@INPROCEEDINGS {36566,
author={P. Pedrosa and D. Castanheira and A.  Silva and R. Dinis and A. Gameiro},
doi={},
booktitle={IEEE Vehicular Technology Conference (VTC-Spring)},
title={A State-space Approach for Efficient Channel Tracking in Hybrid Analog/Digital MIMO Architectures},
year={2021},
month={April},
volume={},
pages={-} 
}