Automatic modulation classification using KELM with joint features of CNN and LBP.
Changbo HouYuqian LiXiang ChenJing ZhangPublished in: Phys. Commun. (2021)
Keyphrases
- classification accuracy
- feature extraction
- feature vectors
- classification method
- feature space
- feature set
- features extraction
- svm classifier
- classification process
- extracted features
- classification models
- class labels
- benchmark datasets
- gender classification
- image features
- feature values
- support vector
- feature analysis
- feature representation
- image classification
- convolutional neural network
- pattern recognition
- spatial information
- training set
- supervised learning
- classification algorithm
- machine learning
- feature descriptors
- feature selection algorithms
- feature subset
- decision trees
- discriminative features
- statistical classification
- feature reduction
- feature weights
- computer vision
- feature selection
- cellular neural networks
- detection method
- low level
- support vector machine
- text classification
- gabor filters