Time vs. Frequency Domain DPD for Massive MIMO: Methods and Performance Analysis
Journal article, 2025
time domain (TD)
antenna crosstalk
Massive MIMO
frequency domain (FD)
digital predistortion (DPD)
neural networks (NNs)
power amplifiers (PAs)
deep learning
Author
Yibo Wu
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Ulf Gustavsson
Ericsson
M. Valkama
University of Tampere
Alexandre Graell I Amat
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Henk Wymeersch
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
IEEE Transactions on Wireless Communications
15361276 (ISSN) 15582248 (eISSN)
Vol. In PressSubject Categories (SSIF 2025)
Communication Systems
Telecommunications
Signal Processing
DOI
10.1109/TWC.2025.3541184