id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-170	Abed, Zena A.; Hummady, Muna M.	تخمين نسبة الاشارة الى الضوضاء متضمنة خطأ التكميم لمستقبل الليدار متعدد الأطوال الموجية	2013	8	.pdf	application/pdf	3504	156	57	β (λ, ) and is known as lidar ratio. [13], the signal to noise ratio (SNR) of the lidar signal resulting from the accumulation of n lidar returns is given by the equation: 1( ) = ∗( ) …(24) Signal to noise measurements show how well the desired signal can be distinguished from background noise.	cache/alkej-170.pdf	txt/alkej-170.txt