@conference {uvigo:prewhitened,
	title = {Analysis of the prewhitened constant modulus cost function},
	booktitle = {IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
	volume = {3},
	year = {2002},
	pages = {2641-2644},
	address = {Orlando, FL, USA},
	keywords = {constant modulus, Digital Communications, equalization},
	author = {R. L{\'o}pez-Valcarce and Fernando P{\'e}rez-Gonz{\'a}lez}
}
