Echo-wave scattering characteristics of the diffuse target in the slant atmospheric turbulence
| Autor: | Ling Cheng, Hongyan Wei, Ai-Ping Zhai, Hong-Jian Zhang, Rong Zhang, Dongmei Cai |
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| Rok vydání: | 2014 |
| Předmět: |
Physics
Mutual coherence business.industry Scattering Turbulence Echo (computing) Statistical parameter Physics::Optics Radius Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Intensity (physics) Optics Atmospheric turbulence Electrical and Electronic Engineering business |
| Zdroj: | Optik. 125:6450-6458 |
| ISSN: | 0030-4026 |
| Popis: | The extended Huygens–Fresnel principle is utilized to make analysis of the received intensity for laser beam propagation through the atmospheric turbulence in the slant path. For a diffuse target, the effects of the turbulence on the statistical parameters such as the mutual coherence function and the mean intensity are studied in detail. The influence of the incident wave radius and the distance of the incident beam on these parameters are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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