Código QR (código de barras bidimensional)

Automatic modulation recognition algorithm for MQAM signal

An automatic modulation recognition algorithm for MQAM signal was proposed.Firstly,the feature parameter F based on the fourth order cumulants was constructed to classify the square QAM and the cross QAM.Secondly,the compactness of zero center normalized instantaneous amplitude was calculated to ide...

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Principais autores: Huadi ZHANG, Huaxun LOU
פורמט: Artigo
שפה:Chinês
יצא לאור: Editorial Department of Journal on Communications 2019-08-01
סדרה:Tongxin xuebao
נושאים:
fourth-order cumulant
compactness of zero center normalized instantaneous amplitude
MQAM
automatic recognition
גישה מקוונת:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019168/
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