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A Learnable Distortion Correction Module for Modulation Recognition [PDF]

open access: yesIEEE Wireless Communications Letters, 2019
Modulation recognition is a challenging task while performing spectrum sensing in a cognitive radio setup. Recently, the use of deep convolutional neural networks (CNNs) has shown to achieve state-of-the-art accuracy for modulation recognition \cite{survey}.
Kumar Yashashwi   +2 more
exaly   +3 more sources

Modulation Recognition With Graph Convolutional Network

IEEE Wireless Communications Letters, 2020
In most non-cooperative communication systems, modulation recognition is a fundamental and critical technique. Traditional methods of modulation recognition can be categorized as maximum likelihood hypothesis algorithms and pattern recognition algorithms. However, these methods have high complexities or need additional data preprocessing.
Yabo Liu, Yi Liu
exaly   +2 more sources

Automatic Modulation Recognition for Secondary Modulated Signals

IEEE Wireless Communications Letters, 2021
Automatic modulation recognition (AMR) for secondary modulated signals, remains as a bottleneck, since both analog and digital modulation are adopted in one signal. To address this issue, we focus on the original signal spectrum and the 2nd order spectrum of the pre-demodulated signal, which imply modulation features.
Peng Chu   +3 more
openaire   +1 more source

Attention Pyramid Module for Scene Recognition

2020 25th International Conference on Pattern Recognition (ICPR), 2021
The unrestricted open vocabulary and diverse substances of scenery images bring significant challenges to scene recognition. However, most deep learning architectures and attention methods are developed on general-purpose datasets and omit the characteristics of scene data.
Zhinan Qiao   +3 more
openaire   +1 more source

Automatic modulation recognition—I

Journal of the Franklin Institute, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Azzouz, E. E., Nandi, A. K.
openaire   +1 more source

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