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Erik G. Larsson

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Cell-Free Massive MIMO with Multi-Antenna Users and Phase Misalignments: A Novel Partially Coherent Transmission Framework

Mar 01, 2024
Unnikrishnan Kunnath Ganesan, Tung Thanh Vu, Erik G. Larsson

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Faster Convergence with Less Communication: Broadcast-Based Subgraph Sampling for Decentralized Learning over Wireless Networks

Jan 24, 2024
Daniel Pérez Herrera, Zheng Chen, Erik G. Larsson

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Massive Synchrony in Distributed Antenna Systems

Jan 22, 2024
Erik G. Larsson

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Over-the-Air Federated Learning with Phase Noise: Analysis and Countermeasures

Jan 16, 2024
Martin Dahl, Erik G. Larsson

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Ultra-Dense Cell-Free Massive MIMO for 6G: Technical Overview and Open Questions

Jan 08, 2024
Hien Quoc Ngo, Giovanni Interdonato, Erik G. Larsson, Giuseppe Caire, Jeffrey G. Andrews

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Detecting Active Attacks in Over-the-Air Computation using Dummy Samples

Dec 14, 2023
David Nordlund, Zheng Chen, Erik G. Larsson

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BeamSync: Over-The-Air Synchronization for Distributed Massive MIMO Systems

Nov 18, 2023
Unnikrishnan Kunnath Ganesan, Rimalapudi Sarvendranath, Erik G. Larsson

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Resource Efficient Over-the-Air Fronthaul Signaling for Uplink Cell-Free Massive MIMO Systems

Nov 14, 2023
Zakir Hussain Shaik, Sai Subramanyam Thoota, Emil Björnson, Erik G. Larsson

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Decentralized Learning over Wireless Networks with Broadcast-Based Subgraph Sampling

Oct 24, 2023
Daniel Pérez Herrera, Zheng Chen, Erik G. Larsson

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Data-Driven Robust Beamforming for Initial Access

Aug 14, 2023
Sai Subramanyam Thoota, Joao Vieira, Erik G. Larsson

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