Sound Transmission through Vegetation in Relation to Leaf Area Density, Leaf Width, and Breadth of Canopy
- 1 January 1972
- journal article
- research article
- Published by Acoustical Society of America (ASA) in The Journal of the Acoustical Society of America
- Vol. 51 (1B) , 411-414
- https://doi.org/10.1121/1.1912852
Abstract
Transmission of random noise through dense reeds (Phragmites communis) was measured. The ground surface was water and thus ground attenuation could be closely determined. A single relationship between leaf area density, breadth of canopy, leaf width, and frequency is presented, which allows the attenuation due to a stand of herbaceous plants to be estimated.Keywords
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