Renjie Xie

Deep CSI Compression for Dual-Polarized Massive MIMO Channels with Disentangled Representation Learning

2024 · arXiv (Cornell University)

Channel state information (CSI) feedback is critical for achieving the promised advantages of enhancing spectral and energy efficiencies in massive multiple-input multiple-output (MIMO) wireless communication systems. Deep learning (DL)-based methods have been proven effective in …