id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
esrj-112936	Li, Zhijun; Sun, Hui; Xu, Ruoge; Chen, Rui; Ren, Hongyong; Wang, Chenglang; Gao, Fuliu; Wang, Mingnian	Diffraction Separation for the Ground Penetrating Radar Data by Masking Filters	2024	7	.pdf	application/pdf	5182	314	57	k k N� � � �( )/ ( )/ , , , ..., 1 2 1 2  i j k k k � �, ,� � � �� � � �1 nx (13)	cache/esrj-112936.pdf	txt/esrj-112936.txt