Exploiting ResNeXt with Convolutional Shortcut for Signal Modulation Classification at Low SNRs.
Yuanyuan GuXin ZhouPublished in: IJCNN (2023)
Keyphrases
- pattern recognition
- support vector machine svm
- classification accuracy
- decision trees
- signal to noise ratio
- text classification
- pattern classification
- signal processing
- image classification
- received signal
- classification method
- benchmark datasets
- machine learning
- support vector
- classification scheme
- automatic classification
- unsupervised learning
- signal detection
- non stationary
- feature space
- class labels
- classification models
- classification algorithm
- preprocessing
- low signal to noise ratio
- training samples
- high frequency
- model selection
- natural images
- knn
- feature vectors
- feature selection