Analytical Expression for Sound Transmission Loss Calculation : An Improvement to the Existing Method after Singh and Katra
Author
Source
Advances in Acoustics and Vibration
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-3, 3 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-01-12
Country of Publication
Egypt
No. of Pages
3
Main Subjects
Abstract EN
An analytical expression for measuring of sound transmission loss (TL) has been developed by using two microphones, an impedance tube and an impulse sound source as a proposed improvement to the existing procedure after Singh and Katra (1978).
The calculation procedure is based on the autospectrum of short-time signals captured by the two microphones placed on two opposite positions from test sample while the sound source is on its surface.
No spectral decomposition is required and the TL is calculated directly from the autospectrums of captured signals.
American Psychological Association (APA)
Yahya, Iwan. 2010. Analytical Expression for Sound Transmission Loss Calculation : An Improvement to the Existing Method after Singh and Katra. Advances in Acoustics and Vibration،Vol. 2009, no. 2009, pp.1-3.
https://search.emarefa.net/detail/BIM-481966
Modern Language Association (MLA)
Yahya, Iwan. Analytical Expression for Sound Transmission Loss Calculation : An Improvement to the Existing Method after Singh and Katra. Advances in Acoustics and Vibration No. 2009 (2009), pp.1-3.
https://search.emarefa.net/detail/BIM-481966
American Medical Association (AMA)
Yahya, Iwan. Analytical Expression for Sound Transmission Loss Calculation : An Improvement to the Existing Method after Singh and Katra. Advances in Acoustics and Vibration. 2010. Vol. 2009, no. 2009, pp.1-3.
https://search.emarefa.net/detail/BIM-481966
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-481966
