基于累积量的非高斯信号检测性能研究

[1992] IEEE Sixth SP Workshop on Statistical Signal and Array Processing Pub Date : 1992-10-07 DOI:10.1109/SSAP.1992.246821

B. Friedlander, B. Porat

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引用次数: 0

摘要

假定加性高斯噪声中非高斯信号的检测分两步完成。计算数据的一组选定的样本累积量和/或矩量;接下来，基于这些样本矩/累积量评估检测统计量。本文概述了该检测器对一类相当一般的信号和噪声模型的渐近性能分析。详细地算出了一个简单的例子。

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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On the performance of cumulant-based detection of nonGaussian signals

Detection of a non-Gaussian signal in additive Gaussian noise is assumed to be done in two steps. A selected set of sample cumulants and/or moments of the data are computed; next a detection statistic based on these sample moments/cumulants is evaluated. The paper outlines the asymptotic performance analysis of this detector for a fairly general class of signal and noise models. A simple example is worked out in detail.<>

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[1992] IEEE Sixth SP Workshop on Statistical Signal and Array Processing

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