DocumentCode
1979621
Title
Research on infrasound transmission characteristic based on MATLAB
Author
Bin, Wang ; Yang, Cui
Author_Institution
Sch. of Electr. Eng., Jilin Teacher´´s Inst. of Eng. & Technol., Changchun, China
fYear
2011
fDate
16-18 Sept. 2011
Firstpage
315
Lastpage
317
Abstract
In this paper, the collected infrasound signals were analyzed and disposed based on MATLAB, by signal processing technology. In the way, we have got the data of infrasound transmission characteristic which is the same frequency but different sound pressure level, which is the same direction but different distance and which is the same sound pressure level but different frequency. These data is very important for the study of infrasound device.
Keywords
acoustic signal processing; acoustic wave transmission; mathematics computing; MATLAB; infrasound device; infrasound signal transmission; signal processing; sound pressure level; Biology; Educational institutions; Electrical engineering; MATLAB; Monitoring; Presses; Signal processing; Infrasound; Spectrum analysis; Transmission characteristic;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location
Yichang
Print_ISBN
978-1-4244-8162-0
Type
conf
DOI
10.1109/ICECENG.2011.6057360
Filename
6057360
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