基于光谱加速正-倒向法的地形剖面覆盖分析

IEEE Antennas and Propagation Society International Symposium. 2001 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.01CH37229) Pub Date : 2001-07-08 DOI:10.1109/APS.2001.960024

J. Fernández, M. Pino, F. Obelleiro, J. Rodríguez

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引用次数: 1

摘要

本文采用前向-后向(FB)方法解决了非常粗糙表面上的散射问题，并将其应用于移动无线电系统的无线电规划和站点优化中。为了使该方法的计算成本降低到0 (N)，提出了一种新的光谱加速方法，但原有的实现方法不能用于解决非常粗糙表面上的散射问题。本文对FB法的谱加速度进行了调整，使之适用于相当大的波浪形表面上的散射计算。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Coverage analysis over terrain profiles using an adaptation of the spectral accelerated forward-backward method

In this paper the forward-backward (FB) method is used to solve the problem of scattering on a very rough surface for practical application to radio planning and site optimization for mobile radio systems. Novel spectral acceleration was developed for this method to reduce its computational cost to O(N), but the original implementation cannot be applied to solve the scattering on very rough surfaces. In this paper the spectral acceleration for the FB method is adapted to apply it on the calculation of scattering on considerable undulating surfaces.

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来源期刊

IEEE Antennas and Propagation Society International Symposium. 2001 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.01CH37229)

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