Machine Learning-Based CSI Feedback With Variable Length in FDD Massive MIMO

This repository contains code to reproduce the paper:

M. Nerini, V. Rizzello, M. Joham, W. Utschick, B. Clerckx, "Machine learning-based CSI feedback with variable length in FDD massive MIMO," IEEE Trans. Wireless Commun., 2022.

Code

The dataset can be downloaded here.

The script main.m generates the results needed to reproduce Fig. 4 in the paper. These results are saved in the folder results to ease the reproduction.