@INPROCEEDINGS {13484,
author={Cercas, F. Cercas and R. Rodrigues and R. Dinis},
doi={0},
booktitle={Conf. on Telecommunications  - ConfTele},
title={Training Sequence Design for Channel Estimation with Nonlinear OQPSK-Type Modulations},
year={2013},
month={May},
volume={CS.2},
pages={1-5} 
}