Böck, Benedikt;Baur, Michael;Rizzello, Valentina;Utschick, Wolfgang
Variational Inference Aided Estimation of Time Varying Channels
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
IEEE
2023

Nerini, Matteo;Rizzello, Valentina;Joham, Michael;Utschick, Wolfgang;Clerckx, Bruno
Machine Learning-Based CSI Feedback With Variable Length in FDD Massive MIMO
IEEE Transactions on Wireless Communications
2022
1-1

Rizzello, Valentina;Zhang, Hanyi;Joham, Michael;Utschick, Wolfgang
Compression Techniques for MIMO Channels in FDD Systems
2022 IEEE Data Science and Learning Workshop (DSLW)
IEEE
2022

Utschick, Wolfgang;Rizzello, Valentina;Joham, Michael;Ma, Zhengxiang;Piazzi, Leonard
Learning the CSI Recovery in FDD Systems
IEEE Transactions on Wireless Communications
2022
21
8
6495-6507

Turan, Nurettin;Koller, Michael;Rizzello, Valentina;Fesl, Benedikt;Utschick, Wolfgang;Bazzi, Samer;Xu, Wen
On Distributional Invariances between Downlink and Uplink MIMO Channels
WSA 2021 - 25th International ITG Workshop on Smart Antennas
2021

Rizzello, Valentina;Turan, Nurettin;Joham, Michael;Utschick, Wolfgang
Two-Sample Tests for Validating the UL-DL Conjecture in FDD Systems
2021 17th International Symposium on Wireless Communication Systems (ISWCS)
IEEE
2021

Rizzello, Valentina;Utschick, Wolfgang
Learning the CSI Denoising and Feedback Without Supervision
2021 IEEE 22nd International Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
IEEE
2021

Rizzello, V.;Brayek, I.;Joham, M.;Utschick, W.
Learning the Channel State Information Across the Frequency Division Gap in Wireless Communications
WSA 2020; 24th International ITG Workshop on Smart Antennas
2020

Rizzello, Valentina;Joham, Michael;Matera, Andrea;Utschick, Wolfgang;Spagnolini, Umberto
Precoding Design for the MIMO-RoC Downlink
ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
IEEE
2019