@article {vazquez11-tsp,
	title = {Spectrum sensing exploiting guard bands and weak channels},
	journal = {Signal Processing, IEEE Transactions on},
	volume = {59},
	number = {12},
	year = {2011},
	month = {December},
	pages = {6045-6057},
	issn = {1053-587X},
	doi = {10.1109/TSP.2011.2167615},
	author = {Vazquez-Vilar, Gonzalo and Lopez-Valcarce, Roberto}
}
