@article {14765,
	title = {Optimized Spectrum Sensing Algorithms for Cognitive LTE Femtocells},
	journal = {EURASIP Journal of Wireless Communications and Networking (JWCN)},
	volume = {2012},
	year = {2012},
	pages = {1-19},
	author = {M. A. Abdelmonem and M. Nafie and M. H. Ismail and M. S. El-Soudani}
}
