@conference {740,
	title = {Nearly-Optimal Compression Matrices for Signal Power Estimation},
	booktitle = {IEEE Int. Workshop on Signal Processing Advances in Wireless Communications (SPAWC)},
	year = {2014},
	address = {Toronto, Canada},
	keywords = {cognitive radio, dynacs},
	doi = {10.1109/SPAWC.2014.6941849},
	author = {Daniel Romero and R. L{\'o}pez-Valcarce}
}
