björn E. Ottersten (IEEE Commun. Surv. Tutorials, 2020)

Multi-Antenna Data-Driven Eavesdropping Attacks and Symbol-Level Precoding Countermeasures. - Abderrahmane Mayouche; Wallace A. Martins; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (CoRR, 2020)

Learning-Assisted Eavesdropping and Symbol-Level Precoding Countermeasures for Downlink MU-MISO Systems. - Abderrahmane Mayouche; Danilo Spano; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Open J. Commun. Soc., 2020)

Hybrid Analog-Digital Transceiver Designs for Multi-User MIMO mmWave Cognitive Radio Systems. - Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Cogn. Commun. Netw., 2020)

Hybrid Transceivers Design for Large-Scale Antenna Arrays Using Majorization-Minimization Algorithms. - Aakash Arora; Christos G. Tsinos; Bhavani Shankar Mysore Rama Rao; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Signal Process., 2020)

Constant Envelope MIMO-OFDM Precoding for Low Complexity Large-Scale Antenna Array Systems. - Stavros G. Domouchtsidis; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Wirel. Commun., 2020)

Twin-Resolution Phase Shifters Based Massive MIMO Hybrid Precoding for LEO SATCOM with Nonlinear PAs. - Xiaoyu Qiang; Li You 001; Ke-Xin Li; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (GLOBECOM, 2021)

Analog Beamforming With Antenna Selection For Large-Scale Antenna Arrays. - Aakash Arora; Christos G. Tsinos; R. Bhavani Shankar Mysore; Symeon Chatzinotas; Björn E. Ottersten (ICASSP, 2021)

Hybrid A/D Precoding for Downlink Massive MIMO in LEO Satellite Communications. - Xiaoyu Qiang; Li You 001; Ke-Xin Li; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (ICC Workshops, 2021)

Power Control in 5G Heterogeneous Cells Considering User Demands Using Deep Reinforcement Learning. - Anastasios E. Giannopoulos; Sotirios T. Spantideas; Christos G. Tsinos; Panagiotis Trakadas (AIAI (Workshops), 2021)

Massive MIMO Downlink Transmission for LEO Satellite Communications. - Ke-Xin Li; Li You 001; Jiaheng Wang 001; Xiqi Gao 001; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (VTC Fall, 2021)

A Novel Learning-based Hard Decoding Scheme and Symbol-Level Precoding Countermeasures. - Abderrahmane Mayouche; Wallace A. Martins; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (WCNC, 2021)

Joint Transmit Waveform and Receive Filter Design for Dual-Function Radar-Communication Systems. - Christos G. Tsinos; Aakash Arora; Symeon Chatzinotas; Björn E. Ottersten (IEEE J. Sel. Top. Signal Process., 2021)

Joint Bit Allocation and Hybrid Beamforming Optimization for Energy Efficient Millimeter Wave MIMO Systems. - Aryan Kaushik; Evangelos Vlachos; Christos G. Tsinos; John Thompson 001; Symeon Chatzinotas (IEEE Trans. Green Commun. Netw., 2021)

Joint Symbol Level Precoding and Combining for MIMO-OFDM Transceiver Architectures Based on One-Bit DACs and ADCs. - Stavros G. Domouchtsidis; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Wirel. Commun., 2021)

Green Joint Radar-Communications: RF Selection with Low Resolution DACs and Hybrid Precoding. - Aryan Kaushik; Evangelos Vlachos; Christos Masouros; Christos G. Tsinos; John S. Thompson (ICC, 2022)

Joint Communications and Sensing for Hybrid Massive MIMO LEO Satellite Systems With Beam Squint. - Xiaoyu Qiang; Li You 001; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (ICC Workshops, 2022)

Dual-Function Radar-Communication Systems with Constant-Modulus and Similarity Constraints. - Christos G. Tsinos; Aakash Arora; Symeon Chatzinotas; Björn E. Ottersten (SAM, 2022)

Waveform Design for Joint Radar-Communications with Low Complexity Analog Components. - Aryan Kaushik; Aakash Arora; Christos G. Tsinos; Christos Masouros; Fan Liu 005; Symeon Chatzinotas (JC&S, 2022)

Uplink Transmit Design for Massive MIMO LEO Satellite Communications. - Ke-Xin Li; Jiaheng Wang 001; Xiqi Gao 001; Christos G. Tsinos; Björn E. Ottersten (CoRR, 2022)

Beam Squint-Aware Integrated Sensing and Communications for Hybrid Massive MIMO LEO Satellite Systems. - Li You 001; Xiaoyu Qiang; Christos G. Tsinos; Fan Liu 005; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (IEEE J. Sel. Areas Commun., 2022)

Downlink Transmit Design for Massive MIMO LEO Satellite Communications. - Ke-Xin Li; Li You 001; Jiaheng Wang 001; Xiqi Gao 001; Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Commun., 2022)

Massive MIMO Hybrid Precoding for LEO Satellite Communications With Twin-Resolution Phase Shifters and Nonlinear Power Amplifiers. - Li You 001; Xiaoyu Qiang; Ke-Xin Li; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (IEEE Trans. Commun., 2022)

Efficient Algorithms for Constant-Modulus Analog Beamforming. - Aakash Arora; Christos G. Tsinos; M. R. Bhavani Shankar; Symeon Chatzinotas; Björn E. Ottersten (IEEE Trans. Signal Process., 2022)

Hybrid Analog/Digital Precoding for Downlink Massive MIMO LEO Satellite Communications. - Li You 001; Xiaoyu Qiang; Ke-Xin Li; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (IEEE Trans. Wirel. Commun., 2022)

RF Precoding for Cognitive Radio Systems. - Christos G. Tsinos; Symeon Chatzinotas; Björn E. Ottersten (IEEE Wirel. Commun. Lett., 2022)

Weighted MMSE Precoding for Constructive Interference Region. - Yafei Wang 003; Wenjin Wang 001; Li You 001; Christos G. Tsinos; Shi Jin 002 (IEEE Wirel. Commun. Lett., 2022)

Symbol Level Precoding in the RF Domain for Low Hardware Complexity RIS-Assisted MU-MISO Systems. - Christos G. Tsinos; Theodoros A. Tsiftsis; Robert Schober (ICASSP, 2023)

Hybrid Precoding for Integrated Communications and Localization in Massive MIMO LEO Satellite Systems. - Xiaoyu Qiang; Li You 001; Yongxiang Zhu; Fan Jiang 003; Christos G. Tsinos; Wenjin Wang 001; Henk Wymeersch; Xiqi Gao 001 (ICC, 2023)

QoS-Aware Precoding in Downlink Massive MIMO LEO Satellite Communications. - Yan Huang; Li You 001; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001 (IEEE Commun. Lett., 2023)

Ubiquitous Integrated Sensing and Communications for Massive MIMO LEO Satellite Systems. - Li You 001; Yongxiang Zhu; Xiaoyu Qiang; Christos G. Tsinos; Wenjin Wang 001; Xiqi Gao 001; Björn E. Ottersten (IEEE Internet Things Mag., 2024)

NeuroRIS: Neuromorphic-Inspired Metasurfaces. - Christos G. Tsinos; Alexandros-Apostolos A. Boulogeorgos; Theodoros A. Tsiftsis (IEEE Wirel. Commun. Lett., 2024)

Integrated Communications and Localization for Massive MIMO LEO Satellite Systems. - Li You 001; Xiaoyu Qiang; Yongxiang Zhu; Fan Jiang 003; Christos G. Tsinos; Wenjin Wang 001; Henk Wymeersch; Xiqi Gao 001; Björn E. Ottersten (IEEE Trans. Wirel. Commun., 2024)

GNN-Enabled Deep Unfolding for Precoding in Massive MIMO LEO Satellite Communications. - Huibin Zhou; Xinrui Gong; Christos G. Tsinos; Li You 001; Xiqi Gao 001; Björn E. Ottersten (WCNC, 2025)

GNN-enabled Precoding for Massive MIMO LEO Satellite Communications. - Huibin Zhou; Xinrui Gong; Christos G. Tsinos; Li You 001; Xiqi Gao 001; Björn E. Ottersten (CoRR, 2025)