@article{Trapero2007,
	title = {An algebraic frequency estimator for a biased and noisy sinusoidal
	signal},
	author = {Juan R. Trapero and Hebertt Sira-Ram{\'i}rez and Vicente Feliu Batlle},
	journal = {Signal Processing},
	month = {Jun},
	number = {6},
	pages = {1188--1201},
	url = {http://www.sciencedirect.com/science/article/B6V18-4M9HWY5-2/1/c8e9f1c3a32d8da7ff59055c621fe631},
	volume = {87},
	year = {2007},
	biburl = {http://www.bibsonomy.org/bibtex/27f2b3c567bc7aff639f45fb612132417/smicha},
	keywords = {Algebraic identification }
}