| Autor: |
Barnard, G. R., Deavenport, R. L. |
| Zdroj: |
Journal of the Acoustical Society of America; 1978, Vol. 63 Issue 3, p709-714, 6p |
| Abstrakt: |
A study is made of sound propagation in surface channels with rough boundaries. A generalized phase integral approach is formulated for calculating the complex eigenvalues due to leakage and surface roughness. Calculations of propagation loss versus range are given for the bilinear profile and compared with experimental data. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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