Modulation Classification of Linear Digital Signals Based on Compressive Sensing Using High-Order Moments.
Sese WangZhuo SunSiyuan LiuXuantong ChenWenbo WangPublished in: EMS (2014)
Keyphrases
- high order
- compressive sensing
- low order
- lower order
- signal processing
- higher order
- signal reconstruction
- zernike moments
- pattern recognition
- random projections
- image recovery
- pairwise
- decision trees
- machine learning
- sparse representation
- image classification
- support vector machine svm
- feature extraction
- text classification
- unsupervised learning
- support vector
- feature vectors
- feature space
- objective function
- supervised learning
- high dimensional
- feature selection