@INPROCEEDINGS {28538,
author={DACD Dinis and N.B.C. Carvalho and A. Oliveira and J. Vieira},
doi={},
booktitle={IEEE International Microwave Theory and Tech. Symp.},
title={Over the Air Characterization for 5G Massive MIMO Array Transmitters},
year={2017},
month={June},
volume={0},
pages={1441-1444} 
}