Research on weak signals based on 2D-WT method

doi:10.4028/www.scientific.net/AMM.556-562.4979

CORC > 兰州理工大学 > 兰州理工大学

	Research on weak signals based on 2D-WT method
	Yu, Qi Da 2; Li, Ya Lin 1; Zhao, Liang 2
	2014
会议日期	April 9, 2014 - April 10, 2014
会议地点	Shanghai, China
关键词	Information technology 2D-WT Heart sound signal Intensity maps LabVIEW2011 Weak signals
卷号	556-562
DOI	10.4028/www.scientific.net/AMM.556-562.4979
页码	4979-4981
英文摘要	Objective: What we do is intended to analyze weak signal more conveniently and easily. Method: We recommend 2D-WT method, then designed the programs by the way of LabVIEW2011 developers paramount toolkit, at last we realized to change one-dimensional heart sound signals into the form of 2D synthesized intensity maps for easily analyzing. Results: We have successfully used programs to realize intuitional analysis on the signals. Conclusion: Using the method described above can realize analysis on heart sound signals. © (2014) Trans Tech Publications, Switzerland.
会议录	Applied Mechanics and Materials
会议录出版者	Trans Tech Publications
语种	英语
ISSN号	16609336
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117266]
专题	兰州理工大学外国语学院
作者单位	1.College of Foreign Language, Lanzhou University of Technology, Gansu, Lanzhou, 730050, China 2.College of Electrical and Information, Lanzhou University of Technology, Gansu, Lanzhou, 730050, China;
推荐引用方式 GB/T 7714	Yu, Qi Da,Li, Ya Lin,Zhao, Liang. Research on weak signals based on 2D-WT method[C]. 见:. Shanghai, China. April 9, 2014 - April 10, 2014.