Bjelkanovic, Marc; Ben Amor, Donia; Joham, Michael; Utschick, Wolfgang
A Low Complexity Rate-Splitting Bilinear Precoder for Massive MIMO
International ITG 26th Workshop on Smart Antennas and 13th Conference on Systems, Communications, and Coding
2023

Ben Amor, Donia; Joham, Michael; Utschick, Wolfgang
Bilinear Precoding for FDD Massive MIMO System with Imperfect Covariance Matrices
WSA 2020 - 24th International ITG Workshop on Smart Antennas
2020

Ben Amor, Donia; Joham, Michael; Utschick, Wolfgang
Asymptotic Behavior of Zero-Forcing Precoding based on Imperfect Channel Knowledge for Massive MISO FDD Systems
-
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

Michael Joham, Hangze Gao, Wolfgang Utschick
Estimation Of Channels In Systems With Intelligent Reflecting Surfaces
Proc. ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
2022

Semmler, Dominik;Joham, Michael;Utschick, Wolfgang
High SNR Analysis of RIS aided MIMO BC Channels
2022

Semmler, Dominik;Joham, Michael;Utschick, Wolfgang
Linear Precoding in the Intelligent Reflecting Surface Assisted MIMO Broadcast Channel
2022 IEEE 23rd International Workshop on Signal Processing Advances in Wireless Communication (SPAWC)
IEEE
2022

Fesl, Benedikt;Faika, Andreas;Turan, Nurettin;Joham, Michael;Utschick, Wolfgang
Channel Estimation with Reduced Phase Allocations in RIS-Aided Systems
2022