@conference {694,
	title = {Spectrum Sensing in Time-Varying Channels Using Multiple Antennas},
	booktitle = {IEEE 14th Int. Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Darmstadt (Germany)},
	year = {2013},
	month = {06/2013},
	keywords = {cognitive radio, dynacs, spectrum sensing},
	doi = {10.1109/SPAWC.2013.6612027},
	author = {Daniel Romero and R. L{\'o}pez-Valcarce}
}
