@INPROCEEDINGS {3394,
author={J. P. M. Martins and N.B.C. Carvalho},
doi={},
booktitle={European Microwave Conf. - EMC},
title={Spectral Filtering Setup for Uncorrelated IMD Multi-tone Phase and Amplitude Measurement},
year={2004},
month={October},
volume={1},
pages={201-204} 
}