@conference {681,
	title = {Compressive Covariance Sampling},
	booktitle = {Inform. Theory Appl. Workshop},
	year = {2013},
	month = {Feb.},
	pages = {1-8},
	keywords = {cognitive radio, dynacs},
	doi = {10.1109/ITA.2013.6502949},
	author = {Daniel Romero and Geert Leus}
}
