id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-617	Chen, Tianyuan; Cheng, Lingfei; Liu, Ankang	A Design of an Equalized Gaussian Beam Antenna Applied in A Coal Mine Environment	2022	6	.pdf	application/pdf	3951	191	59	This paper starts from the expression of radiation field of horn antenna and gives the theoretical model applicable to radiation beam in coal mine environment. the results of the comparison between the directional diagram of the horn antenna and the directional diagram of the Gaussian beam show that the axial slotted corrugated conical horn designed in this paper has good electrical performance with the basic coincidence of the Gaussian beam under ideal conditions.	cache/ajst-617.pdf	txt/ajst-617.txt