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Power Control in Cell-Free Massive MIMO Networks for UAVs URLLC under the Finite Blocklength Regime


Nov 20, 2021
Mohamed Elwekeil, Alessio Zappone, Stefano Buzzi

* This paper has been submitted for possible publication in an IEEE journal. Only personal use of this material is permitted. Permission from IEEE must be obtained for all other uses 

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Joint Optimization of Uplink Power and Computational Resources in Mobile Edge Computing-Enabled Cell-Free Massive MIMO


Nov 08, 2021
Giovanni Interdonato, Stefano Buzzi

* This paper has been submitted for publication in an IEEE journal. {\copyright} 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses 

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RIS-aided Massive MIMO: Achieving Large Multiplexing Gains with non-Large Arrays


Oct 25, 2021
Stefano Buzzi, Carmen D'Andrea, Giovanni Interdonato

* 6 pages, 3 figures, conference paper accepted for presentation in the 25th International ITG Workshop on Smart Antennas (WSA 2021) 

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Deep Learning-Based Power Control for Uplink Cell-Free Massive MIMO Systems


Oct 18, 2021
Yongshun Zhang, Jiayi Zhang, Yu Jin, Stefano Buzzi, Bo Ai

* 6 pages, 6 figures, accepted by IEEE Globecom 2021 

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Integrated Sensing and Communications: Towards Dual-functional Wireless Networks for 6G and Beyond


Aug 16, 2021
Fan Liu, Yuanhao Cui, Christos Masouros, Jie Xu, Tony Xiao Han, Yonina C. Eldar, Stefano Buzzi

* 36 pages, 20 figures, 4 tables, submitted to IEEE for possible publication 

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Optimal Joint Beamforming and Power Control in Cell-Free Massive MIMO Downlink


Jul 22, 2021
Mohamed Elwekeil, Alessio Zappone, Stefano Buzzi

* Paper accepted for presentation in IEEE SPAWC 2021. Only personal use of this material is permitted. Permission from IEEE must be obtained for any other use 

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Conjugate Beamforming with Fractional-Exponent Normalization and Scalable Power Control in Cell-Free Massive MIMO


Jul 20, 2021
Giovanni Interdonato, Stefano Buzzi

* Paper accepted for presentation in IEEE SPAWC 2021. {\copyright} 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses 

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Beam Alignment in mmWave User-Centric Cell-Free Massive MIMO Systems


Jun 25, 2021
Stefano Buzzi, Carmen D'Andrea, Maria Fresia, Xiaofeng Wu

* 6 pages, 3 figures, submitted to the 2021 IEEE Global Communications Conference (GLOBECOM) 

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Foundations of MIMO Radar Detection Aided by Reconfigurable Intelligent Surfaces


May 19, 2021
Stefano Buzzi, Emanuele Grossi, Marco Lops, Luca Venturino


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User-centric Handover in mmWave Cell-Free Massive MIMO with User Mobility


May 19, 2021
Carmen D'Andrea, Giovanni Interdonato, Stefano Buzzi

* Paper accepted for publication in the proceedings of the 2021 European Signal Processing COnference (EUSIPCO), 23-27 August 2021, Dublin, Ireland 

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Radar Target Detection aided by Reconfigurable Intelligent Surfaces


Apr 01, 2021
Stefano Buzzi, Emanuele Grossi, Marco Lops, Luca Venturino

* Submitted to IEEE Signal Processing Letters 

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RIS Configuration, Beamformer Design, and Power Control in Single-Cell and Multi-Cell Wireless Networks


Mar 20, 2021
Stefano Buzzi, Carmen D'Andrea, Alessio Zappone, Maria Fresia, Yong-Ping Zhang, Shulan Feng

* Accepted for publication on the IEEE Transactions on Cognitive Communications and Networking, special issue on "Intelligent Surfaces for Smart Wireless Communications". arXiv admin note: text overlap with arXiv:2004.08944 

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The Ultimate Weapon for Ultra-Broadband 6G: Digital Beamforming and Doubly Massive mmWave MIMO


Mar 03, 2021
Bengt Lindoff, Carmen D'Andrea, Stefano Buzzi, Markus Tormanen, Per-Olof Brandt

* Submitted to IEEE Communications Magazine, special issue on 6G Communications for 2030 and Beyond 

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