News

IEEE10h
Learning End-to-End Precoding for Time-Varying Channels with Graph Neural Networks - IEEE Xplore
End-to-end (E2E) precoding leverages deep neural networks (DNNs) to learn the downlink precoding policies directly from the uplink sounding reference signals in multi-user multi-antenna time-division ...
IEEE6d
GNN-Enhanced Approximate Message Passing for Massive/Ultra-Massive MIMO Detection | IEEE Conference Publication | IEEE Xplore
Efficient massive/ultra-massive multiple-input multiple-output (MIMO) detection algorithms with satisfactory performance and low complexity are critical to meet the high throughput and ultra-low ...