Analysis of radio propagation over rough sea surface with parabolic equation

GUO Jian-yan1; WANG Jian-ying2; LONG Yun-liang2

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Analysis of radio propagation over rough sea surface with parabolic equation

更新时间：2024-10-14

- Analysis of radio propagation over rough sea surface with parabolic equation
- Vol. 30, Issue 6, Pages: 47-52(2009)
- 作者机构：
  
  1. 厦门理工学院电子与电气工程系
  2. 中山大学电子与通信工程系
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN011
- Published：2009
- 稿件说明：
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GUO Jian-yan1, WANG Jian-ying2, LONG Yun-liang2. Analysis of radio propagation over rough sea surface with parabolic equation[J]. 2009, 30(6): 47-52.
DOI：

GUO Jian-yan1, WANG Jian-ying2, LONG Yun-liang2. Analysis of radio propagation over rough sea surface with parabolic equation[J]. 2009, 30(6): 47-52. DOI：

摘要

提出了一种改进阻抗边界条件的方法

并用格林函数法求解抛物方程的初始解;从而提高了抛物方程法的稳定性与精确度。最后基于抛物方程法分析了粗糙海面上的电波传播特性

得到的结果与Miller-Brown模型进行对比

结果吻合很好。

Abstract

An improved impedance boundary method was presented and the initial field was calculated by Green function

which improved the stability and accurateness of the parabolic equation（PE）.Eventually

the forecast of propagation over rough sea surface had been presented with parabolic equation（PE）.The results from PE are compared with Miller-Brown model

good agreement is shown.

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Geometrical statistical channel model with an Inverted-Parabolic spatial distribution

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College of Electronic ＆ Information Engineering,Nanjing University of Information Science and Technology

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