| 粗糙表面相关结构对远场散斑相位差统计性质的影响 |
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| 引用本文： | 汪千凯.粗糙表面相关结构对远场散斑相位差统计性质的影响[J].光学学报,1996,16(7):63-966. |
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| 作者姓名： | 汪千凯 |
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| 作者单位： | 烟台师范学院物理系!烟台264025 |
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| 摘 要： | 假设弱散射体粗糙表面高度起伏服从高斯统计，在表面高度起伏分别服从高斯相关，指数相关，圆形相关的情况下，分析了由弱射体产生的远场高斯斑场相位差的条件统计分析。
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| 关 键 词： | 粗糙表面 相关结构 散斑 相位差条件 统计性质 |
| 收稿时间： | 1995/5/27 |
Effects of Correlative Structure of Rough Surface on the Conditional statistical Distributions of Phase Difference for Gaussian Speckle in Far-Field |
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| Wang Qiankai.Effects of Correlative Structure of Rough Surface on the Conditional statistical Distributions of Phase Difference for Gaussian Speckle in Far-Field[J].Acta Optica Sinica,1996,16(7):63-966. |
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| Authors: | Wang Qiankai |
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| Abstract: | The Gaussian random variable is assumed for the height variation of rough surface of weak diffuser. The conditional statistical distributions of phase difference for Gdussian speckle produced by a weak diffuser in the far-field is discussed in the case that the height variation of rough surface obeyes Gaussian correiation, exponential correlation and circle correlation respectively. |
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| Keywords: | correlative structure of rough surface speckle conditional statistical distribution of phase difference |
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