@INPROCEEDINGS {11501,
author={S.  Teodoro and A.  Silva and J.G. Gil and A. Gameiro},
doi={},
booktitle={IEEE Vehicular Technology Conf. - VTC-Fall},
title={Distributed space-time code using precoding for cellular systems},
year={2010},
month={September},
volume={1},
pages={1-5} 
}