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CLASSIFICATION OF MPSK SIGNALS USING CUMULANT INVARIANTS
被引：20
作者：
Yang Shaoquan Chen Weidong School of Electronic Engineering Xidian University Xian
[710071
]
机构：
关键词：
Higher order statistics;
Cumulant invariants;
Modulation classification;
D O I：
暂无
中图分类号：
TN911.7 [信号处理];
学科分类号：
0711 ;
080401 ;
080402 ;
摘要：
<正> A new feature based on higher order statistics is proposed for classification of MPSKsignals, which is invariant with respect to translation (shift), scale and rotation transforms ofMPSK signal constellations, and can suppress additive color or white Gaussian noise. Applicationof the new feature to classification of MPSK signals, at medium signal-to-noise ratio with specified
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页码：99 / 103
页数：5
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