基于测量的窄带电力线噪声数学模型

International Symposium on Power Line Communications and Its Applications, 2005. Pub Date : 2005-04-06 DOI:10.1109/ISPLC.2005.1430486

M. Katayama, T. Yamazato, H. Okada

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引用次数: 10

摘要

本文介绍了基于实验测量的窄带电力线噪声数学上易于处理和精确的模型。在该模型中，噪声表示为循环平稳高斯过程的和。用少量的参数来表示电力线噪声的非平稳特征，用该模型生成的噪声波形与实测噪声的波形吻合较好。

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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A mathematical model of narrowband power-line noise based on measurements

This manuscript introduces a mathematically tractable and accurate model of narrowband power-line noise based on experimental measurements. In this model, the noise is expressed as the sum of cyclostationary Gaussian processes. The non-stationary features of power-line noise are represented with a small number of parameters, and the noise waveforms generated with the model achieve good agreement with those of actually measured noise.

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International Symposium on Power Line Communications and Its Applications, 2005.

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