@conference {692,
	title = {Low Complexity Primary User Protection for Cognitive OFDM},
	booktitle = {European Signal Processing Conf. (EUSIPCO), Marrakech (Morocco)},
	year = {2013},
	month = {09/2013},
	keywords = {cognitive radio, dynacs, spectrum shaping},
	author = {Schmidt, J.F. and R. L{\'o}pez-Valcarce}
}
