ultra-massive MIMO for future cell-free heterogeneous networks

Informations projet

MiFuture

N° de convention de subvention: 101119643

DOI

10.3030/101119643

Date de signature de la CE 12 Juillet 2023

Date de début 1 Janvier 2024

Date de fin 31 Decembre 2027

Financé au titre de

• Marie Skłodowska-Curie Actions (MSCA)

Coût total

Aucune donnée

Contribution de l’UE

€ 4 038 994,80

Coordonné par

UNIVERSIDAD CARLOS III DE MADRID
Spain

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Documents, reports (5)

Training & mobility report - initial version

Monitoring and evaluation of the local and network-wide training.This is the initial version. Updates in M24, M36, M48.

Reference scenarios

Reference scenarios and architectures

Channel models - initial

UmMIMO channel models for Mid-band frequenciesUpdated on M40

Training & mobility report - intermediate version

Monitoring and evaluation of the local and network-wide training.This is an intermediate version. Updates in M36, M48.

KPIs

KPIs and requirements

Websites, patent fillings, videos etc. (1)

Website

Design and publication of the web page

Other (4)

Positioning and sensing algorithms - initial version

Algorithms to improve the sensing and positioning up to cm-level accuracy.Updated on M43.

RRM and scheduling - initial version

RRM scheduling and protocols for communications and sensing.Updated on M41.

Waveforms - initial version

Waveforms and frame structure to allow simultaneous communication and sensing.Updated on M42.

AI procedures and protocols - initial version

AI techniques and protocols to improve communications and sensing.Updated on M45.

Publications

Conference proceedings (16)

Failure Tolerant Phase-Only Indoor Positioning via Deep Learning

Auteurs: Fatih Ayten, Mehmet C. Ilter, Akshay Jain, Ossi Kaltiokallio, Jukka Talvitie, Elena Simona Lohan, Henk Wymeersch, Mikko Valkama
Publié dans: 2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2025
Éditeur: IEEE
DOI: 10.1109/PIMRC62392.2025.11274977

3D Indoor Positioning Techniques for mmWave Distributed MIMO Systems Under Multipath Propagation

Auteurs: Mohd Adnan, Adao Silva, Rui Dinis, Lukasz Krzymien
Publié dans: 2026 15th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), 2026
Éditeur: IEEE
DOI: 10.1109/CSNDSP68462.2026.11654498

Extracting Situational Awareness in 6G Cellular Systems: Robust EKF-SLAM Approach

Auteurs: Ariele Sapienza, Ossi Kaltiokallio, Jukka Talvitie, Fathia Ben Slama, Elena Simona Lohan, Mikko Valkama
Publié dans: 2025 59th Asilomar Conference on Signals, Systems, and Computers, 2026
Éditeur: IEEE
DOI: 10.1109/IEEECONF67917.2025.11443751

Phase-Only Positioning: Overcoming Integer Ambiguity Challenge through Deep Learning

Auteurs: Fatih Ayten, Mehmet C. Ilter, Ossi Kaltiokallio, Jukka Talvitie, Akshay Jain, Elena Simona Lohan, Henk Wymeersch, Mikko Valkama
Publié dans: 2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2025
Éditeur: IEEE
DOI: 10.1109/PIMRC62392.2025.11275391

An Empirical Wideband Performance Analysis of mmWave Passive RIS and Reflectors

Auteurs: João Ferreira, Ansgar Leßmann, Carles Navarro Manchón, Dominique Schreurs
Publié dans: 2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2025
Éditeur: IEEE
DOI: 10.1109/PIMRC62392.2025.11275147

Phase-Only Positioning in Distributed MIMO Under Phase Impairments: AP Selection Using Deep Learning

Auteurs: Fatih Ayten, Musa Furkan Keskin, Akshay Jain, Mehmet C. Ilter, Ossi Kaltiokallio, Jukka Talvitie, Elena Simona Lohan, Mikko Valkama
Publié dans: ICASSP 2026 - 2026 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2026
Éditeur: IEEE
DOI: 10.1109/ICASSP55912.2026.11464569

Advanced Channel Decomposition Techniques in OTFS: A GSVD Approach for Multi-User Downlink

Auteurs: Omid Abbassi Aghda, Oussama Ben Haj Belkacem, Dou Hu, João Guerreiro, Nuno Souto, Michal Szczachor, Rui Dinis
Publié dans: 2025 IEEE 101st Vehicular Technology Conference (VTC2025-Spring), 2025
Éditeur: IEEE
DOI: 10.1109/VTC2025-SPRING65109.2025.11174623

GSVD-Based Uplink Channel Diagonalization in OTFS for Multi-User Systems

Auteurs: Omid Abbassi Aghda (corresponding author); Oussama Ben Haj Belkacem; João Guerreiro; Nuno Souto; Michal Szczachor; Rui Dinis
Publié dans: 2025
Éditeur: WIPHAL 2025

Robust Channel Estimation in OTFS Systems Using Embedded Pilots and DFT-Based Interpolation

Auteurs: Andrés Reyes-Castro, Lianet Méndez-Monsanto, María Julia Fernández-Getino García, Ana García Armada, Kun Chen-Hu
Publié dans: 2026 15th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP), 2026
Éditeur: IEEE
DOI: 10.1109/CSNDSP68462.2026.11654403

A Survey on User Positioning in mmWave MIMO System

Auteurs: Mohd Adnan, Adao Silva, Rui Dinis, and Lukasz Krzymien
Publié dans: International Conference on Localization and GNSS 2025, 2025
Éditeur: International Conference on Localization and GNSS 2025

Neural Network-Integrated Multistatic Sensing for Joint Angle Estimation in Cell-Free JCAS Systems

Auteurs: Fatih Ayten, Mehmet C. Ilter, Akshay Jain, Elena Simona Lohan, Mikko Valkama
Publié dans: 2025 IEEE 5th International Symposium on Joint Communications & Sensing (JC&S), 2025
Éditeur: IEEE
DOI: 10.1109/JCS64661.2025.10880641

Clutter Suppression in Bistatic ISAC with Joint Angle and Doppler Estimation

Auteurs: M. Ertug Pihtili, Julia Equi, Ossi Kaltiokallio, Jukka Talvitie, Elena Simona Lohan, Ertugrul Basar, Mikko Valkama
Publié dans: 2025 IEEE 36th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2025
Éditeur: IEEE
DOI: 10.1109/PIMRC62392.2025.11275173

A Low PAPR Page-Style Multi-User OTFS Modulation

Auteurs: Dou Hu, Jin Nakazato, Kazuki Maruta, Omid Abbassi, Rui Dinis, Manabu Tsukada
Publié dans: 2025 IEEE 101st Vehicular Technology Conference (VTC2025-Spring), 2025
Éditeur: IEEE
DOI: 10.1109/VTC2025-SPRING65109.2025.11174714

Impact of Preprocessing on Neural Network-Based RSS/AoA Positioning

Auteurs: Omid Abbassi Aghda, Slavisa Tomic, Oussama Ben Haj Belkacem, Joao Guerreiro, Nuno Souto, Michal Szczachor, Rui Dinis
Publié dans: 2026
Éditeur: IEEE Vehicular Technology Society

Partial Relaxation for Near-Field Channel Parameter Estimation: Algorithms and Cramér–Rao Bounds

Auteurs: Mohammad Abu Aqoulah, Doğa Gürgünoğlu, Gábor Fodor, Gonzalo Seco-Granados
Publié dans: 2026 IEEE International Conference on Communications Workshops (ICC Workshops), 2026
Éditeur: IEEE
DOI: 10.1109/ICCWORKSHOPS63917.2026.11586610

Gaussian Process-Based Extended Object Estimation for 6G ISAC at Millimeter-Wave Frequencies

Auteurs: M. Ertug Pihtili, Ossi Kaltiokallio, Julia Equi, Jukka Talvitie, Elena Simona Lohan, Ertugrul Basar, Mikko Valkama
Publié dans: 2026 20th European Conference on Antennas and Propagation (EuCAP), 2026
Éditeur: IEEE
DOI: 10.23919/EUCAP68105.2026.11612520

Peer reviewed articles (7)

Noncoherent MIMO Communications: Theoretical Foundation, Design Approaches, and Future Challenges

Auteurs: Khac-Hoang Ngo, Diego Cuevas, Ruben De Miguel Gil, Victor Monzon Baeza, Ana Garcia Armada, Ignacio Santamaria
Publié dans: IEEE Open Journal of Vehicular Technology, Numéro 7, 2026, ISSN 2644-1330
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/OJVT.2025.3649122

A Survey on Positioning for mmWave Distributed MIMO Systems: Challenges, Solution Techniques, and Applications

Auteurs: Mohd Adnan, Adão Silva, Lukasz Krzymien, Rui Dinis
Publié dans: IEEE Access, Numéro 13, 2026, ISSN 2169-3536
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/ACCESS.2025.3638143

Superimposed Sunscape Pilot Pattern for Channel Estimation in OTFS-Based ISAC

Auteurs: Lianet Méndez-Monsanto, Andrés Reyes-Castro, Kun Chen-Hu, María Julia Fernández-Getino García, Ana García Armada
Publié dans: IEEE Transactions on Wireless Communications, Numéro 25, 2026, ISSN 1536-1276
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/TWC.2026.3689779

A Non-Coherent Distributed Massive Multi Antenna System Under Rician Propagation

Auteurs: Inigo Bilbao, Eneko Iradier, Jon Montalban, Pablo Angueira, Ruben de Miguel Gil, Ana Garcia Armada
Publié dans: IEEE Open Journal of Vehicular Technology, Numéro 7, 2026, ISSN 2644-1330
Éditeur: Institute of Electrical and Electronics Engineers (IEEE)
DOI: 10.1109/OJVT.2026.3725344

A&M based fractional delay and Doppler channel estimation in OTFS

Auteurs: Omid Abbassi Aghda, Oussama Ben Haj Belkacem, Nikolajs Tihomorskis, João Guerreiro, Nuno Souto, Michal Szczachor, Rui Dinis
Publié dans: npj Wireless Technology, Numéro 2, 2026, ISSN 3059-4391
Éditeur: Springer Science and Business Media LLC
DOI: 10.1038/S44459-026-00055-W

OTFS Channel Estimation for ISAC via Superimposed Zadoff-Chu Pilot Sequence

Auteurs: Lianet Méndez-Monsanto, Andrés Reyes-Castro, Kun Chen-Hu, María Julia Fernández-Getino García, Ana García Armada
Publié dans: 2025 IEEE International Mediterranean Conference on Communications and Networking (MeditCom), 2025
Éditeur: IEEE
DOI: 10.1109/MEDITCOM64437.2025.11104454

Software-Defined Radio Experimental Validation of an OTFS-Based ISAC for Velocity Estimation in an ARoF Setup

Auteurs: Nikolajs Tihomorskis, Sandis Migla, Omid Abbassi Aghda, Kristaps Rubuls, Niks Krumins, Olesja Novikova, Janis Braunfelds, Sandis Spolitis, Oskars Ozolins, Arturs Aboltins
Publié dans: Technologies, Numéro 14, 2026, ISSN 2227-7080
Éditeur: MDPI AG
DOI: 10.3390/TECHNOLOGIES14050262