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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Үндсэн зохиолчид:	Huadi ZHANG, Huaxun LOU
Формат:	Artigo
Хэл сонгох:	Chinês
Хэвлэсэн:	Editorial Department of Journal on Communications 2019-08-01
Цуврал:	Tongxin xuebao
Нөхцлүүд:	fourth-order cumulant compactness of zero center normalized instantaneous amplitude MQAM automatic recognition
Онлайн хандалт:	http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019168/
Шошгууд:	Шошго нэмэх Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!