IEEE

Learning End-to-End Precoding for Time-Varying Channels with Graph Neural Networks

Abstract: 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 ...
IEEE

A novel SVM Kernel with GMM super-vector based on bhattacharyya distance clustering plus ...

Abstract: A novel SVM Kernel based on Bhattacharyya distance clustering and within class covariance normalization was proposed to solve the problems of high computational complexity and susceptibility ...