2 papers
cs.IT2022
Deep CSI Compression for Massive MIMO: A Self-information Model-driven Neural Network
Ziqing Yin, Wei Xu, Renjie Xie +3
In order to fully exploit the advantages of massive multiple-input multiple-output (mMIMO), it is critical for the transmitter to accurately acquire the channel state information (…
cs.IT2022
Data Augmentation Empowered Neural Precoding for Multiuser MIMO with MMSE Model
Shaoqing Zhang, Jindan Xu, Wei Xu +3
Precoding design exploiting deep learning methods has been widely studied for multiuser multiple-input multiple-output (MU-MIMO) systems. However, conventional neural precoding des…