id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fcis-6366	Han, Zhenwei; Song, Kefei; Liu, Yang	Research on Pulse Shaper Based on Trapezoidal Function	2023	3	.pdf	application/pdf	1919	93	57	The algorithm of Trapezoidal shaper In photon counting imaging system, the detector usually uses low noise charge sensitive preamplifier to realize the initial conversion of charge pulse signal. Here, the filtering processing of photoelectric pulse signal means that the pulse amplitude information of photoelectric pulse signal can be accurately presented, the accumulation of nuclear signal can be reduced, and noise interference can be eliminated as much as possible.	cache/fcis-6366.pdf	txt/fcis-6366.txt