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Proceedings Paper

Backscattered intensity enhancement due to double passage through a turbulent medium
Author(s): Chen-Ming Hung; Chih-Chin Yang
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Paper Abstract

The extended Huygens-Fresnel principle is used to develop a formulation for the backscattered intensity enhancement of a quasi-homogeneous source through a weak turbulence. Analytical expressions are presented which show the backscattered intensity enhancement as a function of the separation between the transmitter axis and the receiver. The dependence of the backscattered intensity enhancement on the coherence of the source, wave structure function, and the logamplitude covariance function are also investigated.

Paper Details

Date Published: 15 December 1995
PDF: 10 pages
Proc. SPIE 2580, Optics in Atmospheric Propagation and Adaptive Systems, (15 December 1995); doi: 10.1117/12.228483
Show Author Affiliations
Chen-Ming Hung, National Tsing-Hua Univ. and Chung-Shan Institute of Science and Technology (Taiwan)
Chih-Chin Yang, Chung-Shan Univ. of Science and Technology (Taiwan)


Published in SPIE Proceedings Vol. 2580:
Optics in Atmospheric Propagation and Adaptive Systems
Anton Kohnle, Editor(s)

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