A deep learning based algorithm with multi-level feature extraction for automatic modulation recognition

Automatic modulation recognition is a critical challenge in the field of cognitive radio. In the process of communication, radio signals are modulated in various modes and are interfered by the complex electromagnetic environment. To cope with these problems and avoid manual selection of complex exp...

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Veröffentlicht in:	Wireless networks 2021-10, Vol.27 (7), p.4665-4676
Hauptverfasser:	Zhang, Hang, Nie, Ruihua, Lin, Minghui, Wu, Ruijuan, Xian, Guo, Gong, Xiaofeng, Yu, Qin, Luo, Ruisen
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Artificial neural networks Automatic modulation recognition Cognitive radio Communications Engineering Computer Communication Networks Deep learning Electrical Engineering Engineering Feature extraction IT in Business Machine learning Networks Original Paper Quadrature amplitude modulation Radio signals Signal processing Signal to noise ratio Wireless networks
Online-Zugang:	Volltext
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