The relation of the average sound intensity to range in homogeneous shallow-water[J]. 海洋湖沼学报(英文), 1984,2(2):188-193.
Yingwu, T. The relation of the average sound intensity to range in homogeneous shallow-water., Chin. J. Ocean. Limnol. 2, 188–193 (1984). https://doi.org/10.1007/BF02851490
The relation of the average sound intensity to range in homogeneous shallow-water[J]. 海洋湖沼学报(英文), 1984,2(2):188-193. DOI: 10.1007/BF02851490.
Yingwu, T. The relation of the average sound intensity to range in homogeneous shallow-water., Chin. J. Ocean. Limnol. 2, 188–193 (1984). https://doi.org/10.1007/BF02851490DOI:
The relation of the average sound intensity to range in homogeneous shallow-water
摘要
Abstract
Using a “three parameters” bottom model
the average sound intensity in homogeneous shallow water with constant depth is found by a better expression to be finite for normal mode number of water layer. The space structure of the sound field and some factors controlling the near
middle and far fields are discussed with this expression.
关键词
Keywords
references
Brekhovskih L. M., 1960. Waves in Layered Media. Academic Press, Beijing, pp. 370–376.
Hua Luogeng and Wang Yuan, 1960. The Approximate Calculation of Integral. Springer-Verlag, Beijing, pp. 1–4 (in Chinese)
Shang Erchang, 1976. Transition ranges of the averaged sound field in shallow water.Scientia Sinica XIX (6): 784–804.
Wang Dezhao and Shang Erchang, 1981. Underwater Sound. Springer-Verlag, Beijing, pp. 175–183. (in Chinese)
Weston, D. E., 1971. Intensity-range relations in oceanographic acoustics.J. Sound and Vib. 18 (2): 271–287.
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