@INPROCEEDINGS {2560,
author={R.  Aguiar and L.  Alves and E. Vasconcelos and J. Cura},
doi={},
booktitle={IEEE International Symp. on Circuits and Systems - ISCAS},
title={A Sectored Receiver for Infra-red Wireless Networks},
year={2000},
month={May},
volume={5},
pages={429-432} 
}