Feature Image-Based Automatic Modulation Classification Method Using CNN Algorithm

In this paper, we propose a feature image-based automatic modulation classification (AMC) method to classify modulation type. The proposed method uses a convolutional neural network (CNN) which is one of deep learning algorithms for image classification. In order to classify the modulation type, var...

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Vydané v:2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) s. 1 - 4
Hlavní autori: Lee, Jung Ho, Kim, Kwang-Yul, Shin, Yoan
Médium: Konferenčný príspevok..
Jazyk:English
Vydavateľské údaje: IEEE 01.02.2019
Predmet:
automatic modulation classification
Classification algorithms
convolutional neural network
Convolutional neural networks
cumulant
Deep learning
Feature extraction
Modulation
Signal to noise ratio
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Popis
Shrnutí:In this paper, we propose a feature image-based automatic modulation classification (AMC) method to classify modulation type. The proposed method uses a convolutional neural network (CNN) which is one of deep learning algorithms for image classification. In order to classify the modulation type, various features are transformed in a two-dimensional image and this image is used as the input of the CNN. From the simulation results, we show that the proposed method improves classification performance.
DOI:10.1109/ICAIIC.2019.8669002