@INPROCEEDINGS {4279,
author={J. P. M. Martins and N.B.C. Carvalho and J. C. Pedro},
doi={},
booktitle={ARFTG Conf.},
title={Nonlinear Microwave System Characterization Based on Higher Order Statistics},
year={2006},
month={June},
volume={1},
pages={?-?} 
}