publications | Lorenzo Miretti

Journal Articles

2024

Little or no equalization is needed in energy-efficient sub-THz mobile access

L. Miretti, T. Kühne, A. Schultze, W. Keusgen, and 4 more authors

IEEE Commun. Magazine, 2024

@article{miretti2024little,
  title = {Little or no equalization is needed in energy-efficient sub-{THz} mobile access},
  author = {Miretti, L. and K{\"u}hne, T. and Schultze, A. and Keusgen, W. and Caire, G. and Peter, M. and Sta{\'n}czak, S. and Eichler, T.},
  journal = {IEEE Commun. Magazine},
  year = {2024},
  volume = {62},
  number = {2},
  pages = {94-100},
  doi = {10.1109/MCOM.001.2200464},
}

UL-DL duality for cell-free massive MIMO with per-AP power and information constraints

L. Miretti, R. L. G. Cavalcante, E. Björnson, and S. Stańczak

IEEE Trans. Signal Process., 2024

arXiv Bib Code

@article{miretti2024duality,
  title = {UL-DL duality for cell-free massive {MIMO} with per-{AP} power and information constraints},
  author = {Miretti, L. and Cavalcante, R. L. G. and Bj{\"o}rnson, E. and Sta{\'n}czak, S.},
  journal = {IEEE Trans. Signal Process.},
  year = {2024},
  volume = {72},
  number = {},
  pages = {1750-1765},
  doi = {10.1109/TSP.2024.3376809},
}

2023

Robust mmWave/sub-THz multi-connectivity using minimal coordination and coarse synchronization

L. Miretti, G. Caire, and S. Stańczak

arXiv preprint arXiv:2308.02324, 2023

arXiv Bib

@article{miretti2023robust,
  title = {Robust {mmWave/sub-THz} multi-connectivity using minimal coordination and coarse synchronization},
  author = {Miretti, L. and Caire, G. and Sta{\'n}czak, S.},
  journal = {arXiv preprint arXiv:2308.02324},
  month = {},
  year = {2023},
}

A secure and resilient 6G architecture vision of the German flagship project 6G-ANNA

M. Hoffmann, G. Kunzmann, T. Dudda, R. Irmer, and 28 more authors

IEEE Access, 2023

Bib

@article{hoffmann2023anna,
  author = {Hoffmann, M. and Kunzmann, G. and Dudda, T. and Irmer, R. and Jukan, A. and Macher, G. and Ahmad, A. and Beenen, F. R. and Bröring, A. and Fellhauer, F. and Fettweis, G. P. and Fitzek, F. H. P. and Franchi, N. and Gast, F. and Haberland, B. and Hoppe, S. and Joodaki, S. and Kuruvatti, N. P. and Li, C. and Lopez, M. and Mehmeti, F. and Meyerhoff, T. and Miretti, L. and Nguyen, G. T. and Parvini, M. and Pries, R. and Schaefer, R. F. and Schneider, P. and Schupke, D. A. and Strassner, S. and Stubbe, H. and Voicu, A. M.},
  journal = {IEEE Access},
  title = {A secure and resilient {6G} architecture vision of the {German} flagship project {6G-ANNA}},
  year = {2023},
  volume = {11},
  number = {},
  month = {},
  pages = {102643-102660},
  doi = {10.1109/ACCESS.2023.3313505},
}

Two-timescale joint power control and beamforming design with applications to cell-free massive MIMO

L. Miretti, R. L. G. Cavalcante, and S. Stańczak

arXiv preprint arXiv:2312.02080, 2023

arXiv Bib

@article{miretti2023fixed,
  title = {Two-timescale joint power control and beamforming design with applications to cell-free massive {MIMO}},
  author = {Miretti, L. and Cavalcante, R. L. G. and Sta{\'n}czak, S.},
  journal = {arXiv preprint arXiv:2312.02080},
  year = {2023},
  month = {},
}

2022

Team MMSE precoding with applications to cell-free massive MIMO

L. Miretti, E. Björnson, and D. Gesbert

IEEE Trans. Wireless Commun., 2022

arXiv Bib Code

@article{miretti2022team,
  author = {Miretti, L. and Björnson, E. and Gesbert, D.},
  journal = {IEEE Trans. Wireless Commun.},
  title = {Team {MMSE} precoding with applications to cell-free massive {MIMO}},
  year = {2022},
  volume = {21},
  number = {8},
  month = {},
  pages = {6242-6255},
  doi = {10.1109/TWC.2022.3147895},
}

2021

Channel covariance conversion and modelling using infinite dimensional Hilbert spaces

L. Miretti, R. L. G. Cavalcante, and S. Stańczak

IEEE Trans. Signal Processing, 2021

Bib

@article{miretti2021channel,
  author = {Miretti, L. and Cavalcante, R. L. G. and Stańczak, S.},
  journal = {IEEE Trans. Signal Processing},
  title = {Channel covariance conversion and modelling using infinite dimensional Hilbert spaces},
  year = {2021},
  volume = {69},
  number = {},
  month = {},
  pages = {3145-3159},
  doi = {10.1109/TSP.2021.3082461},
}

Cooperative multiple-access channels with distributed state information

L. Miretti, M. Kobayashi, D. Gesbert, and P. Kerret

IEEE Trans. Inf. Theory, 2021

arXiv Bib

@article{miretti2021cooperative,
  author = {Miretti, L. and Kobayashi, M. and Gesbert, D. and de Kerret, P.},
  journal = {IEEE Trans. Inf. Theory},
  title = {Cooperative multiple-access channels with distributed state information},
  year = {2021},
  volume = {67},
  number = {8},
  month = {},
  pages = {5185-5199},
  doi = {10.1109/TIT.2021.3088883},
}

Conference Articles

2024

Unlocking the Potential of Local CSI in Cell-Free Networks with Channel Aging and Fronthaul Delays

L. Miretti, and S. Stańczak

In Proc. IEEE Int. Conf. Communications (ICC), 2024

arXiv Bib

@inproceedings{miretti2024delayed,
  author = {Miretti, L. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Int. Conf. Communications {(ICC)}},
  title = {Unlocking the Potential of Local CSI in Cell-Free Networks with Channel Aging and Fronthaul Delays},
  year = {2024},
  volume = {},
  number = {},
}

Two-timescale weighted sum-rate maximization for large cellular and cell-free massive MIMO

L. Miretti, E. Björnson, and S. Stańczak

In Proc. IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2024

Bib

@inproceedings{miretti2024spawc,
  author = {Miretti, L. and Björnson, E. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Workshop on Signal Processing Advances in Wireless Communications {(SPAWC)}},
  title = {Two-timescale weighted sum-rate maximization for large cellular and cell-free massive {MIMO}},
  year = {2024},
  volume = {},
  number = {},
}

Robust Estimation of Angular Power Spectrum in Massive MIMO Under Covariance Estimation Errors: Learning Centers and Scales of Gaussians

N. Kaneko, M. Yukawa, R. L. G. Cavalcante, and L. Miretti

In Proc. IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2024

Bib

@inproceedings{kaneko2024estimation,
  author = {Kaneko, N. and Yukawa, M. and Cavalcante, R. L. G. and Miretti, L.},
  booktitle = {Proc. {IEEE} Workshop on Signal Processing Advances in Wireless Communications {(SPAWC)}},
  title = {Robust Estimation of Angular Power Spectrum in Massive {MIMO} Under Covariance Estimation Errors: Learning Centers and Scales of Gaussians},
  year = {2024},
  volume = {},
  number = {},
}

2023

Characterization of the weak pareto boundary of resource allocation problems in wireless networks – implications to cell-less systems

R. L. G. Cavalcante, L. Miretti, and S. Stańczak

In Proc. IEEE Int. Conf. Communications (ICC), 2023

arXiv Bib

@inproceedings{cavalcante2023pareto,
  author = {Cavalcante, R. L. G. and Miretti, L. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Int. Conf. Communications {(ICC)}},
  title = {Characterization of the weak pareto boundary of resource allocation problems in wireless networks – implications to cell-less systems},
  year = {2023},
  volume = {},
  number = {},
  pages = {5010-5016},
  doi = {10.1109/ICC45041.2023.10278737},
}

UL-DL duality for cell-Free networks under per-AP power and information constraints

L. Miretti, Renato L. G. Cavalcante, and E. Björnson

In Proc. IEEE Int. Conf. Communications (ICC), 2023

Bib

@inproceedings{miretti2023uldl,
  author = {Miretti, L. and Cavalcante, Renato L. G. and Björnson, E.},
  booktitle = {Proc. {IEEE} Int. Conf. Communications {(ICC)}},
  title = {UL-DL duality for cell-Free networks under per-{AP} power and information constraints},
  year = {2023},
  volume = {},
  number = {},
  pages = {5017-5023},
  doi = {10.1109/ICC45041.2023.10279505},
}

2022

Closed-form max-min power control for some cellular and cell-free massive MIMO networks

L. Miretti, R. L. G. Cavalcante, S.r Stańczak, M. Schubert, and 2 more authors

In Proc. IEEE Veh. Technol. Conf.: (VTC), 2022

arXiv Bib

@inproceedings{miretti2022closed,
  author = {Miretti, L. and Cavalcante, R. L. G. and Stańczak, S.r and Schubert, M. and Böhnke, R. and Xu, W.},
  booktitle = {Proc. IEEE Veh. Technol. Conf.: (VTC)},
  title = {Closed-form max-min power control for some cellular and cell-free massive {MIMO} networks},
  year = {2022},
  volume = {},
  number = {},
  pages = {1-7},
  doi = {10.1109/VTC2022-Spring54318.2022.9860390},
}

Estimation of angular power spectrum using multikernel adaptive filtering

E. Ninomiya, M. Yukawa, R. L. G. Cavalcante, and L. Miretti

In Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), 2022

Bib

@inproceedings{ninomiya2022estimation,
  author = {Ninomiya, E. and Yukawa, M. and Cavalcante, R. L. G. and Miretti, L.},
  booktitle = {Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)},
  title = {Estimation of angular power spectrum using multikernel adaptive filtering},
  year = {2022},
  volume = {},
  number = {},
  pages = {1996-2000},
  doi = {10.23919/APSIPAASC55919.2022.9980067},
}

Joint optimal beamforming and power control in cell-free massive MIMO

L. Miretti, R. L. G. Cavalcante, and S. Stańczak

In Proc. IEEE Global Conf. Communications (GLOBECOM), 2022

arXiv Bib

@inproceedings{miretti2022joint,
  author = {Miretti, L. and Cavalcante, R. L. G. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Global Conf. Communications {(GLOBECOM)}},
  title = {Joint optimal beamforming and power control in cell-free massive {MIMO}},
  year = {2022},
  volume = {},
  number = {},
  pages = {770-775},
  doi = {10.1109/GLOBECOM48099.2022.10001390},
}

2021

Precoding for scalable cell-free massive MIMO with radio stripes

L. Miretti, E. Björnson, and D. Gesbert

In Proc. IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2021

Bib

@inproceedings{miretti2021precoding,
  author = {Miretti, L. and Björnson, E. and Gesbert, D.},
  booktitle = {Proc. {IEEE} Workshop on Signal Processing Advances in Wireless Communications {(SPAWC)}},
  title = {Precoding for scalable cell-free massive {MIMO} with radio stripes},
  year = {2021},
  volume = {},
  number = {},
  pages = {411-415},
  doi = {10.1109/SPAWC51858.2021.9593135},
}

Team precoding towards scalable cell-free massive MIMO networks

L. Miretti, E. Björnson, and D. Gesbert

In Proc. Asilomar Conf. Signals, Systems and Computers, 2021

arXiv Bib

@inproceedings{miretti2021team,
  author = {Miretti, L. and Björnson, E. and Gesbert, D.},
  booktitle = {Proc. Asilomar Conf. Signals, Systems and Computers},
  title = {Team precoding towards scalable cell-free massive {MIMO} networks},
  year = {2021},
  volume = {},
  number = {},
  pages = {1222-1227},
  doi = {10.1109/IEEECONF53345.2021.9723321},
}

2020

Precoding for cooperative MIMO channels with asymmetric feedback

L. Miretti, M. Kobayashi, and D. Gesbert

In Proc. IEEE Int. Conf. Communications (ICC), 2020

Bib

@inproceedings{miretti2020precoding,
  author = {Miretti, L. and Kobayashi, M. and Gesbert, D.},
  booktitle = {Proc. {IEEE} Int. Conf. Communications {(ICC)}},
  title = {Precoding for cooperative {MIMO} channels with asymmetric feedback},
  year = {2020},
  volume = {},
  number = {},
  month = {},
  pages = {1-6},
  doi = {10.1109/ICC40277.2020.9149358},
}

Interference mitigation for cooperative MIMO channels with asymmetric feedback

L. Miretti, and D. Gesbert

In Proc. Asilomar Conf. Signals, Systems and Computers, 2020

Bib

@inproceedings{miretti2020interference,
  author = {Miretti, L. and Gesbert, D.},
  booktitle = {Proc. Asilomar Conf. Signals, Systems and Computers},
  title = {Interference mitigation for cooperative {MIMO} channels with asymmetric feedback},
  year = {2020},
  volume = {},
  number = {},
  pages = {984-989},
  doi = {10.1109/IEEECONF51394.2020.9443445},
}

2019

On a fundamental predictability-distortion trade-off in decentralized decisional networks

Lorenzo Miretti, Paul Kerret, and David Gesbert

In Proc. Asilomar Conf. Signals, Systems and Computers, 2019

Bib

@inproceedings{miretti2019predictability,
  author = {Miretti, Lorenzo and de Kerret, Paul and Gesbert, David},
  booktitle = {Proc. Asilomar Conf. Signals, Systems and Computers},
  title = {On a fundamental predictability-distortion trade-off in decentralized decisional networks},
  year = {2019},
  volume = {},
  number = {},
  month = {},
  pages = {1071-1075},
  doi = {10.1109/IEEECONF44664.2019.9048987},
}

Achieving vanishing rate loss in decentralized network MIMO

A. Bazco-Nogueras, L. Miretti, P. Kerret, D. Gesbert, and 1 more author

In Proc. IEEE Int. Symp. Inf. Theory (ISIT), 2019

Bib

@inproceedings{bazco2019achieving,
  author = {Bazco-Nogueras, A. and Miretti, L. and de Kerret, P. and Gesbert, D. and Gresset, N.},
  booktitle = {Proc. {IEEE} Int. Symp. Inf. Theory {(ISIT)}},
  title = {Achieving vanishing rate loss in decentralized network {MIMO}},
  year = {2019},
  volume = {},
  number = {},
  month = {},
  pages = {1457-1461},
  doi = {10.1109/ISIT.2019.8849511},
}

On the fundamental limits of cooperative multiple-access channels with distributed CSIT

L. Miretti, P. de Kerret, and D. Gesbert

In Proc. IEEE Inf. Theory Workshop (ITW), 2019

Bib

@inproceedings{miretti2019cooperative,
  author = {Miretti, L. and Kerret, P. de and Gesbert, D.},
  booktitle = {Proc. {IEEE} Inf. Theory Workshop {(ITW)}},
  title = {On the fundamental limits of cooperative multiple-access channels with distributed {CSIT}},
  year = {2019},
  volume = {},
  number = {},
  month = {},
  pages = {1-5},
  doi = {10.1109/ITW44776.2019.8989227},
}

2018

FDD massive MIMO channel spatial covariance conversion using projection methods

L. Miretti, R. L. G. Cavalcante, and S. Stańczak

In Proc. IEEE Int. Conf. Acoustics, Speech, and Signal Processing (ICASSP), 2018

arXiv Bib

@inproceedings{miretti2018fdd,
  author = {Miretti, L. and Cavalcante, R. L. G. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Int. Conf. Acoustics, Speech, and Signal Processing {(ICASSP)}},
  title = {{FDD} massive {MIMO} channel spatial covariance conversion using projection methods},
  year = {2018},
  volume = {},
  number = {},
  month = {},
  pages = {3609-3613},
  doi = {10.1109/ICASSP.2018.8462048},
}

Downlink channel spatial covariance estimation in realistic FDD massive MIMO systems

L. Miretti, R. L. G. Cavalcante, and S. Stańczak

In Proc. IEEE Global Conf. Signal and Info. Processing (GlobalSIP), 2018

arXiv Bib

@inproceedings{miretti2018fdd2,
  author = {Miretti, L. and Cavalcante, R. L. G. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Global Conf. Signal and Info. Processing {(GlobalSIP)}},
  title = {Downlink channel spatial covariance estimation in realistic {FDD} massive {MIMO} systems},
  year = {2018},
  volume = {},
  number = {},
  month = {},
  pages = {161-165},
  doi = {10.1109/GlobalSIP.2018.8646487},
}

Error bounds for FDD massive MIMO channel covariance conversion with set-theoretic methods

R. L. G. Cavalcante, L. Miretti, and S. Stańczak

In Proc. IEEE Global Conf. Communications (GLOBECOM), 2018

arXiv Bib

@inproceedings{cavalcante2018error,
  author = {Cavalcante, R. L. G. and Miretti, L. and Stańczak, S.},
  booktitle = {Proc. {IEEE} Global Conf. Communications {(GLOBECOM)}},
  title = {Error bounds for {FDD} massive {MIMO} channel covariance conversion with set-theoretic methods},
  year = {2018},
  volume = {},
  number = {},
  month = {},
  pages = {1-7},
  doi = {10.1109/GLOCOM.2018.8647609},
}